Jan T. Lifjeld

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Arild JohnsenProfessor in zoological systematics and evolutionary biology at University of OsloVerifisert e-postadresse på nhm.uio.no
Oddmund KlevenResearcher, Norwegian Institute for Nature Research (NINA)Verifisert e-postadresse på nina.no
Raleigh RobertsonProfessor of Biology, Queen's UniversityVerifisert e-postadresse på queensu.ca
Melissah RoweNetherlands Institute of Ecology (NIOO-KNAW)Verifisert e-postadresse på nioo.knaw.nl
Lars Erik JohannessenCollection manager, Natural History Museum, University of OsloVerifisert e-postadresse på nhm.uio.no
Tomáš AlbrechtCzech Academy of Sciences, Czech RepublicVerifisert e-postadresse på natur.cuni.cz
Frode FossøyNorwegian Institute for Nature Research (NINA)Verifisert e-postadresse på nina.no
Peter DunnDepartment of Biological Sciences, University of Wisconsin - MilwaukeeVerifisert e-postadresse på uwm.edu
Jarl Andreas AnmarkrudUniversity of OsloVerifisert e-postadresse på nhm.uio.no
Emily CramerNatural History Museum, University of OsloVerifisert e-postadresse på cornell.edu
Geir RudolfsenThe Arctic University Museum of Norway, University of TromsøVerifisert e-postadresse på uit.no
Linda A WhittinghamProfessor of Biological Sciences, University of Wisconsin-MilwaukeeVerifisert e-postadresse på uwm.edu
Frode JacobsenResearch Associate, Biological Sciences, University of Maryland, Baltimore CountyVerifisert e-postadresse på umbc.edu
Bart KempenaersMax Planck Institute for OrnithologyVerifisert e-postadresse på orn.mpg.de
Trond AmundsenProfessor of Animal Behaviour, Department of Biology, Norwegian University of Science and TechnologyVerifisert e-postadresse på ntnu.no
Staffan AnderssonProfessor, Dept of Biological & Environmental Sciences, University of GothenburgVerifisert e-postadresse på bioenv.gu.se
Jostein GohliNorwegian Defence Research Establishment, FFIVerifisert e-postadresse på ffi.no
Kaspar DelheyMax Planck Institute for Ornithology | Monash UniversityVerifisert e-postadresse på orn.mpg.de
Taiwo C. OmotoriogunElizade University, Ilara-Mokin & AP. Leventis Ornithological Research Institute, NigeriaVerifisert e-postadresse på elizadeuniversity.edu.ng
Lutz BachmannUniversity of Oslo, Natural History MuseumVerifisert e-postadresse på nhm.uio.no

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Jan T. Lifjeld

Professor, Natural History Museum, University of Oslo

Verifisert e-postadresse på nhm.uio.no

Evolutionary Biology


Tittel Sorter etter sitater Sorter etter år Sorter etter tittel	Sitert av Sitert av	År
Females increase offspring heterozygosity and fitness through extra-pair matings K Foerster, K Delhey, A Johnsen, JT Lifjeld, B Kempenaers Nature 425 (6959), 714-717, 2003	597	2003
Polygyny in birds: the role of competition between females for male parental care T Slagsvold, JT Lifjeld The American Naturalist 143 (1), 59-94, 1994	269	1994
Extra-pair paternity in monogamous tree swallows JT Lifjeld, PO Dunn, RJ Robertson, PT Boag Animal Behaviour 45 (2), 213-229, 1993	264	1993
Female bluethroats enhance offspring immunocompetence through extra-pair copulations A Johnsen, V Andersen, C Sunding, JT Lifjeld Nature 406 (6793), 296-299, 2000	254	2000
Variation in plumage colour of the Great tit Parus major in relation to habitat, season and food T Slagsvold, JT Lifjeld Journal of Zoology 206 (3), 321-328, 1985	222	1985
Polygyny in the pied flycatcher, Ficedula hypoleuca: a test of the deception hypothesis G Stenmark, T Slagsvold, JT Lifjeld Animal Behaviour 36 (6), 1646-1657, 1988	216	1988
DNA barcoding of Scandinavian birds reveals divergent lineages in trans-Atlantic species A Johnsen, E Rindal, PGP Ericson, D Zuccon, KCR Kerr, MY Stoeckle, ... Journal of Ornithology 151, 565-578, 2010	200	2010
Ultraviolet plumage ornamentation affects social mate choice and sperm competition in bluethroats (Aves: Luscinia s. svecica): a field experiment A Johnsen, S Andersson, J Örnborg, JT Lifjeld Proceedings of the Royal Society of London. Series B: Biological Sciences …, 1998	199	1998
Female control of extra-pair fertilization in tree swallows JT Lifjeld, RJ Robertson Behavioral Ecology and Sociobiology 31, 89-96, 1992	197	1992
Mate choice and imprinting in birds studied by cross-fostering in the wild T Slagsvold, BT Hansen, LE Johannessen, JT Lifjeld Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2002	177	2002
Carotenoids in food chain studies. 2. The food chain of Parus spp. monitored by carotenoid analysis. V Partali, S Liaaen-Jensen, T Slagsvold, JT Lifjeld	177	1987
On the cost of searching for a mate in female pied flycatchers Ficedula hypoleuca T Slagsvold, JT Lifjeld, G Stenmark, T Breiehagen Animal Behaviour 36 (2), 433-442, 1988	175	1988
Intraspecific variation in sperm length is negatively related to sperm competition in passerine birds O Kleven, T Laskemoen, F Fossøy, RJ Robertson, JT Lifjeld Evolution 62 (2), 494-499, 2008	163	2008
The function of extrapair paternity in blue tits and great tits: good genes or fertility insurance? C Krokene, K Rigstad, M Dale, JT Lifjeld Behavioral Ecology 9 (6), 649-656, 1998	163	1998
Influence of male and female quality on clutch size in tits (Parus spp.) T Slagsvold, JT Lifjeld Ecology 71 (4), 1258-1266, 1990	163	1990
Effects of breeding density, synchrony, and experience on extrapair paternity in tree swallows PO Dunn, LA Whittingham, JT Lifjeld, RJ Robertson, PT Boag Behavioral Ecology 5 (2), 123-129, 1994	162	1994
Comparative evidence for the evolution of sperm swimming speed by sperm competition and female sperm storage duration in passerine birds O Kleven, F Fossøy, T Laskemoen, RJ Robertson, G Rudolfsen, JT Lifjeld Evolution 63 (9), 2466-2473, 2009	158	2009
Low frequency of extra-pair paternity in pied flycatchers revealed by DNA fingerprinting JT Lifjeld, T Slagsvold, HM Lampe Behavioral Ecology and Sociobiology 29, 95-101, 1991	151	1991
Genetic relationships in the peregrine falcon (Falco peregrinus) analysed by microsatellite DNA markers M Nesje, KH Røed, JT Lifjeld, P Lindberg, OF Steen Molecular Ecology 9 (1), 53-60, 2000	144	2000
The function of courtship feeding during incubation in the pied flycatcher Ficedula hypoleuca JT Lifjeld, T Slagsvold Animal Behaviour 34 (5), 1441-1453, 1986	140	1986

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