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2021
1 Cramer, Emily Rebecca A; Garcia-del-Rey, Eduardo; Johannessen, Lars Erik; Laskemoen, Terje; Marthinsen, Gunnhild; Johnsen, Arild; Lifjeld, Jan Terje.
Longer Sperm Swim More Slowly in the Canary Islands Chiffchaff. Cells 2021
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2 Cramer, Emily Rebecca A; Grønstøl, Gaute; Maxwell, Logan; Kovach, Adrienne; Lifjeld, Jan Terje.
Sperm length divergence as a potential pre-zygotic barrier in a passerine hybrid zone. Ecology and Evolution 2021
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2020
3 Bodawatta, Kasun H.; Synek, Per; Bos, Nick; Garcia-del-Rey, Eduardo; Koane, Bonny; Marki, Petter Zahl; Albrecht, Tomas; Lifjeld, Jan Terje; Poulsen, Michael; Munclinger, Pavel; Sam, Katarina; Jønsson, Knud A..
Spatiotemporal patterns of avian host–parasite interactions in the face of biogeographical range expansions. Molecular Ecology 2020 ;Volum 29.(13) s. 2431-2448
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4 Finstad, Anders Gravbrøt; Boer, Hugo de; Brurberg, May Bente; Dahle, Geir; Edgar, Kristin Skarsfjord; Eiler, Alexander; Ekrem, Torbjørn; Endresen, Dag Terje Filip; Fossøy, Frode; Hansen, Haakon; Hobæk, Anders; Hoem, Stein Arild; Hosia, Aino Laila Johanna; Hovstad, Knut Anders; Jeppesen, Thomas Stjernegaard; Johnsen, Arild; Kallioniemi, Eveliina; Larsen, Aud; Lifjeld, Jan Terje; Pitelkova, Iva; Prager, Maria; Rey, Jessica L.; Salvesen, Ingrid; Vrålstad, Trude; Willassen, Endre.
Kriterier for lagring av miljø-DNA prøver og data, herunder henvisning til referansemateriale. Criteria for depositing eDNA samples and data, including vouchered specimens. : Miljødirektoratet 2020 40 s.
VETINST NIVA NIBIO FHI NMBU NTNU UiB UiO UiT Untitled
 
5 Omotoriogun, Taiwo Crossby; Albrecht, Tomas; Gohli, Jostein; Horák, David; Johannessen, Lars Erik; Johnsen, Arild; Kreisinger, Jakub; Marki, Petter Zahl; Ottosson, Ulf; Rowe, Melissah; Sedlacek, Ondrej; Lifjeld, Jan Terje.
Sperm length variation among Afrotropical songbirds reflects phylogeny rather than adaptations to the tropical environment. Zoology 2020 ;Volum 140.
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2019
6 Cramer, Emily Rebecca A; Rowe, Melissah; Eroukhmanoff, Fabrice; Lifjeld, Jan Terje; Sætre, Glenn-Peter; Johnsen, Arild.
Measuring sperm swimming performance in birds: effects of dilution, suspension medium, mechanical agitation, and sperm number. Journal of Ornithology = Journal fur Ornithologie 2019 s. 1-11
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7 Lifjeld, Jan Terje.
The Avian Sperm Collection in the Natural History Museum, University of Oslo. Alauda 2019 ;Volum 87.(3) s. 93-101
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8 Lifjeld, Jan Terje; Gohli, Jostein; Albrecht, Tomas; Garcia-del-Rey, Eduardo; Johannessen, Lars Erik; Kleven, Oddmund; Marki, Petter Zahl; Omotoriogun, Taiwo Crossby; Rowe, Melissah; Johnsen, Arild.
Evolution of female promiscuity in Passerides songbirds. BMC Evolutionary Biology 2019 ;Volum 19.(1)
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9 Lindsay, Willow R.; Andersson, Staffan; Bererhi, Badreddine; Höglund, Jacob; Johnsen, Arild; Kvarnemo, Charlotta; Leder, Erica H.; Lifjeld, Jan Terje; Ninnes, Calum E.; Olsson, Mats; Parker, Geoff A.; Pizzari, Tommaso; Qvarnström, Anna; Safran, Rebecca J.; Svensson, Ola; Edwards, Scott V..
Endless forms of sexual selection. PeerJ 2019
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10 Rekdal, Silje Larsen; Anmarkrud, Jarl Andreas; Lifjeld, Jan Terje; Johnsen, Arild.
Extra‐pair mating in a passerine bird with highly duplicated major histocompatibility complex class II: Preference for the golden mean. Molecular Ecology 2019
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11 Støstad, Hanna Nyborg; Rowe, Melissah; Johnsen, Arild; Lifjeld, Jan Terje.
Sperm head abnormalities are more frequent in songbirds with more helical sperm: A possible trade-off in sperm evolution. Journal of Evolutionary Biology 2019 s. 1-9
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12 Støstad, Hanna Nyborg; Rowe, Melissah; Johnsen, Arild; Tomasek, Oldrich; Albrecht, Tomas; Lifjeld, Jan Terje.
Sperm head abnormalities are associated with excessive omega-6 fatty acids in two finch species feeding on sunflower seeds. Journal of Avian Biology 2019 ;Volum 50.(3) s. 1-12
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13 Thomas, Jessica E.; Carvalho, Gary R.; Haile, James; Rawlence, Nicolas J.; Martin, Michael David; Ho, Simon Y.W.; Sigfússon, Arnór Þ.; Jósefsson, Vigfús A.; Frederiksen, Morten; Linnebjerg, Jannie F.; Castruita, Jose A. Samaniego; Niemann, Jonas; Sinding, Mikkel-Holger S.; Sandoval-Velasco, Marcela; Soares, André E.R.; Lacy, Robert; Barilaro, Christina; Best, Julia; Brandis, Dirk; Cavallo, Chiara; Elorza, Mikelo; Garrett, Kimball L; Groot, Maaike; Johansson, Friederike; Lifjeld, Jan Terje; Nilson, Göran; Serjeanston, Dale; Sweet, Paul; Fuller, Errol; Hufthammer, Anne Karin; Meldgaard, Morten; Fjeldså, Jon; Shapiro, Beth; Hofreiter, Michael; Stewart, John R.; Gilbert, Marcus Thomas Pius; Knapp, Michael.
Demographic reconstruction from ancient DNA supports rapid extinction of the great auk. eLIFE 2019 ;Volum 8:e47509. s. -
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2018
14 Králová, Tereza; Albrecht, Tomas; Bryja, Josef; Horák, David; Johnsen, Arild; Lifjeld, Jan Terje; Novotny, Marian; Sedlacek, Ondrej; Velova, Hana; Vinkler, Michal.
Signatures of diversifying selection and convergence acting on passerine Toll-like receptor 4 in an evolutionary context. Molecular Ecology 2018 ;Volum 27.(13) s. 2871-2883
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15 Rekdal, Silje Larsen; Anmarkrud, Jarl Andreas; Johnsen, Arild; Lifjeld, Jan Terje.
Genotyping strategy matters when analyzing hypervariable major histocompatibility complex-Experience from a passerine bird. Ecology and Evolution 2018 ;Volum 8.(3) s. 1680-1692
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16 Støstad, Hanna Nyborg; Johnsen, Arild; Lifjeld, Jan Terje; Rowe, Melissah.
Sperm head morphology is associated with sperm swimming speed: a comparative study of songbirds using electron microscopy. Evolution 2018 ;Volum 72.(9) s. 1918-1932
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2017
17 Anmarkrud, Jarl Andreas; Lifjeld, Jan Terje.
Complete mitochondrial genomes of eleven extinct or possibly extinct bird species. Molecular Ecology Resources 2017 ;Volum 17.(2) s. 334-341
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18 Johnsen, Arild; Pauliny, Angela; Lifjeld, Jan Terje; Blomqvist, Donald.
Is telomere length associated with mate choice in a songbird with a high rate of extrapair paternity?. PLOS ONE 2017 ;Volum 12.(8)
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19 Lifjeld, Jan Terje.
Alternative fakta om artsutryddelser. Forskning.no 2017
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20 Lifjeld, Jan Terje.
Genotyping the hypervariable MHC: a comparison of HTS methods. Ecological and Evolutionary Genomics; 2017-07-16 - 2017-07-21
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21 Lifjeld, Jan Terje.
Sperm size evolution in passerine birds. Evolution 2017; 2017-06-23 - 2017-06-27
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22 Lifjeld, Jan Terje.
Why is sperm competition so variable among passerine birds?. Sexual Selection and Sexual Conflict; 2017-04-20 - 2017-04-26
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2016
23 Cramer, Emily Rebecca A; Stensrud, Even; Marthinsen, Gunnhild; Hogner, Silje; Johannessen, Lars Erik; Laskemoen, Terje; Eybert, Marie-Christine; Slagsvold, Tore; Lifjeld, Jan Terje; Johnsen, Arild.
Sperm performance in conspecific and heterospecific female fluid. Ecology and Evolution 2016
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24 Gohli, Jostein; Lifjeld, Jan Terje; Albrecht, Tomas.
Migration distance is positively associated with sex-linked genetic diversity in passerine birds. Ethology Ecology & Evolution (Testo stampato) 2016 ;Volum 28.(1) s. 42-52
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25 K, Supriya; Rowe, Melissah; Laskemoen, Terje; Mohan, Dhananjai; Price, Trevor; Lifjeld, Jan Terje.
Early diversification of sperm size in the evolutionary history of the old world leaf warblers (Phylloscopidae). Journal of Evolutionary Biology 2016 ;Volum 29.(4) s. 777-789
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26 Lifjeld, Jan Terje; Anmarkrud, Jarl Andreas; Calabuig, Pascual; Cooper, Joseph E.J.; Johannessen, Lars Erik; Johnsen, Arild; Kearns, Anna Marika; Lachlan, Robert F.; Laskemoen, Terje; Marthinsen, Gunnhild; Stensrud, Even; Garcia-del-Rey, Eduardo.
Species-level divergences in multiple functional traits between the two endemic subspecies of Blue Chaffinches Fringilla teydea in Canary Islands. BMC Zoology 2016
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27 Omotoriogun, Taiwo Crossby; Albrecht, Tomas; Hořak, David; Laskemoen, Terje; Ottosson, Ulf; Rowe, Melissah; Sedlacek, Ondrej; Lifjeld, Jan Terje.
Sperm size evolution in African greenbuls (Passeriformes: Pycnonotidae). Biological Journal of the Linnean Society 2016 ;Volum 117.(2) s. 337-349
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28 Omotoriogun, Taiwo Crossby; Laskemoen, Terje; Rowe, Melissah; Albrecht, Tomáš; Bowie, Rauri C.K.; Sedláček, Ondřej; Hořak, David; Ottosson, Ulf; Lifjeld, Jan Terje.
Variation in sperm morphology among Afrotropical sunbirds. IBIS 2016 ;Volum 158. s. 155-166
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29 Støstad, Hanna Nyborg; Rekdal, Silje Larsen; Kleven, Oddmund; Laskemoen, Terje; Marthinsen, Gunnhild; Johnsen, Arild; Lifjeld, Jan Terje.
Weak geographical structure in sperm morphology across the range of two willow warbler Phylloscopus trochilus subspecies in Scandinavia. Journal of Avian Biology 2016 ;Volum 47.(5) s. 731-741
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2015
30 Cramer, Emily Rebecca A; Laskemoen, Terje; Stensrud, Even; Rowe, Melissah; Haas, Fredrik; Lifjeld, Jan Terje; Sætre, Glenn-Peter; Johnsen, Arild.
Morphology-function relationships and repeatability in the sperm of Passer sparrows. Journal of morphology 2015 ;Volum 276.(4) s. 370-377
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31 Dale, Svein; Lifjeld, Jan Terje; Rowe, Melissah.
Commonness and ecology, but not bigger brains, predict urban living in birds. BMC Ecology 2015 ;Volum 15. s. -
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32 Hogner, Silje; Riera, Albert Burgas; Wold, Margrethe; Lifjeld, Jan Terje; Johnsen, Arild.
Intergeneric hybridization between Common Redstart Phoenicurus phoenicurus and Whinchat Saxicola rubetra revealed by molecular analyses. Journal of Ornithology 2015 ;Volum 156. s. 829-836
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33 Lifjeld, Jan Terje.
Sperm traits and the evolution of reproductive barriers. 10th Conference of the European Ornithologists' Union; 2015-08-24 - 2015-08-28
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34 Lifjeld, Jan Terje.
When taxonomy meets genomics: Lessons from a common songbird. Molecular Ecology 2015 ;Volum 24.(12) s. 2901-2903
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35 Rowe, Melissah; Albrecht, Tomas; Cramer, Emily Rebecca A; Johnsen, Arild; Laskemoen, Terje; Weir, Jason T; Lifjeld, Jan Terje.
Postcopulatory sexual selection is associated with accelerated evolution of sperm morphology. Evolution 2015 ;Volum 69.(4) s. 1044-1052
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36 Rowe, Melissah; Griffith, Simon C.; Hofgaard, Antje; Lifjeld, Jan Terje.
Subspecific variation in sperm morphology and performance in the Long-tailed Finch (Poephila acuticauda). Avian Research 2015 ;Volum 6:23. s. 1-10
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2014
37 Wojczulanis-Jakubas, K; Kilikowska, A; Harding, AMA; Jakubas, D; Karnovsky, NJ; Steen, Harald; Strøm, Hallvard; Welcker, J; Gavrilo, M; Lifjeld, Jan Terje; Johnsen, Arild.
Weak population genetic differentiation in the most numerous Arctic seabird, the little auk. Polar Biology 2014 ;Volum 37.(5) s. 621-630
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38 Cramer, Emily Rebecca A; Laskemoen, Terje; Eroukhmanoff, Fabrice; Haas, Fredrik; Hermansen, Jo Skeie; Lifjeld, Jan Terje; Rowe, Melissah; Sætre, Glenn-Peter; Johnsen, Arild.
Testing a post-copulatory pre-zygotic reproductive barrier in a passerine species pair. Behavioral Ecology and Sociobiology 2014 ;Volum 68.(7) s. 1133-1144
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39 Cramer, Emily Rebecca A; Ålund, Murielle; Laskemoen, Terje; Eroukhmanoff, Fabrice; Eybert, Marie-Christine; Haas, Fredrik; Hermansen, Jo Skeie; Lifjeld, Jan Terje; Rowe, Melissah; Qvarnström, Anna; Sætre, Glenn-Peter; Johnsen, Arild.
Post-copulatory, pre-zygotic isolating barriers in passerine birds?. International Behavioral Ecology Congress; 2014-07-31 - 2014-08-05
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40 Dale, Svein; Rowe, Melissah; Lifjeld, Jan Terje.
What makes an urban bird? Bird species in the city are not big-brained but simply more common in the surroundings.. International Ornithological COngress; 2014-08-18 - 2014-08-24
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41 Gohli, Jostein; Leder, Erica H.; Garcia-Del-Rey, Eduardo; Johannessen, Lars Erik; Johnsen, Arild; Laskemoen, Terje; Popp, Magnus; Lifjeld, Jan Terje.
The evolutionary history of Afrocanarian blue tits inferred from genomewide SNPs. Molecular Ecology 2014 ;Volum 24.(1) s. 180-191
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42 K., Supriya; Rowe, Melissah; Laskemoen, Terje; Mohan, D; Price, Trevor; Lifjeld, Jan Terje.
Correlated evolution of sperm and song in the Old World warblers.. American Society of Naturalists Conference; 2014-01-10 - 2014-01-12
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43 Larson, Keith W; Liedvogel, Miriam; Addison, BriAnne; Kleven, Oddmund; Laskemoen, Terje; Lifjeld, Jan Terje; Lundberg, Max; Åkesson, Susanne; Bensch, Staffan.
Allelic Variation in a Willow Warbler Genomic Region Is Associated with Climate Clines. PLOS ONE 2014 ;Volum 9.(5)
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44 Rowe, Melissah; Albrecht, Tomas; Cramer, Emily Rebecca A; Johnsen, Arild; Laskemoen, Terje; Weir, Jason T; Lifjeld, Jan Terje.
Postcopulatory sexual selection accelerates rates of evolutionary divergence in sperm morphology.. 15th International Behavioural Ecology Congress; 2014-07-31 - 2014-08-06
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45 Svoboda, Ales; Marthinsen, Gunnhild; Pavel, Václav; Chutný, Bohumír; Turčoková, Lucia; Lifjeld, Jan Terje; Johnsen, Arild.
Die prävalenz von blutparasiten beim blaukehlchen ist verknüpft mit der unterart und dem bruthabitat. Journal of Ornithology = Journal fur Ornithologie 2014 ;Volum 156.(2) s. 371-380
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2013
46 Cramer, Emily Rebecca A; Laskemoen, Terje; Eroukhmanoff, Fabrice; Haas, Fredrik; Hermansen, Jo Skeie; Lifjeld, Jan Terje; Rowe, Melissah; Sætre, Glenn-Peter; Johnsen, Arild.
An experimental test of a potential post-copulatory pre-zygotic reproductive barrier in a passerine species pair. XIV Congress of the European Society for Evolutionary Biology; 2013-08-19 - 2013-08-24
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47 Cramer, Emily Rebecca A; Laskemoen, Terje; Eroukhmanoff, Fabrice; Haas, Fredrik; Hermansen, Jo Skeie; Lifjeld, Jan Terje; Rowe, Melissah; Sætre, Glenn-Peter; Johnsen, Arild.
Testing a post-copulatory pre-zygotic reproductive barrier in a passerine species pair. Congress of the European Society for Evolutionary Biology; 2013-08-19 - 2013-08-24
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48 Cramer, Emily Rebecca A; Laskemoen, Terje; Kleven, Oddmund; LaBarbera, Katie; Lovette, Irby J.; Lifjeld, Jan Terje.
No evidence that sperm morphology predicts paternity success in wild hous wrens. Behavioral Ecology and Sociobiology 2013 ;Volum 67.(11) s. 1845-1853
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49 Cramer, Emily Rebecca A; Laskemoen, Terje; Kleven, Oddmund; Lifjeld, Jan Terje.
Sperm length variation in House Wrens Troglodytes aedon. Journal of Ornithology = Journal fur Ornithologie 2013 ;Volum 154.(1) s. 129-138
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50 Garcia-Del-Rey, Eduardo; Marthinsen, Gunnhild; Calabuig, Pascual; Estévez, Loly; Johannessen, Lars Erik; Johnsen, Arild; Laskemoen, Terje; Lifjeld, Jan Terje.
Reduced genetic diversity and sperm motility in the endangered Gran Canaria Blue Chaffinch Fringilla teydea polatzeki. Journal of Ornithology = Journal fur Ornithologie 2013 ;Volum 154.(3) s. 761-768
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