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Diverging life cycle patterns of two Diamesa species (Diptera, Chironomidae) in High Arctic streams, Svalbard 
Schütz, Stefan Andreas; Brittain, John Edward; Füreder, Leopold (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Abstract The fauna of streams in the High Arctic, dominated by chironomids, is shaped by extreme environmental conditions that represent the physiological limits for benthic invertebrates. Despite their ecological importance, ...
Effects of pollution-induced changes in oxygen conditions scaling up from individuals to ecosystems in a tropical river network 
Eriksen, Tor Erik; Jacobsen, Dean; Demars, Benoît O.L.; Brittain, John E; Søli, Geir; Friberg, Nikolai (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Anthropogenic inputs of nutrients and organic matter are common in tropical lowland rivers while little is known about the pollution-induced changes in oxygen availability and respiratory performance of ectotherms in these ...
Illoqite-(Ce), Na2NaBaCeZnSi6O17, a new member of the nordite supergroup from Ilímaussaq alkaline complex, South Greenland 
Gulbransen, Emil Holtung; Friis, Henrik; Dal Bo, Fabrice; Erambert, Muriel (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Abstract The new mineral, illoqite-(Ce), with the ideal formula Na 2 NaBaCeZnSi 6 O 17 , has been discovered in the Taseq Slope, Ilímaussaq Alkaline Complex, Southern Greenland. Illoqite-(Ce) occurs in a hyperalkaline ...
Large-scale fungal strain sequencing unravels the molecular diversity in mating loci maintained by long-term balancing selection 
Peris, David; Lü, Dabao Sun; Kinneberg, Vilde Bruhn; Methlie, Ine-Susanne Hopland; Dahl, Malin Stapnes; Y. James, Timothy; Kauserud, Håvard; Skrede, Inger (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Balancing selection, an evolutionary force that retains genetic diversity, has been detected in multiple genes and organisms, such as the sexual mating loci in fungi. However, to quantify the strength of balancing selection ...
Learning from the past, assessing the present, discerning the future: a comprehensive evaluation of restoration success in alpine environment using ecosystem-, community-, and population-level studies 
Sulavik, Jan (Doctoral thesis / Doktoravhandling, 2022)
To bolster restoration efforts necessary to mitigate environmental degradation, relevant indicators, measurable targets, and assessments of ecosystems’ progress towards recovery are essential. These are particularly important ...
An on-ice aerial survey of the Kane Basin polar bear (Ursus maritimus) subpopulation 
Wiig, Øystein; Atkinson, Stephen N.; Born, Erik W; Stapleton, Seth; Arnold, Todd; Dyck, Markus; Laidre, Kristin L.; Lunn, Nicholas J.; Regehr, Eric V. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Abstract There is an imminent need to collect information on distribution and abundance of polar bears ( Ursus maritimus ) to understand how they are affected by the ongoing decrease in Arctic sea ice. The Kane Basin (KB) ...
DNA metabarcoding using nrITS2 provides highly qualitative and quantitative results for airborne pollen monitoring 
Polling, Marcel; Sin, Melati; de Weger, Letty A; Speksnijder, Arjen; Koenders, Mieke M.J.F.; de Boer, Hugo; Gravendeel, Barbara (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Airborne pollen monitoring is of global socio-economic importance as it provides information on presence and prevalence of allergenic pollen in ambient air. Traditionally, this task has been performed by microscopic ...
Forecasting the continued naturalization of widely planted alien conifers: On Sitka spruce (Picea sitchensis) in Norway 
Vollering, Julien (Doctoral thesis / Doktoravhandling, 2022)
Imported plants frequently spread from where they are planted — forestry conifers being a prime example. A particular species may spread rapidly into many ecosystems across a large area, or its spread may be more gradual ...
Using target capture to address conservation challenges: Population-level tracking of a globally-traded herbal medicine 
Manzanilla, Vincent; Teixidor Toneu, Irene; Martin, Gary; Hollingsworth, Peter M.; de Boer, Hugo; Kool, Anneleen (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
The promotion of responsible and sustainable trade in biological resources is widely proposed as one solution to mitigate current high levels of global biodiversity loss. Various molecular identification methods have been ...
Identifying climate thresholds for dominant natural vegetation types at the global scale using machine learning: Average climate versus extremes 
Beigaitė, Rita; Tang, Hui; Bryn, Anders; Skarpaas, Olav; Stordal, Frode; Bjerke, Jarle W.; Žliobaitė, Indrė (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
The global distribution of vegetation is largely determined by climatic conditions and feeds back into the climate system. To predict future vegetation changes in response to climate change, it is crucial to identify and ...
Genetic structure and evolution of diploid Cochlearia in Iceland 
Olsen, Luka Natassja; Brandrud, Marie Kristine; Mandáková, Terezie; Lysak, Martin A; Bjorå, Charlotte Sletten; Cires, Eduardo; Nordal, Inger; Brysting, Anne Krag (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Abstract In northern European Cochlearia (Brassicaceae), considerable chromosome variation has taken place without corresponding morphological differentiation, resulting in an intricate species complex including ...
Native range estimates for red-listed vascular plants 
Borgelt, Jan; Parada, Jorge Sicacha; Skarpaas, Olav; Verones, Francesca (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Abstract Besides being central for understanding both global biodiversity patterns and associated anthropogenic impacts, species range maps are currently only available for a small subset of global biodiversity. Here, we ...
High genomic diversity in the endangered East Greenland Svalbard Barents Sea stock of bowhead whales (Balaena mysticetus) 
Cerca, José; Westbury, Michael V; Heide-Jørgensen, Mads-Peter; Kovacs, Kit M.; Lorenzen, Eline D.; Lydersen, Christian; Shpak, Olga V.; Wiig, Øystein; Bachmann, Lutz (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Abstract The East Greenland-Svalbard-Barents Sea (EGSB) bowhead whale stock ( Balaena mysticetus ) was hunted to near extinction and remains Endangered on the International Union of Conservation of Nature Red List. The ...
The enigmatic tropical alpine flora on the African sky islands is young, disturbed, and unsaturated 
Kandziora, Martha; Gehrke, Berit; Popp, Magnus; Gizaw, Abel; Brochmann, Christian; Pirie, Michael David (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Significance Resilience is required to withstand or mitigate the effect of human-induced climate change. Today whole ecosystems are affected by climate change, but our understanding of their evolution and natural ...
Integrative taxonomy reveals overlooked cryptic diversity in the conifer feeding Batrachedra pinicolella (Zeller, 1839) (Lepidoptera, Batrachedridae) 
Aarvik, Leif; Huemer, Peter; Berggren, Kai; Lee, Kyung Min; Mutanen, Marko (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
During efforts to generate DNA barcodes for all European Lepidoptera, Batrachedra pinicolella (Zeller, 1839) was found to comprise two genetically distinct clusters. Morphological investigation and results from two nuclear ...
A macroinvertebrate-based biomonitoring tool for diagnosing environmental conditions of rivers in Myanmar – a novel approach in a biodiversity hotspot 
Eriksen, Tor Erik (Doctoral thesis / Doktoravhandling, 2022)
The Indo-Burma bioregion, as a global biodiversity hotspot, supports an exceptionally high biodiversity, but freshwater ecosystems are now increasingly impacted by human activities while biomonitoring approaches are lacking. ...
New data on Old World Polyorthini. The genus Lopharcha Diakonoff, 1941 recorded from the Canary Islands (Spain) and from Tanzania (Lepidoptera: Tortricidae) 
Aarvik, Leif; Falck, Per; Vives Moreno, Antonio (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Dichelia constanti Rebel, 1894 is transferred to the genus Lopharcha Diakonoff, 1941 resulting in the combination Lopharcha constanti (Rebel, 1894) comb. n. Lopharcha africana Aarvik, sp. n. is described from Tanzania. ...
New species and new combinations in Afrotropical Eucosmocydia Diakonoff, 1988 (Lepidoptera: Tortricidae: Olethreutinae) 
Brown, John W.; Razowski, Józef; Aarvik, Leif; Timm, Alicia E.; Copeland, Robert S (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Eight new species of Eucosmocydia Diakonoff are described and illustrated from the Afrotropical region: E. pappeana Brown and Razowski, new species (TL: Kenya); E. deinbolliana Brown and Razowski, new species (TL: Kenya); ...
Mapping a super-invader in a biodiversity hotspot, an eDNA-based success story 
Baudry, Thomas; Mauvisseau, Quentin; Goût, Jean-Pierre; Arqué, Alexandre; Delaunay, Carine; Smith-Ravin, Juliette; Sweet, Michael; Grandjean, Frédéric (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The lesser Antilles archipelago in the Caribbean is known as a biodiversity hotspot, hosting many endemic species. However, recent introduction of a highly invasive species, the Australian redclaw crayfish (Cherax ...
Rapid ore classification for real-time mineral processing optimization at the Niederschlag multi-generation hydrothermal barite-fluorite vein deposit, Germany 
Müller, Axel; Ehle, Henrik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Genomes of Extinct Pleistocene Siberian Wolves Provide Insights into the Origin of Present-Day Wolves 
Ramos Madrigal, Jazmín; Sinding, Mikkel Holger Strander; Carøe, Christian; Mak, Sarah S.T.; Niemann, Jonas; Samaniengo Casruita, Jose A; Fedorov, Sergey; Kandyba, Alexander; Germonpré, Mietje; Bocherens, Herve; Feuerborn, Tatiana R.; Pitulko, Vladimir V.; Pavlova, Elena Y.; Nikolskiy, Pavel A.; Kasparov, Aleksei K.; Ivanova, Varvara V.; Larson, Greger; Frantz, Laurent A.F.; Willerslev, Eske; Meldgaard, Morten; Petersen, Bent; Sicheritz-Ponten, Thomas; Bachmann, Lutz; Wiig, Øystein; Hansen, Anders J.; Gilbert, M. Thomas P.; Gopalakrishnan, Shyam (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Extant Canis lupus genetic diversity can be grouped into three phylogenetically distinct clades: Eurasian and American wolves and domestic dogs.1 Genetic studies have suggested these groups trace their origins to a wolf ...
Early Miocene coral reef-associated bryozoans from Colombia. Part II: "Aschophora" Cheilostomatida 
Flórez, Paola; Di Martino, Emanuela; Ramalho, Laís V. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Bryozoans are common and diverse in fossil and modern coral reefs. However, studies of bryozoans in ancient reefs are generally limited, and even less is known about fossil bryozoan faunas associated with coral reefs in ...
Additions and corrections to the Nordic-Baltic Checklist of Lepidoptera 
Aarvik, Leif; Bengtsson, Bengt Åke; Elven, Hallvard; Ivinskis, Povilas; Jürivete, Urmas; Karsholt, Ole; Mutanen, Marko; Savenkov, Nikolay (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Norwegian Journal of Entomology: http://www.entomologi.no/journals/nje/nje.htm. Norsk entomologisk forening: http://www.entomologi.no/index.htm
A broadly resolved molecular phylogeny of New Zealand cheilostome bryozoans as a framework for hypotheses of morphological evolution. 
Orr, Russell John Scott; Di Martino, Emanuela; Gordon, Dennis P.; Ramsfjell, Mali Hamre; Mello, Hannah; Smith, Abigail M.; Liow, Lee Hsiang (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Larger molecular phylogenies based on ever more genes are becoming commonplace with the advent of cheaper and more streamlined sequencing and bioinformatics pipelines. However, many groups of inconspicuous but no less ...
Evolvability in the fossil record 
Love, Alan; Grabowski, Mark Walter; Houle, David; Liow, Lee Hsiang; Porto, Arthur Guimaraes Carvalho; Tsuboi, Masahito; Voje, Kjetil Lysne; Hunt, Gene (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract The concept of evolvability—the capacity of a population to produce and maintain evolutionarily relevant variation—has become increasingly prominent in evolutionary biology. Paleontology has a long history ...
Studies in the Basidiodendron caesiocinereum complex (Auriculariales, Basidiomycota) 
Spirin, Viacheslav; Malysheva, Vera; Schoutteten, Nathan; Viner, Ilya; Miettinen, Otto; Nordén, Jenni; Ryvarden, Leif; Kotiranta, Heikki; Verbeken, Annemieke; Weiß, Michael; Larsson, Karl-Henrik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Taxonomy of Basidiodendron caesiocinereum complex is revised based on morphological and molecular methods (with the use of nc LSU rDNA, ITS and TEF1 regions). The basidiospore ornamentation is justified as a key morphological ...
The helminth fauna of brown trout (Salmo trutta) from a sub-alpine lake revisited after 40 years with introduced European minnow (Phoxinus phoxinus) 
Borgstrøm, Reidar; Mestrand, Øyvind Hatleli; Brittain, John Edward; Lien, Leif (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The helminth fauna of brown trout (Salmo trutta) in the Norwegian subalpine lake, Øvre Heimdalsvatn was studied by examination of gills, eyes, body cavity, kidney, stomach, pyloric region and intestine in a total of 112 ...
The first confirmed discovery in Norway of the elm leaf-mining moth Phyllonorycter schreberella (Fabricius, 1781) (Lepidoptera, Gracillariidae) 
Gustad, Jørn R.; Aarvik, Leif (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
A male specimen of Phyllonorycter schreberella (Fabricius, 1781) (Lepidoptera: Gracillariidae) was found in western Norway in Vestland at Lærdal: Husum in June 2021. The circumstances of the record, the species' biology, ...
First discovery in Norway of the elm-feeding moth Cydia leguminana (Lienig & Zeller, 1846) (Lepidoptera, Tortricidae) 
Gustad, Jørn R.; Aarvik, Leif (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
A female specimen of Cydia leguminana (Lienig & Zeller, 1846) (Lepidoptera, Tortricidae) was found in Western Norway in Møre og Romsdal at Molde: Eikesdalen, Ljåstranda in June 2020. The Circumstances of the record, the ...
Towards a Post-Graduate Level Curriculum for Biodiversity Informatics. Perspectives from the Global Biodiversity Information Facility (GBIF) Community 
Parker-Allie, Fatima; Pando, Francisco; Telenius, Anders; Ganglo, Jean C.; Vélez, Danny; Gibbons, Mark John; Talàvan, Alberto Gonzàlez; Raymond, Melianie; Russell, Laura Anne; Talukdar, Gautam; Vargas, Manuel; Radji, Raoufou; Koivula, Hanna; Heughebaert, Andre; Endresen, Dag; Amariles-García, Daniel; Osawa, Takeshi (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Biodiversity informatics is a new and evolving field, requiring efforts to develop capacity and a curriculum for this field of science. The main objective was to summarise the level of activity and the efforts towards ...
On Sistotremastrum and similar-looking taxa (Trechisporales, Basidiomycota) 
Spirin, Viacheslav; Volobuev, Sergey; Viner, Ilya; Miettinen, Otto; Vlasák, Josef; Schoutteten, Nathan; Motato-Vásquez, Viviana; Kotiranta, Heikki; Hernawati, NN; Larsson, Karl-Henrik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract The taxonomy of Sistotremastrum (Trechisporales, Basidiomycota) is revised based on morphology and DNA data. The genus is shown to be polyphyletic, and therefore it is split into two units— Sistotremastrum s. str. ...
The Tetragnatha kauaiensis Genome Sheds Light on the Origins of Genomic Novelty in Spiders 
Cerca, José; Armstrong, Ellie E.; Vizueta, Joel; Fernández, Rosa; Dimitrov, Dimitar Stefanov; Petersen, Bent; Prost, Stefan; Rozas, Julio; Petrov, Dmitri; Gillespie, Rosemary G. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract Spiders (Araneae) have a diverse spectrum of morphologies, behaviors, and physiologies. Attempts to understand the genomic-basis of this diversity are often hindered by their large, heterozygous, and ...
Ethnopharmacology, biological activities and chemical compounds of Canarium strictum: An important resin-yielding medicinal tree in India 
Gopalakrishnan Saroja, Seethapathy; Wold, Christian Winther; Ravikumar, Kaliamoorthy; de Boer, Hugo; Wangensteen, Helle (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The resin of Canarium strictum Roxb. is used for rheumatism and asthma; the bark is used as a mosquito repellent. The major compounds in the resin are triterpenoids, but as no studies have been performed on the bark, this ...
Historical, archaeological and linguistic evidence test the phylogenetic inference of Viking-Age plant use 
Teixidor Toneu, Irene; Kool, Anneleen; Greenhill, Simon J.; Kjesrud, Karoline; Sandstedt, Jade; Manzanilla, Vincent; Jordan, Fiona M. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
In this paper, past plant knowledge serves as a case study to highlight the promise and challenges of interdisciplinary data collection and interpretation in cultural evolution. Plants are central to human life and yet, ...
New Tardigrade Opsins and Differential Expression Analyses Show Ontogenic Variation in Light Perception 
Fleming, James Frederick; Pisani, Davide; Arakawa, Kazuharu (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract Opsins are light-sensitive proteins involved in many photoreceptive processes, including, but not limited to, vision and regulation of circadian rhythms. Arthropod (e.g., insects, spiders, centipedes, ...
Medicines in the Kitchen: Gender Roles Shape Ethnobotanical Knowledge in Marrakshi Households 
Teixidor Toneu, Irene; Elgadi, Sara; Zine, Hamza; Manzanilla, Vincent; Ouhammou, Ahmed; D'Ambrosio, Ugo (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Differences in gendered knowledge about plants are contingent on specific cultural domains. Yet the boundaries between these domains, for example food and medicine, are sometimes blurred, and it is unclear if and how gender ...
New insights into the taxonomy and evolution of Jurassic planktonic foraminifera 
Gradstein, Felix M; Waskowska, Anna (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract Globuligerina glinskikhae nov. sp. Gradstein & Waskowska and Globuligerina waskowskae nov. sp. Gradstein are new species of Jurassic planktonic foraminifera from the Middle Jurassic of Dagestan and Poland. ...
Global maps of soil temperature 
Lembrechts, Jonas J.; van den Hoogen, Johan; Aalto, Juha; Ashcroft, Michael B.; De Frenne, Pieter; Kemppinen, Julia; Kopecký, Martin; Luoto, Miska; Maclean, Ilya M. D.; Crowther, Thomas W.; Bailey, Joseph J.; Haesen, Stef; Klinges, David H.; Niittynen, Pekka; Scheffers, Brett R.; Van Meerbeek, Koenraad; Aartsma, Peter; Abdalaze, Otar; Abedi, Mehdi; Aerts, Rien; Ahmadian, Negar; Ahrends, Antje; Alatalo, Juha M.; Alexander, Jake M.; Altman, Jan; Allonsius, Camille Nina; Ammann, Christof; Andres, Christian; Andrews, Christopher; Ardö, Jonas; Arriga, Nicola; Arzac, Alberto; Aschero, Valeria; Leandro de Assis, Rafael; Bjerke, Jarle W.; Cooper, Elisabeth J.; Graae, Bente Jessen; Rechsteiner, Aud Helen Halbritter; Haugum, Siri Vatsø; Lang, Simone; Lynn, Joshua Scott; Moriana Armendariz, Mikel; Petit Bon, Matteo; Smith, Stuart; Sørensen, Mia Vedel; Speed, James David Mervyn; Vandvik, Vigdis; Wedegärtner, Ronja Elisabeth Magdalene; Nijs, Ivan; Lenoir, Jonathan (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Research in global change ecology relies heavily on global climatic grids derived from estimates of air temperature in open areas at around 2 m above the ground. These climatic grids do not reflect conditions below vegetation ...
Early Miocene coral reef-associated bryozoans from Colombia. Part I: Cyclostomata, “Anasca” and Cribrilinoidea Cheilostomata 
Flórez, Paola; Di Martino, Emanuela; Ramalho, Laís V. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
This is the first of two comprehensive taxonomic works on the early Miocene (ca. 23–20 Ma) bryozoan fauna associated with coral reefs from the Siamaná Formation, in the remote region of Cocinetas Basin in the La Guajira ...
The Chinese Soft-shelled Turtle Pelodiscus sinensis (Testudines: Trionychidae) near the High and Upper Rhine in Germany and Switzerland 
Koppetsch, Thore (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Afro-alpine flagships revisited II: elucidating the evolutionary relationships and species boundaries in the giant senecios (Dendrosenecio, Asteraceae) 
Gizaw, Abel; Gorospe, Juan Manuel; Kandziora, Martha; Chala, Desalegn; Gustafsson, A Lovisa S; Zergabachew, Abush Zinaw; Salomón, Luciana; Eilu, Gerald; Brochmann, Christian; Kolár, Filip; Schmickl, Roswitha (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2021)
Alpine plant radiations are common across all major mountain systems of the world, and have been regarded as the main explanation for the species diversity found within these areas. To study the mechanisms behind the origin ...
New evaluation of species-specific biogenic silica flux of radiolarians (Rhizaria) in the western Arctic Ocean using microfocus X-ray computed tomography 
Ikenoue, Takahito; Kimoto, Katsunori; Nakamura, Yuriko; Bjørklund, Kjell Rasmus; Kuramoto, Naoki; Ueki, Masaaki; Ota, Yuichi; Onodera, Jonaotaro; Harada, Naomi; Honda, Makio C.; Sato, Miyako; Watanabe, Eiji; Itoh, Motoyo; Nishino, Shigeto; Kikuchi, Takashi (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
We studied time-series fluxes of radiolarian particles collected by two sediment traps deployed at the eastern (Sta. NAP12t) and western (Sta. CAP12t) sides of the Chukchi Borderland in the Chukchi Sea from 04 October 2012 ...
When fossil clades ‘compete’: local dominance, global diversification dynamics and causation 
Lidgard, Scott; Di Martino, Emanuela; Zagorszek, Kamil; Liow, Lee Hsiang (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Examining the supposition that local-scale competition drives macroevolutionary patterns has become a familiar goal in fossil biodiversity studies. However, it is an elusive goal, hampered by inadequate confirmation of ...
Age matters: Demographic senescence in the moss Polytrichastrum formosum 
Tholstrup, Ditte Wiig; Halvorsen, Rune; Dahlgren, Johan P. (Journal article / Tidsskriftartikkel / SubmittedVersion, 2021)
1. It is known that many animal species senesce demographically, showing a decrease in survival and/or fertility with age. Although there is mounting evidence for and against senescence in various flowering plant species, ...
The early branching group of orbiniida sensu struck et al., 2015: Parergodrilidae and orbiniidae 
Jimenez, Miguel Angel Meca; Zhadan, Anna; Struck, Torsten H (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
This review addresses the state of the art of the systematics and the improvements in the biology, ecology and species diversity of the two annelid taxa Parergodrilidae and Orbiniidae, the early branching group of Orbiniida ...
Phenotypic plasticity masks range- wide genetic differentiation for vegetative but not reproductive traits in a short- lived plant 
Villellas, Jesus; Ehrlén, Johan; Crone, Elizabeth E.; Csergö, Anna Mária; Garcia, Maria B.; Laine, Anna- Liisa; Roach, Deborah A.; Salguero-Gómez, Roberto; Wardle, Glenda M.; Childs, Dylan Z.; Elderd, Bret D.; Finn, Alain; Munné-Bosch, Sergi; Bachelot, Benedicte; Bódis, Judit; Bucharova, Anna; Caruso, Christina M.; Catford, Jane A.; Coghill, Matthew; Compagnoni, Aldo; Duncan, Richard P.; Dwyer, John M.; Ferguson, Aryana; Fraser, Lauchlan H.; Griffoul, Emily; Groenteman, Ronny; Hamre, Liv Norunn; Helm, Aveliina; Kelly, Ruth; Laanisto, Lauri; Lonati, Michele; Münzbergová, Zuzana; Nuche, Paloma; Olsen, Siri Lie; Oprea, Adrian; Pärtel, Meelis; Petry, William K.; Ramula, Satu; Rasmussen, Pil U.; Ravetto Enri, Simone; Roeder, Anna; Roscher, Christiane; Schultz, Cheryl; Skarpaas, Olav; Smith, Annabel L.; Tack, Ayco J.M.; Töpper, Joachim Paul; Vesk, Peter A.; Vose, Gregory E.; Wandrag, Elizabeth M.; Wingler, Astrid; Buckley, Yvonne M. (Journal article / Tidsskriftartikkel / PublishedVersion, 2021)
Genetic differentiation and phenotypic plasticity jointly shape intraspecific trait variation, but their roles differ among traits. In short- lived plants, reproductive traits may be more genetically determined due to their ...
Hydropower‐driven thermal changes, biological responses and mitigating measures in northern river systems 
Heggenes, Jan; Stickler, Morten; Alfredsen, Knut; Brittain, John Edward; Adeva Bustos, Ana; Huusko, Ari (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Water temperatures control life histories and diversity of aquatic species. Hydropower regulation, particularly in high head systems, alters natural water temperature regimes, which may have profound and long‐term impacts ...
Improving the representation of high-latitude vegetation distribution in dynamic global vegetation models 
Horvath, Peter; Tang, Hui; Halvorsen, Rune; Stordal, Frode; Tallaksen, Lena M.; Berntsen, Terje Koren; Bryn, Anders (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Vegetation is an important component in global ecosystems, affecting the physical, hydrological and biogeochemical properties of the land surface. Accordingly, the way vegetation is parameterized strongly influences ...
A molecular phylogeny of historical and contemporary specimens of an under‐studied micro‐invertebrate group 
Orr, Russell; Sannum, Maja Margret; Boessenkool, Sanne; Di Martino, Emanuela; Gordon, Dennis; Mello, Hannah; Obst, Matthias; Ramsfjell, Mali Hamre; Smith, Abigail M.; Liow, Lee Hsiang (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Resolution of relationships at lower taxonomic levels is crucial for answering many evolutionary questions, and as such, sufficiently varied species representation is vital. This latter goal is not always achievable with ...
Quantification of accuracy in field-based land cover maps: A new method to separate different components 
Haga, Hannah Emma Emilie Strømsrud; Nilsen, Anne-Barbi; Ullerud, Heidrun Asgeirsdatter; Bryn, Anders (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Aim Many thematic land cover maps, such as maps of vegetation types, are based on field inventories. Studies show inconsistencies among field workers in such maps, explained by inter-observer variation in classification ...
Mapping and analysis of landscape diversity 
Simensen, Trond (Doctoral thesis / Doktoravhandling, 2021)
Landscapes and ecosystems all over the world are changing at an increasingly rapid rate. Systematically structured knowledge about nature’s diversity is a prerequisite for knowledge-based spatial planning and nature ...
Diversity and distribution of landscape types in Norway 
Simensen, Trond; Erikstad, Lars; Halvorsen, Rune (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Norwegian landscapes are changing at an increasingly rapid rate and therefore systematically structured information about observable landscape variation is required for knowledge-based management of landscape diversity. ...
Utvikling av kunnskapsgrunnlaget for beskrivelse av fossesprutsoner i Natur i Norge (NiN) 
Bratli, Harald; Halvorsen, Rune; Høitomt, Torbjørn; Ihlen, Per G.; Brynjulvsrud, John Gunnar (Research report / Forskningsrapport, 2021)
Spatiotemporal Variations in Surface Heat Loss Imply a Heterogeneous Mantle Cooling History 
Karlsen, Krister Stræte; Conrad, Clinton Phillips; Domeier, Mathew; Trønnes, Reidar G (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Earth's heat budget is strongly influenced by spatial and temporal variations in surface heat flow caused by plate tectonic cycles. Here, we use a novel set of paleo‐seafloor age grids extending back to the mid‐Paleozoic ...
ConservePlants: An integrated approach to conservation of threatened plants for the 21st Century 
Fišer, Živa; Aronne, Giovanna; Aavik, Tsipe; Akin, Meleksen; Alizoti, Paraskevi; Aravanopoulos, Filippos; Bacchetta, Gianluigi; Balant, Manica; Ballian, Dalibor; Barazani, Oz; Bellia, Andrea Francesca; Bernhardt, Nadine; Kharrat, Magda Bou Dagher; Douglas, Adrian Bugeja; Burkart, Michael; Ćalić, Dušica; Carapeto, André; Carlsen, Tor; Castro, Silvia; Colling, Guy; Cursach, Joana; Cvetanoska, Sara; Cvetkoska, Cvetanka; Ćušterevska, Renata; Daco, Laura; Danova, Kalina; Dervishi, Aida; Djukanović, Gordana; Dragićević, Snežana; Ensslin, Andreas; Evju, Marianne; Fenu, Giuseppe; Francisco, Ana; Gallego, Pedro Pablo; Galloni, Marta; Ganea, Anatolie; Gemeinholzer, Birgit; Glasnović, Peter; Godefroid, Sandrine; Thomsen, Mette Goul; Halassy, Melinda; Helm, Aveliina; Hyvärinen, Marko; Joshi, Jasmin; Kazić, Amra; Kiehn, Michael; Klisz, Marcin; Kool, Anneleen; Skarpaas, Olav (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Even though plants represent an essential part of our lives offering exploitational, supporting and cultural services, we know very little about the biology of the rarest and most threatened plant species, and even less ...
Sea ice reduction drives genetic differentiation among Barents Sea polar bears 
Maduna, Simo; Aars, Jon; Fløystad, Ida; Klutsch, Cornelya; Fiskebeck, Eve Marie Louise Zeyl; Wiig, Øystein; Ehrich, Dorothee; Andersen, Magnus; Bachmann, Lutz; Derocher, Andrew E.; Nyman, Tommi; Eiken, Hans Geir; Hagen, Snorre (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Loss of Arctic sea ice owing to climate change is predicted to reduce both genetic diversity and gene flow in ice-dependent species, with potentially negative consequences for their long-term viability. Here, we tested for ...
Multiproxy analysis of permafrost preserved faeces provides an unprecedented insight into the diets and habitats of extinct and extant megafauna 
Polling, Marcel; Ter Schure, Anna Theresia Maria; van Geel, Bas; van Bokhoven, Tom; Boessenkool, Sanne; MacKay, Glen; Langeveld, Bram W.; Ariza Salazar, Maria; Van Der Plicht, Hans; Protopopov, Albert V.; Tikhonov, Alexei N.; de Boer, Hugo; Gravendeel, Barbara (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The study of faecal samples to reconstruct the diets and habitats of extinct megafauna has traditionally relied on pollen and macrofossil analysis. DNA metabarcoding has emerged as a valuable tool to complement and refine ...
What does it mean to be wild? Assessing human influence on the environments of nonhuman primate specimens in museum collections 
Eller, Andrea R.; Canington, Stephanie L.; Saiyed, Sana T.; Austin, Rita M; Hofman, Courtney A.; Sholts, Sabrina B. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Objectives Natural history collections are often thought to represent environments in a pristine natural state—free from human intervention—the so-called “wild.” In this study, we aim to assess the level of human influence ...
Naturtypekart etter NiN for området omkring Veia (Nedre Eiker og Øvre Eiker, Buskerud) 
Halvorsen, Rune; Wollan, Anders Kvalvåg; Bryn, Anders; Bratli, Harald; Horvath, Peter (Report / Rapport, 2021)
Shifts in gut and vaginal microbiomes are associated with cancer recurrence time in women with ovarian cancer 
Jacobson, David; Moore, Kathleen; Gunderson, Camille; Rowland, Michelle; Austin, Rita M; Honap, Tanvi Prasad; Xu, Jiawu; Warinner, Christina; Sankaranarayanan, Krithivasan; Lewis, Cecil M. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Many studies investigating the human microbiome-cancer interface have focused on the gut microbiome and gastrointestinal cancers. Outside of human papillomavirus driving cervical cancer, little is known about the relationship ...
Anthropogenic and environmental drivers of vegetation change in southeastern Norway during the Holocene 
ter Schure, Anneke Theresia Maria; Bajard, Manon Juliette Andree; Loftsgarden, Kjetil; Høeg, Helge Irgens; Ballo, Eirik Gottschalk; Bakke, Jostein; Støren, Eivind Wilhelm Nagel; Iversen, Frode; Kool, Anneleen; Brysting, Anne Krag; Krüger, Kirstin; Boessenkool, Sanne (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Uncovering anthropogenic and environmental drivers behind past biological change requires integrated analyses of long-term records from a diversity of disciplines. We applied an interdisciplinary approach exploring effects ...
Longer Sperm Swim More Slowly in the Canary Islands Chiffchaff 
Cramer, Emily Rebecca A; Garcia-del-Rey, Eduardo; Johannessen, Lars Erik; Laskemoen, Terje; Marthinsen, Gunnhild; Johnsen, Arild; Lifjeld, Jan Terje (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Sperm swimming performance affects male fertilization success, particularly in species with high sperm competition. Understanding how sperm morphology impacts swimming performance is therefore important. Sperm swimming ...
History and evolution of the afroalpine flora: in the footsteps of Olov Hedberg 
Brochmann, Christian; Gizaw, Abel; Chala, Desalegn; Kandziora, Martha; Eilu, Gerald; Popp, Magnus; Pirie, Michael David; Gehrke, Berit (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract The monumental work of Olov Hedberg provided deep insights into the spectacular and fragmented tropical alpine flora of the African sky islands. Here we review recent molecular and niche modelling studies and ...
Swarm v3: towards tera-scale amplicon clustering 
Mahé, Frédéric; Czech, Lucas; Stamatakis, Alexandros; Quince, Christopher; de Vargas, Colomban; Dunthorn, Micah; Rognes, Torbjørn (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Motivation Previously we presented swarm, an open-source amplicon clustering programme that produces fine-scale molecular operational taxonomic units (OTUs) that are free of arbitrary global clustering thresholds. Here, ...
Modeling the demography of species providing extended parental care: A capture–recapture multievent model with a case study on polar bears (Ursus maritimus) 
Cubaynes, Sarah; Aars, Jon; Yoccoz, Nigel; Pradel, Roger; Wiig, Øystein; Ims, Rolf Anker; Gimenez, Olivier (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
1. In species providing extended parental care, one or both parents care for altricial young over a period including more than one breeding season. We expect large parental investment and long-term dependency within family ...
Linking facies variations, organic carbon richness and bulk bitumen content – A case study of the organic-rich Middle Triassic shales from eastern Svalbard 
Wesenlund, Fredrik; Grundvåg, Sten-Andreas; Engelschiøn, Victoria Sjøholt; Thießen, Olaf; Pedersen, Jon Halvard (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The organic-rich shales of the Middle Triassic Botneheia Formation in Svalbard and its correlative units offshore are considered important source rock intervals for oil and gas generation in the Norwegian Barents Shelf ...
Seek and ye shall find: new species and new records of Microporella (Bryozoa, Cheilostomatida) in the Mediterranean 
Di Martino, Emanuela; Rosso, Antonietta (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The Mediterranean specimens of the genus Microporella collected from shallow water habitats during several surveys and cruises undertaken mostly off the Italian coast are revised. As a result of the disentanglement of the ...
Compartmentalization of mRNAs in the giant, unicellular green alga Acetabularia acetabulum 
Andresen, Ina Jungersen; Orr, Russell; Shalchian-Tabrizi, Kamran; Bråte, Jon (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Acetabularia acetabulum is a single-celled green alga which has historically been an important model system in cell biology. Here, we attempt to re-introduce A. acetabulum as a model system through the investigation of the ...
Temperature and spatial connectivity drive patterns in freshwater macroinvertebrate diversity across the Arctic 
Lento, Jennifer; Culp, Joseph M; Levenstein, Brianna; Aroviita, Jukka; Baturina, Maria A.; Bogan, Daniel; Brittain, John E; Chin, Krista; Christoffersen, Kirsten S.; Docherty, Catherine; Friberg, Nikolai; Ingimarsson, Finnur; Jacobsen, Dean; Lau, Danny Chun Pong; Loskutova, Olga A.; Milner, Alexander; Mykrä, Heikki; Novichkova, Anna A.; Ólafsson, Jón S.; Schartau, Ann Kristin; Shaftel, Rebecca; Goedkoop, Willem (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
1. Warming in the Arctic is predicted to change freshwater biodiversity through loss of unique taxa and northward range expansion of lower latitude taxa. Detecting such changes requires establishing circumpolar baselines ...
The Arthropod Fauna of Oak (Quercus spp., Fagaceae) Canopies in Norway 
Thunes, Karl H; Søli, Geir Einar Ellefsen; Thuroczy, Csaba; Fjellberg, Arne; Olberg, Stefan; Roth, Steffen; Coulianos, Carl-Cedric; Disney, R. Henry L.; Stary, Josef; Vierbergen, G; Jonassen, Terje; Anonby, Johannes; Köhler, Arne; Menzel, Frank; Szadziewski, Ryszard; Stur, Elisabeth; Adaschkiewitz, Wolfgang; Olsen, Kjell Magne; Kvamme, Torstein; Endrestøl, Anders; Podenas, Sigitas; Kobro, Sverre; Hansen, Lars Ove; Kvifte, Gunnar Mikalsen; Haenni, Jean-Paul; Boumans, Louis (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
(1) We document the invertebrate fauna collected from 24 oak canopies in east and west Norway as a contribution to the Norwegian Biodiversity Information Centre’s ‘The Norwegian Taxonomy Initiative’. (2) A snap-shot inventory ...
Olisthodiscus represents a new class of Ochrophyta 
Barcytė, Dovilė; Eikrem, Wenche; Engesmo, Anette; Seoane, Sergio; Wohlmann, Jens; Horak, Ales; Yurchenko, Tatiana; Elias, Marek (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2021)
The phylogenetic diversity of Ochrophyta, a diverse and ecologically important radiation of algae, is still incompletely understood even at the level of the principal lineages. One taxon that has eluded simple classification ...
New data on nordite-(Ce) and the establishment of the nordite supergroup 
Dal Bo, Fabrice; Gulbransen, Emil H.; Friis, Henrik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract A nomenclature scheme has been set up for the nordite supergroup of minerals, which have the general formula A 2 BXYZT 6 O 17 and where A = Na; B = Na, Ca; X = Sr, Ca, Ba; Y = REE , Sr; Z = Zn, Fe, Mn, Mg and T = ...
A global perspective on the application of riverine macroinvertebrates as biological indicators in Africa, South-Central America, Mexico and Southern Asia 
Eriksen, Tor Erik; Brittain, John E; Søli, Geir; Jacobsen, Dean; Goethals, Peter; Friberg, Nikolai (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The aim of this study is to generate a first global overview of pressures and methods used to assess the environmental quality of rivers and streams using macroinvertebrates. In total, 314 peer-review studies were reviewed, ...
Competing sexual-asexual generic names in Agaricomycotina (Basidiomycota) with recommendations for use 
Stalpers, Joost A.; Redhead, Scott A.; May, Tom W.; Rossman, Amy Y.; Crouch, Jo A.; Cubeta, Marc A.; Dai, Yu-Cheng; Kirschner, Roland; Langer, Gitta J.; Larsson, Karl-Henrik; Mack, Jonathan; Norvell, Lorelei L.; Oberwinkler, Franz; Papp, Viktor; Roberts, Peter; Rajchenberg, Mario; Seifert, Keith A.; Thorn, R. G. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
With the change to one scientific name for fungal taxa, generic names typified by species with sexual or asexual morph types are being evaluated to determine which names represent the same genus and thus compete for use. ...
Genome sequencing and de novo assembly of the giant unicellular alga Acetabularia acetabulum 
Andresen, Ina Jungersen; Orr, Russell; Krabberød, Anders Kristian; Shalchian-Tabrizi, Kamran; Bråte, Jon (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract The macroscopic single-celled green alga Acetabularia acetabulum has been a model system in cell biology for more than a century. However, no genomic information is available from this species. Since the alga has ...
The Future of DNA Barcoding: Reflections from Early Career Researchers 
Grant, Danielle M.; Brodnicke, Ole Bjørn; Evankow, Ann; Ferreira, André O.; Fontes, João T.; Hansen, Aslak Kappel; Jensen, Mads Reinholdt; Kalaycı, Tuğba Ergül; Leeper, Alexandra Eve Joyce; Patil, Shalaka Kiran; Prati, Sebastian; Reunamo, Anna; Roberts, Aradhana J; Shigdel, Rajesh; Tyukosova, Valentina; Bendiksby, Mika; Blaalid, Rakel; Costa, Filipe O.; Hollingsworth, Peter M.; Stur, Elisabeth; Ekrem, Torbjørn (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Over the last two decades, the use of DNA barcodes has transformed our ability to identify and assess life on our planet. Both strengths and weaknesses of the method have been exemplified through thousands of peer-reviewed ...
Harmful algal blooms and their effects in coastal seas of Northern Europe 
Karlson, Bengt; Andersen, Per; Arneborg, Lars; Cembella, Allan; Eikrem, Wenche; John, Uwe; West, Jennifer Joy; Klemm, Kerstin; Kobos, Justyna; Lehtinen, Sirpa; Lundholm, Nina; Mazur-Marzec, Hanna; Naustvoll, Lars Johan; Poelman, Marnix; Provoost, Pieter; De Rijcke, Maarten; Suikkanan, Sanna (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Harmful algal blooms (HAB) are recurrent phenomena in northern Europe along the coasts of the Baltic Sea, Kattegat-Skagerrak, eastern North Sea, Norwegian Sea and the Barents Sea. These HABs have caused occasional massive ...
Reliability in distribution modeling — A synthesis and step-by-step guidelines for improved practice 
Bryn, Anders; Bekkby, Trine; Gundersen, Hege; Rinde, Eli; Halvorsen, Rune (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Information about the distribution of a study object (e.g., species or habitat) is essential in face of increasing pressure from land or sea use, and climate change. Distribution models are instrumental for acquiring such ...
Five Ways of Characterizing Agricultural Land Use Dynamics and Abandonment from Subsidy Data 
Dramstad, Wenche; Sang, Neil; Mathiesen, Henrik Forsberg; Bryn, Anders (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abandonment of agricultural land is a process described from different regions of many industrialized countries. Given the current focus on land use, land use change and food security, it appears highly relevant to develop ...
Improving the reliability of eDNA data interpretation 
Burian, Alfred; Mauvisseau, Quentin; Bulling, Mark; Domisch, Sami; Qian, Song; Sweet, Michael (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Global declines in biodiversity highlight the need to effectively monitor the density and distribution of threatened species. In recent years, molecular survey methods detecting DNA released by target-species into their ...
Quest for new space for restricted range mammals: the case of the endangered Walia ibex 
Gebremedhin, Berihun; Chala, Desalegn; Flagstad, Øystein; Bekele, Afework; Bakkestuen, Vegar; Van Moorter, Bram; Ficetola, Gentile Francesco; Zimmermann, Niklaus E.; Brochmann, Christian; Stenseth, Nils Christian (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Populations of large mammals have declined at alarming rates, especially in areas with intensified land use where species can only persist in small habitat fragments. To support conservation planning, we developed habitat ...
Will borealization of Arctic tundra herbivore communities be driven by climate warming or vegetation change? 
Speed, James David Mervyn; Chimal-Ballesteros, J. Adrian; Martin, Michael D.; Barrio, Isabel C.; Vuorinen, Katariina Elsa Maria; Soininen, Eeva M (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Poleward shifts in species distributions are expected and frequently observed with a warming climate. In Arctic ecosystems, the strong warming trends are associated with increasing greenness and shrubification. Vertebrate ...
Removing the bad apples: A simple bioinformatic method to improve loci-recovery in de novo RADseq data for non-model organisms 
Cerca, José; Maurstad, Marius Filomeno; Rochette, Nicolas C.; Rivera-Colón, Angel G.; Rayamajhi, Niraj; Catchen, Julian M.; Struck, Torsten H (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
1. The restriction site-associated DNA (RADseq) family of protocols involves digesting DNA and sequencing the region flanking the cut site, thus providing a cost and time-efficient way for obtaining thousands of genomic ...
Elevated phytohaemagglutinin‐induced skin‐swelling response at an intermediate number of MHC class II alleles in bluethroat nestlings 
Rekdal, Silje Larsen; Anmarkrud, Jarl Andreas; Lifjeld, Jan Terje; Johnsen, Arild (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Genes of the major histocompatibility complex (MHC) are crucial for adaptive immunity, and theory predicts that the optimal number of alleles is intermediate rather than maximal. Support for such an intermediate optimum ...
Measuring Pre- and Post-Copulatory Sexual Selection and Their Interaction in Socially Monogamous Species with Extra-Pair Paternity 
Cramer, Emily Rebecca A (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
When females copulate with multiple males, pre- and post-copulatory sexual selection may interact synergistically or in opposition. Studying this interaction in wild populations is complex and potentially biased, because ...
Sperm length divergence as a potential pre-zygotic barrier in a passerine hybrid zone 
Cramer, Emily Rebecca A; Grønstøl, Gaute; Maxwell, Logan; Kovach, Adrienne; Lifjeld, Jan Terje (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The saltmarsh sparrow Ammospiza caudacuta and Nelson's sparrow A. nelsoni differ in ecological niche, mating behavior, and plumage, but they hybridize where their breeding distributions overlap. In this advanced hybrid ...
First records of the ichneumonid wasp Misetus nordicator Selfa, 1995 (Hymenoptera, Ichneumonidae) outside Sweden, with the description of the male 
Kolarov, Janko; Hansen, Lars Ove (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
This study deals with the first Norwegian records of the ichneumonid wasp Misetus nordicator Selfa, 1995. 24 males and one female were recorded from 13 Norwegian localities in the period 1996–2016: i.e. Østfold [Ø] Halden: ...
A comparison of three ways to assemble wall-to-wall maps from distribution models of vegetation types 
Horvath, Peter; Halvorsen, Rune; Simensen, Trond; Bryn, Anders (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Distribution modeling methods are used to provide occurrence probability surfaces for modeled targets. While most often used for modeling species, distribution modeling methods can also be applied to vegetation types. ...
Marine mammal hotspots in the Greenland and Barents Seas 
Hamilton, Charmain Danielle; Lydersen, Christian; Aars, Jon; Biuw, Martin; Boltunov, Andrei; Born, Erik W.; Dietz, Rune; Folkow, Lars; Glazov, Dmitry M.; Haug, Tore; Heide-Jørgensen, Mads-Peter; Kettemer, Lisa Elena; Laidre, Kristin L.; Øien, Nils Inge; Nordøy, Erling Sverre; Rikardsen, Audun H.; Rosing-Asvid, Aqqalu; Semenova, Varvara; Shpak, Olga V.; Sveegaard, Signe; Ugarte, Fernando; Wiig, Øystein; Kovacs, Kit M. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Environmental change and increasing levels of human activity are threats to marine mammals in the Arctic. Identifying marine mammal hotspots and areas of high species richness are essential to help guide management and ...
Molecular phylogeny of Allodia (Diptera: Mycetophilidae) constructed using genome skimming 
Magnussen, Trude; Johnsen, Arild; Kjærandsen, Jostein; Struck, Torsten H; Søli, Geir Einar Ellefsen (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
In this study, we use low-coverage shotgun sequencing of genomic DNA, commonly referred to as genome skimming, to investigate the phylogenetic relationships of the fungus gnat genus Allodia Winnertz (Mycetophilidae, ...
Incomplete lineage sorting and ancient admixture, and speciation without morphological change in ghost-worm cryptic species 
Cerca, José; Colon, Angel G. Rivera; Ferreira, Mafalda S.; Ravinet, Mark; Nowak, Michael; Catchen, Julian M.; Struck, Torsten H (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Morphologically similar species, that is cryptic species, may be similar or quasi-similar owing to the deceleration of morphological evolution and stasis. While the factors underlying the deceleration of morphological ...
Seismological expression of the iron spin crossover in ferropericlase in the Earth’s lower mantle 
Shephard, Grace; Houser, Christine; Hernlund, John W; Valencia-Cardona, Juan J.; Trønnes, Reidar G; Wentzcovitch, RM (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Abstract The two most abundant minerals in the Earth’s lower mantle are bridgmanite and ferropericlase. The bulk modulus of ferropericlase (Fp) softens as iron d-electrons transition from a high-spin to low-spin state, ...
Decrypting Magnetic Fabrics (AMS, AARM, AIRM) Through the Analysis of Mineral Shape Fabrics and Distribution Anisotropy 
Mattsson, Tobias; Petri, Benoît; Almqvist, Bjarne S.G.; McCarthy, William; Burchardt, Steffi; Palma, Octavio; Hammer, Øyvind; Galland, Olivier (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Anisotropy of magnetic susceptibility (AMS) and anisotropy of magnetic remanence (AARM and AIRM) are efficient and versatile techniques to indirectly determine rock fabrics. Yet, deciphering the source of a magnetic fabric ...
The evolution and changing ecology of the African hominid oral microbiome 
Fellows Yates, James A.; Velsko, Irina M.; Aron, Franziska; Posth, Cosimo; Hofman, Courtney A.; Austin, Rita M; Parker, Cody E.; Mann, Allison E.; Nägele, Kathrin; Weedman Arthur, Kathryn; Arthur, John W.; Bauer, Catherine C.; Crevecoeur, Isabelle; Cupillard, Christophe; Curtis, Matthew C.; Dalén, Love; Díaz-Zorita Bonilla, Marta; Díez Fernández-Loman, J. Carlos; Drucker, Dorothée G.; Escrivá, Elena Escribano; Francken, Michael; Gibbon, Victoria E.; González Morales, Manuel R.; Mateu, Ana Grande; Harvatit, Katerina; Henry, Amanda G.; Humphrey, Louise; Menéndez, Mario; Mihailovic, Dušan; Peresania, Marco; Moroder, Sofía Rodríguez; Roksandic, Mirjana; Rougier, Hélène; Sázelová, Sandra; Stock, Jay T.; Straus, Lawrence Guy; Svoboda, Jirí; Teßmann, Barbara; Walker, Michael J.; Power, Robert C.; Lewis, Cecil M.; Sankaranarayanan, Krithivasan; Guschanski, Katerina; Wrangham, Richard W.; Dewhirst, Floyd E.; Salazar-García, Domingo C.; Krause, Johannes; Herbig, Alexander; Warinner, Christina (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
The oral microbiome plays key roles in human biology, health, and disease, but little is known about the global diversity, variation, or evolution of this microbial community. To better understand the evolution and changing ...
Quartz chemistry of granitic pegmatites: Implications for classification, genesis and exploration 
Müller, Axel; Keyser, William; Simmons, William B.; Webber, Karen; Wise, Michael; Beurlen, Hartmut; Garate-Olave, I.; Roda-Robles, E.; Galliski, Miguel Ángel (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Quartz from 254 pegmatites representing eight pegmatite fields and provinces worldwide was investigated by laser-ablation inductively-coupled plasma mass spectrometry (LA-ICP-MS) to determine concentrations of trace elements ...
Ecological condition, biodiversity and major environmental challenges in a tropical river network in the Bago District nin South-central Myanmar: first insights to the unknown. 
Eriksen, Tor Erik; Friberg, Nikolai; Brittain, John Edward; Søli, Geir Einar Ellefsen; Ballot, A.; Årstein-Eriksen, E.; Adler Blakseth, T.; Veiteberg Braaten, H.F. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Freshwater ecosystems in the Indo-Burma biodiversity hotspot face immediate threats through habitat loss and species extinction. Systems to monitor ecological status and trends in biodiversity are therefore crucially needed. ...
Sperm adaptation in relation to salinity in three goby species 
Lindström, Kai; Havenhand, Jon; Leder, Erica Helen; Schöld, Sofie; Svensson, Ola; Kvarnemo, Charlotta (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
In externally fertilizing species, the gametes of both males and females are exposed to the influences of the environment into which they are released. Sperm are sensitive to abiotic factors such as salinity, but they are ...
Effects of preservation strategies on environmental DNA detection and quantification using ddPCR 
Mauvisseau, Quentin; Halfmaerten, David; Neyrinck, Sabrina; Burian, Alfred; Brys, Rein (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Molecular-based monitoring relying on environmental DNA (eDNA) detection became routinely used around the world in the last few years, especially in aquatic environments. The large potential and increasing applications of ...
Fungal community dynamics across a forest–alpine ecotone 
Tonjer, Lea-Rebekka; Thoen, Ella; Morgado N, Luis; Botnen, Synnøve; Mundra, Sunil; Nybakken, Line; Bryn, Anders; Kauserud, Håvard (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Climate change is causing upward shift of forest lines worldwide, with consequences for soil biota and carbon (C) sequestration. We here analyse compositional changes in the soil biota across the forest line ecotone, an ...
Sperm performance limits the reproduction of an invasive fish in novel salinities 
Green, Leon; Niemax, Jan; Herrmann, Jens-Peter; Temming, Axel; Behrens, Jane W.; Havenhand, Jon; Leder, Erica Helen; Kvarnemo, Charlotta (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
Aim The few fish species able to reproduce across wide osmotic ranges either plastically acclimate sperm performance to, or are locally adapted to, different salinities. The invasive round goby (Neogobius melanostomus) ...
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