Tore Slagsvold - Publications

Affiliations: 
Department of Biology University of Oslo, Norway, Oslo, Oslo, Norway 

154 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Walseng B, Durant JM, Hessen DO, Jerstad K, Nilsson ALK, Røstad OW, Slagsvold T. Long-term annual and spatial variation of polygyny in the white-throated dipper (). Ecology and Evolution. 12: e9416. PMID 36284517 DOI: 10.1002/ece3.9416  0.543
2022 Lifjeld JT, Slagsvold T. Female extra-pair copulation for direct fitness benefits: A cautionary note. Proceedings of the National Academy of Sciences of the United States of America. 119: e2207108119. PMID 35858461 DOI: 10.1073/pnas.2207108119  0.697
2021 Slagsvold T, Wiebe KL. Nest decoration: birds exploit a fear of feathers to guard their nest from usurpation. Royal Society Open Science. 8: 211579. PMID 34804584 DOI: 10.1098/rsos.211579  0.622
2021 Slagsvold T, Wiebe KL. Egg covering in cavity nesting birds may prevent nest usurpation by other species. Behavioral Ecology and Sociobiology. 75: 116. PMID 34759442 DOI: 10.1007/s00265-021-03045-w  0.685
2021 Slagsvold T, Wiebe KL. No evidence that nest site choice in Pied Flycatchers is mediated by assessing the clutch size of a heterospecific, the Great Tit. Journal of Ornithology. 162: 997-1007. PMID 34722110 DOI: 10.1007/s10336-021-01900-1  0.656
2020 Nilsson ALK, Skaugen T, Reitan T, L'Abée-Lund JH, Gamelon M, Jerstad K, Røstad OW, Slagsvold T, Stenseth NC, Vøllestad LA, Walseng B. Hydrology influences breeding time in the white-throated dipper. Bmc Ecology. 20: 70. PMID 33334346 DOI: 10.1186/s12898-020-00338-y  0.43
2020 Loukola OJ, Adamik P, Adriaensen F, Barba E, Doligez B, Flensted‐Jensen E, Eeva T, Kivelä SM, Laaksonen T, Morosinotto C, Mänd R, Niemelä PT, Remeš V, Samplonius JM, Sebastiano M, ... ... Slagsvold T, et al. The roles of temperature, nest predators and information parasites for geographical variation in egg covering behaviour of tits (Paridae) Journal of Biogeography. 47: 1482-1493. DOI: 10.1111/Jbi.13830  0.352
2019 Nilsson ALK, Slagsvold T, Røstad OW, Knudsen E, Jerstad K, Cadahía L, Reitan T, Helberg M, Walseng B, Stenseth NC. Territory location and quality, together with climate, affect the timing of breeding in the white-throated dipper. Scientific Reports. 9: 7671. PMID 31114022 DOI: 10.1038/S41598-019-43792-5  0.534
2019 Slagsvold T, Viljugrein H. Mate choice copying versus preference for actively displaying males by female pied flycatchers. Animal Behaviour. 57: 679-686. PMID 10196059 DOI: 10.1006/Anbe.1998.0996  0.637
2019 Slagsvold T. Brood division in birds in relation to offspring size: sibling rivalry and parental control Animal Behaviour. 54: 1357-68. PMID 9521793 DOI: 10.1006/Anbe.1997.0530  0.498
2019 Lifjeld JT, Slagsvold T, Ellegren H. Experimentally reduced paternity affects paternal effort and reproductive success in pied flycatchers Animal Behaviour. 55: 319-29. PMID 9480700 DOI: 10.1006/Anbe.1997.0632  0.765
2019 Lifjeld JT, Slagsvold T, Ellegren H. Experimental mate switching in pied flycatchers: male copulatory access and fertilization success Animal Behaviour. 53: 1225-32. PMID 9236018 DOI: 10.1006/Anbe.1996.0430  0.732
2018 Hogstad O, Slagsvold T. Longevity of Willow Tits (Poecile montanus): the significance of flock membership, social rank and body size Ornis Norvegica. 41: 13-18. DOI: 10.15845/ON.V41I0.1540  0.336
2018 Slagsvold T, Wiebe KL. On heterospecifc learning in birds - comments on Samplonius and Forsman et al Journal of Avian Biology. 49: jav-01706. DOI: 10.1111/Jav.01706  0.578
2018 Slagsvold T, Wiebe KL. Immigrants and locally recruited birds differ in prey delivered to their offspring in blue tits and great tits Animal Behaviour. 139: 127-135. DOI: 10.1016/J.Anbehav.2018.01.007  0.698
2017 Cadahía L, Labra A, Knudsen E, Nilsson A, Lampe HM, Slagsvold T, Stenseth NC. Advancement of spring arrival in a long-term study of a passerine bird: sex, age and environmental effects. Oecologia. PMID 28756488 DOI: 10.1007/S00442-017-3922-4  0.594
2017 Gamelon M, Grøtan V, Nilsson AL, Engen S, Hurrell JW, Jerstad K, Phillips AS, Røstad OW, Slagsvold T, Walseng B, Stenseth NC, Sæther BE. Interactions between demography and environmental effects are important determinants of population dynamics. Science Advances. 3: e1602298. PMID 28164157 DOI: 10.1126/Sciadv.1602298  0.438
2017 Slagsvold T, Wiebe KL. On the use of heterospecific information for nest site selection in birds Journal of Avian Biology. 48: 1035-1040. DOI: 10.1111/Jav.01398  0.578
2016 Vaugoyeau M, Adriaensen F, Artemyev A, Bańbura J, Barba E, Biard C, Blondel J, Bouslama Z, Bouvier JC, Camprodon J, Cecere F, Charmantier A, Charter M, Cichoń M, Cusimano C, ... ... Slagsvold T, et al. Interspecific variation in the relationship between clutch size, laying date and intensity of urbanization in four species of hole-nesting birds. Ecology and Evolution. 6: 5907-20. PMID 27547364 DOI: 10.1002/Ece3.2335  0.343
2016 Cramer ER, Stensrud E, Marthinsen G, Hogner S, Johannessen LE, Laskemoen T, Eybert MC, Slagsvold T, Lifjeld JT, Johnsen A. Sperm performance in conspecific and heterospecific female fluid. Ecology and Evolution. PMID 26855769 DOI: 10.1002/Ece3.1977  0.679
2015 Wiebe KL, Slagsvold T. Foraging Trade-offs between Prey Size, Delivery Rate and Prey Type: How Does Niche Breadth and Early Learning of the Foraging Niche Affect Food Delivery? Ethology. 121: 1010-1017. DOI: 10.1111/Eth.12411  0.647
2014 Møller AP, Adriaensen F, Artemyev A, Ba?bura J, Barba E, Biard C, Blondel J, Bouslama Z, Bouvier JC, Camprodon J, Cecere F, Charmantier A, Charter M, Cicho? M, Cusimano C, ... ... Slagsvold T, et al. Variation in clutch size in relation to nest size in birds. Ecology and Evolution. 4: 3583-95. PMID 25478150 DOI: 10.1002/Ece3.1189  0.406
2014 Møller AP, Adriaensen F, Artemyev A, Ba?bura J, Barba E, Biard C, Blondel J, Bouslama Z, Bouvier JC, Camprodon J, Cecere F, Chaine A, Charmantier A, Charter M, Cicho? M, ... ... Slagsvold T, et al. Clutch-size variation in Western Palaearctic secondary hole-nesting passerine birds in relation to nest box design Methods in Ecology and Evolution. 5: 353-362. DOI: 10.1111/2041-210X.12160  0.391
2014 Sonerud GA, Steen R, Selås V, Aanonsen OM, Aasen GH, Fagerland KL, Fosså A, Kristiansen L, Low LM, Ronning ME, Skouen SK, Asakskogen E, Johansen HM, Johnsen JT, Karlsen LI, ... ... Slagsvold T, et al. Evolution of parental roles in provisioning birds: Diet determines role asymmetry in raptors Behavioral Ecology. 25: 762-772. DOI: 10.1093/Beheco/Aru053  0.593
2014 Slagsvold T, Hušek J, Whittington JD, Wiebe KL. Antipredator behavior: escape flights on a landscape slope Behavioral Ecology. 25: 378-385. DOI: 10.1093/Beheco/Aru003  0.608
2014 Sonerud GA, Steen R, Løw LM, Røed LT, Skar K, Selås V, Slagsvold T. Evolution of parental roles in raptors: prey type determines role asymmetry in the Eurasian kestrel Animal Behaviour. 96: 31-38. DOI: 10.1016/J.Anbehav.2014.07.011  0.628
2014 Wiebe KL, Slagsvold T. Prey size increases with nestling age: are provisioning parents programmed or responding to cues from offspring? Behavioral Ecology and Sociobiology. 68: 711-719. DOI: 10.1007/S00265-014-1684-0  0.69
2013 Hušek J, Lampe HM, Slagsvold T. Natal dispersal based on past and present environmental phenology in the pied flycatcher (Ficedula hypoleuca). Oecologia. 174: 1139-49. PMID 24297099 DOI: 10.1007/S00442-013-2842-1  0.482
2013 Slagsvold T. On the evolution of clutch size and nest size in passerine birds. Oecologia. 79: 300-5. PMID 23921394 DOI: 10.1007/Bf00384308  0.376
2013 Sonerud GA, Steen R, Løw LM, Røed LT, Skar K, Selås V, Slagsvold T. Size-biased allocation of prey from male to offspring via female: family conflicts, prey selection, and evolution of sexual size dimorphism in raptors. Oecologia. 172: 93-107. PMID 23073637 DOI: 10.1007/S00442-012-2491-9  0.648
2013 Landys MM, Goymann W, Soma KK, Slagsvold T. Year-round territorial aggression is independent of plasma DHEA in the European nuthatch Sitta europaea. Hormones and Behavior. 63: 166-72. PMID 23063536 DOI: 10.1016/J.Yhbeh.2012.10.002  0.496
2013 Slagsvold T, Eriksen A, de Ayala RM, Husek J, Wiebe KL. Postfledging movements in birds: Do tit families track environmental phenology? The Auk. 130: 36-45. DOI: 10.1525/Auk.2012.12122  0.615
2013 Slagsvold T, Wigdahl Kleiven K, Eriksen A, Johannessen LE. Vertical and horizontal transmission of nest site preferences in titmice Animal Behaviour. 85: 323-328. DOI: 10.1016/J.Anbehav.2012.10.024  0.367
2012 Hušek J, Weidinger K, Adamík P, Slagsvold T. Impact of nesting mortality on avian breeding phenology: a case study on the red-backed shrike (Lanius collurio). Plos One. 7: e43944. PMID 22937131 DOI: 10.1371/Journal.Pone.0043944  0.379
2012 Lifjeld JT, Laskemoen T, Kleven O, Pedersen AT, Lampe HM, Rudolfsen G, Schmoll T, Slagsvold T. No evidence for pre-copulatory sexual selection on sperm length in a passerine bird. Plos One. 7: e32611. PMID 22384277 DOI: 10.1371/Journal.Pone.0032611  0.661
2012 Burger C, Belskii E, Eeva T, Laaksonen T, Mägi M, Mänd R, Qvarnström A, Slagsvold T, Veen T, Visser ME, Wiebe KL, Wiley C, Wright J, Both C. Climate change, breeding date and nestling diet: how temperature differentially affects seasonal changes in pied flycatcher diet depending on habitat variation. The Journal of Animal Ecology. 81: 926-36. PMID 22356622 DOI: 10.1111/J.1365-2656.2012.01968.X  0.639
2012 Wiebe KL, Slagsvold T. Parents take both size and conspicuousness into account when feeding nestlings in dark cavity nests Animal Behaviour. 84: 1307-1312. DOI: 10.1016/J.Anbehav.2012.09.014  0.666
2012 Steen R, Sonerud GA, Slagsvold T. Parents adjust feeding effort in relation to nestling age in the Eurasian Kestrel (Falco tinnunculus) Journal of Ornithology. 153: 1087-1099. DOI: 10.1007/S10336-012-0838-Y  0.362
2011 Nilsson AL, Stige LC, Jerstad K, Røstad OW, Slagsvold T, Knudsen E, Walseng B, Stenseth NC. To make the most of what we have: extracting phenological data from nestling measurements. International Journal of Biometeorology. 55: 797-804. PMID 21710281 DOI: 10.1007/S00484-011-0461-2  0.486
2011 Slagsvold T, Wiebe KL. Social learning in birds and its role in shaping a foraging niche. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 366: 969-77. PMID 21357219 DOI: 10.1098/Rstb.2010.0343  0.627
2011 Nilsson AL, Knudsen E, Jerstad K, Røstad OW, Walseng B, Slagsvold T, Stenseth NC. Climate effects on population fluctuations of the white-throated dipper Cinclus cinclus. The Journal of Animal Ecology. 80: 235-43. PMID 20880020 DOI: 10.1111/J.1365-2656.2010.01755.X  0.456
2011 Johnsen A, Vesterkjær K, Slagsvold T. Do Male Pied Flycatchers (Ficedula hypoleuca) Adjust Their Feeding Effort According to Egg Colour? Ethology. 117: 309-317. DOI: 10.1111/J.1439-0310.2011.01876.X  0.612
2011 Wiebe KL, Slagsvold T. Brood parasites may use gape size constraints to exploit provisioning rules of smaller hosts: an experimental test of mechanisms of food allocation Behavioral Ecology. 23: 391-396. DOI: 10.1093/Beheco/Arr202  0.66
2011 Saggese K, Korner-Nievergelt F, Slagsvold T, Amrhein V. Wild bird feeding delays start of dawn singing in the great tit Animal Behaviour. 81: 361-365. DOI: 10.1016/J.Anbehav.2010.11.008  0.489
2010 Landys MM, Goymann W, Schwabl I, Trapschuh M, Slagsvold T. Impact of season and social challenge on testosterone and corticosterone levels in a year-round territorial bird. Hormones and Behavior. 58: 317-25. PMID 20211184 DOI: 10.1016/J.Yhbeh.2010.02.013  0.572
2010 Lambrechts MM, Adriaensen F, Ardia DR, Artemyev AV, Atiénzar F, Ba?bura J, Barba E, Bouvier JC, Camprodon J, Cooper CB, Dawson RD, Eens M, Eeva T, Faivre B, Garamszegi LZ, ... ... Slagsvold T, et al. The design of artificial nestboxes for the study of secondary hole-nesting birds: A review of methodological inconsistencies and potential biases Acta Ornithologica. 45: 1-26. DOI: 10.3161/000164510X516047  0.353
2010 Hansen BT, Johannessen LE, Slagsvold T. Interspecific cross-fostering of great tits (Parus major) by blue tits (Cyanistes caeruleus) affects inter- and intraspecific communication Behaviour. 147: 413-424. DOI: 10.1163/000579509X12578482434926  0.558
2010 Turtumøygard T, Slagsvold T. Evolution of brood parasitism in birds: constraints related to prey type Behaviour. 147: 299-317. DOI: 10.1163/000579509X12529334990189  0.409
2010 Slagsvold T, Sonerud GA, Grønlien HE, Stige LC. Prey handling in raptors in relation to their morphology and feeding niches Journal of Avian Biology. 41: 488-497. DOI: 10.1111/J.1600-048X.2010.05081.X  0.404
2010 Eriksen A, Slagsvold T, Lampe HM. Vocal Plasticity - are Pied Flycatchers, Ficedula Hypoleuca, Open-Ended Learners? Ethology. 117: 188-198. DOI: 10.1111/J.1439-0310.2010.01864.X  0.366
2010 Dale S, Slagsvold T. Female Contests for Nest Sites and Mates in the Pied Flycatcher Ficedula hypoleuca Ethology. 99: 209-222. DOI: 10.1111/J.1439-0310.1995.Tb00895.X  0.792
2010 Steen R, Løw LM, Sonerud GA, Selås V, Slagsvold T. The feeding constraint hypothesis: prey preparation as a function of nestling age and prey mass in the Eurasian kestrel Animal Behaviour. 80: 147-153. DOI: 10.1016/J.Anbehav.2010.04.015  0.391
2009 Calhim S, Lampe HM, Slagsvold T, Birkhead TR. Selection on sperm morphology under relaxed sperm competition in a wild passerine bird. Biology Letters. 5: 58-61. PMID 18986959 DOI: 10.1098/Rsbl.2008.0544  0.486
2009 Slagsvold T. On the origin and rarity of interspecific nest parasitism in birds. The American Naturalist. 152: 264-72. PMID 18811390 DOI: 10.1086/286166  0.386
2009 Johannessen LE, Hansen BT, Slagsvold T. Interspecific cross-fostering affects mate guarding behaviour in great tits (Parus major) Behaviour. 146: 1349-1361. DOI: 10.1163/156853909X427713  0.611
2009 Slagsvold T, Lifjeld JT. Variation in plumage colour of the Great tit Parus major in relation to habitat, season and food Journal of Zoology. 206: 321-328. DOI: 10.1111/J.1469-7998.1985.Tb05661.X  0.662
2009 Johannessen LE, Kristiansen L, Hansen BT, Slagsvold T. Facultative Adjustment of Brood Sex Ratio in Response to Indirect Manipulation of Behaviour Ethology. 115: 1057-1065. DOI: 10.1111/J.1439-0310.2009.01695.X  0.556
2009 Wiebe KL, Slagsvold T. Parental Sex Differences in Food Allocation to Junior Brood Members as Mediated by Prey Size Ethology. 115: 49-58. DOI: 10.1111/J.1439-0310.2008.01580.X  0.783
2009 Wiebe KL, Slagsvold T. Mouth coloration in nestling birds: increasing detection or signalling quality? Animal Behaviour. 78: 1413-1420. DOI: 10.1016/J.Anbehav.2009.09.013  0.632
2009 Eriksen A, Lampe HM, Slagsvold T. Interspecific cross-fostering affects song acquisition but not mate choice in pied flycatchers, Ficedula hypoleuca Animal Behaviour. 78: 857-863. DOI: 10.1016/J.Anbehav.2009.07.005  0.469
2008 Slagsvold T, Hansen BT. Sexual imprinting and the origin of obligate brood parasitism in birds. The American Naturalist. 158: 354-67. PMID 18707332 DOI: 10.1086/321994  0.461
2008 SLAGSVOLD T, LIFJELD JT. Why are some birds polyterritorial? Ibis. 130: 65-68. DOI: 10.1111/J.1474-919X.1988.Tb00956.X  0.745
2008 Hansen BT, Johannessen LE, Slagsvold T. Imprinted species recognition lasts for life in free-living great tits and blue tits Animal Behaviour. 75: 921-927. DOI: 10.1016/J.Anbehav.2007.07.023  0.359
2008 Amrhein V, Johannessen LE, Kristiansen L, Slagsvold T. Reproductive strategy and singing activity: blue tit and great tit compared Behavioral Ecology and Sociobiology. 62: 1633-1641. DOI: 10.1007/S00265-008-0592-6  0.605
2007 Landys MM, Goymann W, Raess M, Slagsvold T. Hormonal responses to male-male social challenge in the blue tit Cyanistes caeruleus: single-broodedness as an explanatory variable. Physiological and Biochemical Zoology : Pbz. 80: 228-40. PMID 17252519 DOI: 10.1086/510564  0.363
2007 Slagsvold T, Wiebe KL. Learning the ecological niche. Proceedings. Biological Sciences / the Royal Society. 274: 19-23. PMID 17015332 DOI: 10.1098/Rspb.2006.3663  0.609
2007 Slagsvold T, A. Sonerud G. Prey size and ingestion rate in raptors: importance for sex roles and reversed sexual size dimorphism Journal of Avian Biology. 38: 650-661. DOI: 10.1111/J.2007.0908-8857.04022.X  0.512
2007 Slagsvold T, Wiebe KL. Hatching asynchrony and early nestling mortality: the feeding constraint hypothesis Animal Behaviour. 73: 691-700. DOI: 10.1016/J.Anbehav.2006.05.021  0.648
2007 Hansen BT, Johannessen LE, Slagsvold T. No cultural transmission of species recognition between parents and offspring in free-living great tits and blue tits Behavioral Ecology and Sociobiology. 61: 1203-1209. DOI: 10.1007/S00265-007-0350-1  0.384
2006 Mysterud I, Drevon T, Slagsvold T. An Evolutionary Interpretation of Gift-Giving Behavior in Modern Norwegian Society Evolutionary Psychology. 4: 147470490600400. DOI: 10.1177/147470490600400132  0.369
2006 Johannessen LE, Slagsvold T, Hansen BT. Effects of social rearing conditions on song structure and repertoire size: experimental evidence from the field Animal Behaviour. 72: 83-95. DOI: 10.1016/J.Anbehav.2005.09.019  0.478
2005 Slagsvold T, Drevon T. When and from whom do female pied flycatchers (Ficedula hypoleuca) solicit copulations Behaviour. 142: 1059-1076. DOI: 10.1163/156853905774405335  0.628
2005 Johannessen LE, Slagsvold T, Hansen BT, Lifjeld JT. Manipulation of male quality in wild tits: effects on paternity loss Behavioral Ecology. 16: 747-754. DOI: 10.1093/Beheco/Ari048  0.726
2004 Slagsvold T. Cross-fostering of Pied Flycatchers (Ficedula Hypoleuca) to Heterospecific Hosts In the Wild: a Study of Sexual Imprinting Behaviour. 141: 1079-1102. DOI: 10.1163/1568539042664614  0.41
2003 Hansen BT, Slagsvold T. Rival imprinting: interspecifically cross-fostered tits defend their territories against heterospecific intruders Animal Behaviour. 65: 1117-1123. DOI: 10.1006/Anbe.2003.2146  0.475
2002 Slagsvold T, Hansen BT, Johannessen LE, Lifjeld JT. Mate choice and imprinting in birds studied by cross-fostering in the wild. Proceedings. Biological Sciences / the Royal Society. 269: 1449-55. PMID 12137574 DOI: 10.1098/Rspb.2002.2045  0.683
2002 Holen ØH, Saetre GP, Slagsvold T, Stenseth NC. Parasites and supernormal manipulation. Proceedings. Biological Sciences. 268: 2551-8. PMID 11749709 DOI: 10.1098/Rspb.2001.1818  0.653
2001 Slagsvold T. Do female pied flycatchers seek extrapair copulations with familiar males? A test of the incomplete knowledge hypothesis Behavioral Ecology. 12: 412-418. DOI: 10.1093/Beheco/12.4.412  0.586
2001 Slagsvold T. For the birds Nature. 409: 18-19. DOI: 10.1038/35051154  0.341
2000 Slagsvold T. Why are some males dull? Nature. 407: 955-6. PMID 11069164 DOI: 10.1038/35039657  0.621
2000 Rinden H, Lampe HM, Slagsvold T, Espmark YO. Song Quality Does Not Indicate Male Parental Abilities In The Pied Flycatcher Ficedula Hypoleuca Behaviour. 137: 809-823. DOI: 10.1163/156853900502358  0.632
1999 Dale S, Slagsvold T, Lampe HM, Saetre GP. POPULATION DIVERGENCE IN SEXUAL ORNAMENTS: THE WHITE FOREHEAD PATCH OF NORWEGIAN PIED FLYCATCHERS IS SMALL AND UNSEXY. Evolution; International Journal of Organic Evolution. 53: 1235-1246. PMID 28565517 DOI: 10.1111/J.1558-5646.1999.Tb04536.X  0.84
1999 Slagsvold T, Drevon T. Female pied flycatchers trade between male quality and mating status in mate choice Proceedings of the Royal Society of London. Series B: Biological Sciences. 266: 917-921. DOI: 10.1098/Rspb.1999.0724  0.627
1999 Slagsvold T, Dale S, Lampe HM. Does female aggression prevent polygyny? An experiment with pied flycatchers ( Ficedula hypoleuca ) Behavioral Ecology and Sociobiology. 45: 403-410. DOI: 10.1007/S002650050577  0.807
1998 Amundsen T, Slagsvold T. HATCHING ASYNCHRONY IN GREAT TITS: A BET-HEDGING STRATEGY? Ecology. 79: 295-304. DOI: 10.1890/0012-9658(1998)079[0295:Haigta]2.0.Co;2  0.717
1998 Lampe H, Slagsvold T. Female Pied Flycatchers Respond Differently to Songs of Mates, Neighbours and Strangers Behaviour. 135: 269-285. DOI: 10.1163/156853998793066249  0.615
1997 Slagsvold T. Is There a Sexual Conflict over Hatching Asynchrony in American Robins? The Auk. 114: 593-600. DOI: 10.2307/4089278  0.625
1997 Lifjeld JT, Slagsvold T, Dale S, Ellegren H. A Sexually Selected Paradox in the Pied Flycatcher: Attractive Males Are Cuckolded The Auk. 114: 112-115. DOI: 10.2307/4089072  0.826
1997 Lifjeld JT, Slagsvold T. Incomplete Female Knowledge of Male Quality May Explain Variation in Extra-Pair Paternity in Birds Behaviour. 134: 353-371. DOI: 10.1163/156853997X00584  0.757
1996 Dale S, Slagsvold T. Plumage Coloration and Conspicuousness in Birds: Experiments with the Pied Flycatcher The Auk. 113: 849-857. DOI: 10.2307/4088863  0.771
1996 Amundsen T, Slagsvold T. Lack's Brood Reduction Hypothesis and Avian Hatching Asynchrony: What's Next? Oikos. 76: 613. DOI: 10.2307/3546359  0.656
1996 Dale S, Slagsvold T. Mate choice on multiple cues, decision rules and sampling strategies in female pied flycatchers Behaviour. 133: 903-944. DOI: 10.1163/156853996X00305  0.806
1996 Dale S, Kruszewicz A, Slagsvold T. Effects of blood parasites on sexual and natural selection in the pied flycather Journal of Zoology. 238: 373-393. DOI: 10.1111/J.1469-7998.1996.Tb05401.X  0.764
1996 Saetre G, Slagsvold T. The Significance of Female Mimicry in Male Contests The American Naturalist. 147: 981-995. DOI: 10.1086/285889  0.633
1996 Dale S, Gustavsen R, Slagsvold T. Risk taking during parental care: A test of three hypotheses applied to the pied flycatcher Behavioral Ecology and Sociobiology. 39: 31-42. DOI: 10.1007/S002650050264  0.688
1995 Saetre G, Fossnes T, Slagsvold T. Food Provisioning in the Pied Flycatcher: Do Females Gain Direct Benefits from Choosing Bright-Coloured Males? The Journal of Animal Ecology. 64: 21. DOI: 10.2307/5824  0.803
1995 Slagsvold T, Amundsen T, Dale S. Costs and Benefits of Hatching Asynchrony in Blue Tits Parus caeruleus The Journal of Animal Ecology. 64: 563. DOI: 10.2307/5800  0.836
1995 Slagsvold T, Dale S. Disappearance of Female Pied Flycatchers in Relation to Breeding Stage and Experimentally Induced Molt Ecology. 77: 461-471. DOI: 10.2307/2265622  0.807
1995 ELLEGREN H, LIFJELD JT, SLAGSVOLD T, PRIMMER CR. Handicapped males and extrapair paternity in pied flycatchers: a study using microsatellite markers Molecular Ecology. 4: 739-744. DOI: 10.1111/J.1365-294X.1995.Tb00274.X  0.764
1995 Slagsvold T, Dale S. Polygyny and female aggression in the pied flycatcher: a comment on Rätti et al Animal Behaviour. 50: 847-849. DOI: 10.1016/0003-3472(95)80144-8  0.679
1995 Slagsvold T, Dale S, Kruszewicz A. Predation favours cryptic coloration in breeding male pied flycatchers Animal Behaviour. 50: 1109-1121. DOI: 10.1016/0003-3472(95)80110-3  0.822
1994 Slagsvold T, Dale S, SæTre GP. Dawn Singing in the Great Tit (Parus Major): Mate Attraction, Mate Guarding, or Territorial Defence? Behaviour. 131: 115-138. DOI: 10.1163/156853994X00244  0.859
1994 Slagsvold T, Lifjeld JT. Polygyny in Birds: The Role of Competition between Females for Male Parental Care The American Naturalist. 143: 59-94. DOI: 10.1086/285596  0.768
1994 Slagsvold T, Amundsen T, Dale S. Selection by sexual conflict for evenly spaced offspring in blue tits Nature. 370: 136-138. DOI: 10.1038/370136A0  0.828
1994 Slagsvold T, Dale S. Why do female pied flycatchers mate with already mated males: deception or restricted mate sampling? Behavioral Ecology and Sociobiology. 34: 239-250. DOI: 10.1007/Bf00183474  0.807
1994 Saetre GP, Dale S, Slagsvold T. Female pied flycatchers prefer brightly coloured males Animal Behaviour. 48: 1407-1416. DOI: 10.1006/Anbe.1994.1376  0.856
1994 Dale S, Slagsvold T. Polygyny and deception in the pied flycatcher: Can females determine male mating status? Animal Behaviour. 48: 1207-1217. DOI: 10.1006/Anbe.1994.1353  0.806
1994 Dale S, Slagsvold T. Male pied flycatchers do not choose mates Animal Behaviour. 47: 1197-1205. DOI: 10.1006/Anbe.1994.1158  0.809
1993 Slagsvold T. Female-Female Aggression and Monogamy in Great Tits Parus major Ornis Scandinavica. 24: 155. DOI: 10.2307/3676366  0.608
1992 Slagsvold T, Lifjeld JT. PLUMAGE COLOR IS A CONDITION-DEPENDENT SEXUAL TRAIT IN MALE PIED FLYCATCHERS. Evolution; International Journal of Organic Evolution. 46: 825-828. PMID 28568657 DOI: 10.1111/J.1558-5646.1992.Tb02087.X  0.659
1992 Slagsvold T, Husby M, Sandvik J. Growth and sex ratio of nestlings in two species of crows: how important is hatching asynchrony? Oecologia. 90: 43-49. PMID 28312269 DOI: 10.1007/Bf00317807  0.634
1992 Slagsvold T, Amundsen T. Do Great Tits Adjust Hatching Spread, Egg Size and Offspring Sex Ratio to Changes in Clutch Size? The Journal of Animal Ecology. 61: 249. DOI: 10.2307/5318  0.721
1992 Husby M, Slagsvold T. Post-Fledging Behaviour and Survival in Male and Female Magpies Pica pica Ornis Scandinavica. 23: 483. DOI: 10.2307/3676680  0.531
1992 Slagsvold T, Amundsen T, Dale S, Lampe H. Female-female aggression explains polyterritoriality in male pied flycatchers Animal Behaviour. 43: 397-407. DOI: 10.1016/S0003-3472(05)80100-9  0.857
1992 Sætre G, Slagsvold T. Evidence for sex recognition from plumage colour by the pied flycatcher, Ficedula hypoleuca Animal Behaviour. 44: 293-299. DOI: 10.1016/0003-3472(92)90035-8  0.794
1992 Dale S, Rinden H, Slagsvold T. Competition for a mate restricts mate search of female pied flycatchers Behavioral Ecology and Sociobiology. 30: 165-176. DOI: 10.1007/Bf00166699  0.798
1991 Slagsvold T, Saetre GP. EVOLUTION OF PLUMAGE COLOR IN MALE PIED FLYCATCHERS (FICEDULA HYPOLEUCA): EVIDENCE FOR FEMALE MIMICRY. Evolution; International Journal of Organic Evolution. 45: 910-917. PMID 28564056 DOI: 10.1111/J.1558-5646.1991.Tb04359.X  0.797
1991 Slagsvold T, Dale S. Mate Choice Models: Can Cost of Searching and Cost of Courtship Explain Mating Patterns of Female Pied Flycatchers? Ornis Scandinavica. 22: 319. DOI: 10.2307/3676503  0.787
1991 Amundsen T, Slagsvold T. Asynchronous Hatching in the Pied Flycatcher: An Experiment Ecology. 72: 797-804. DOI: 10.2307/1940582  0.734
1991 Lifjeld JT, Slagsvold T. Sexual conflict among polygynous pied flycatchers feeding young Behavioral Ecology. 2: 106-115. DOI: 10.1093/Beheco/2.2.106  0.559
1991 Lifjeld JT, Slagsvold T, Lampe HM. Low frequency of extra-pair paternity in pied flycatchers revealed by DNA fingerprinting Behavioral Ecology and Sociobiology. 29: 95-101. DOI: 10.1007/Bf00166483  0.69
1990 Slagsvold T. FISHER'S SEX RATIO THEORY MAY EXPLAIN HATCHING PATTERNS IN BIRDS. Evolution; International Journal of Organic Evolution. 44: 1009-1017. PMID 28569020 DOI: 10.1111/J.1558-5646.1990.Tb03821.X  0.563
1990 Slagsvold T, Lifjeld JT. Influence of Male and Female Quality on Clutch Size in Tits (Parus Spp.) Ecology. 71: 1258-1266. DOI: 10.2307/1938263  0.764
1990 Lifield JT, Slagsvold T. Manipulations of male parental investment in polygynous pied flycatchers, Ficedula hypoleuca Behavioral Ecology. 1: 48-54. DOI: 10.1093/Beheco/1.1.48  0.496
1990 Dale S, Slagsvold T. Random settlement of female pied flycatchers, Ficedula hypoleuca: significance of male territory size Animal Behaviour. 39: 231-243. DOI: 10.1016/S0003-3472(05)80867-X  0.802
1990 Dale S, Amundsen T, Lifjeld JT, Slagsvold T. Mate sampling behaviour of female pied flycatchers: evidence for active mate choice Behavioral Ecology and Sociobiology. 27: 87-91. DOI: 10.1007/Bf00168450  0.859
1989 Slagsvold T. Experiments on clutch size and nest size in passerine birds. Oecologia. 80: 297-302. PMID 28312056 DOI: 10.1007/Bf00379030  0.42
1989 Slagsvold T, Lifjeld JT. Constraints on Hatching Asynchrony and Egg Size in Pied Flycatchers The Journal of Animal Ecology. 58: 837. DOI: 10.2307/5127  0.6
1989 Lifjeld JT, Slagsvold T. How Frequent Is Cuckoldry in Pied Flycatchers Ficedula Hypoleuca?: Problems with the Use of Heritability Estimates of Tarsus Length Oikos. 54: 205. DOI: 10.2307/3565268  0.724
1989 Slagsvold T, Lifjeld JT. Hatching Asynchrony in Birds: The Hypothesis of Sexual Conflict Over Parental Investment The American Naturalist. 134: 239-253. DOI: 10.1086/284978  0.724
1989 Lifjeld JT, Slagsvold T. Female nutritional state influences the allocation of incubation feeding by polygynous pied flycatcher males Animal Behaviour. 38: 903-904. DOI: 10.1016/S0003-3472(89)80124-1  0.62
1988 Lifjeld JT, Slagsvold T. Effects of Energy Costs on the Optimal Diet: An Experiment with Pied Flycatchers Ficedula hypoleuca Feeding Nestlings Ornis Scandinavica. 19: 111. DOI: 10.2307/3676459  0.549
1988 Slagsvold T, Lifjeld JT. Ultimate Adjustment of Clutch Size to Parental Feeding Capacity in a Passerine Bird Ecology. 69: 1918-1922. DOI: 10.2307/1941168  0.715
1988 Slagsvold T, Rofstad G, Sandvik J. Partial albinism and natural selection in the hooded crow Corvus corone cornix Journal of Zoology. 214: 157-166. DOI: 10.1111/J.1469-7998.1988.Tb04993.X  0.394
1988 Stenmark G, Slagsvold T, Lifjeld JT. Polygyny in the pied flycatcher, Ficedula hypoleuca: a test of the deception hypothesis Animal Behaviour. 36: 1646-1657. DOI: 10.1016/S0003-3472(88)80105-2  0.768
1988 Breiehagen T, Slagsvold T. Male polyterritoriality and female-female aggression in pied flycatchers Ficedula hypoleuca Animal Behaviour. 36: 604-606. DOI: 10.1016/S0003-3472(88)80033-2  0.607
1988 Slagsvold T, Lifjeld JT, Stenmark G, Breiehagen T. On the cost of searching for a mate in female pied flycatchers Ficedula hypoleuca Animal Behaviour. 36: 433-442. DOI: 10.1016/S0003-3472(88)80013-7  0.762
1988 Slagsvold T, Lifjeld JT. Plumage colour and sexual selection in the pied flycatcher Ficedula hypoleuca Animal Behaviour. 36: 395-407. DOI: 10.1016/S0003-3472(88)80010-1  0.767
1988 Lifjeld JT, Slagsvold T. Female pied flycatchers Ficedula hypoleuca choose male characteristics in homogeneous habitats Behavioral Ecology and Sociobiology. 22: 27-36. DOI: 10.1007/Bf00395695  0.777
1988 Lifjeld JT, Slagsvold T. Mate fidelity of renesting pied flycatchers Ficedula hypoleuca in relation to characteristics of the pair mates Behavioral Ecology and Sociobiology. 22: 117-123. DOI: 10.1007/Bf00303546  0.771
1987 Lifjeld JT, Slagsvold T, Stenmark G. Allocation of incubation feeding in a polygynous mating system: a study on pied flycatchers Ficedula hypoleuca Animal Behaviour. 35: 1663-1669. DOI: 10.1016/S0003-3472(87)80059-3  0.766
1987 Partali V, Liaaen-Jensen S, Slagsvold T, Lifjeld J. Carotenoids in food chain studies—II. The food chain of Parus SPP. Monitored by carotenoid analysis Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 87: 885-888. DOI: 10.1016/0305-0491(87)90408-1  0.505
1986 Slagsvold T, Roskaft E, Engen S. Sex Ratio, Differential Cost of Rearing Young, and Differential Mortality between the Sexes during the Period of Parental Care: Fisher's Theory Applied to Birds Ornis Scandinavica. 17: 117. DOI: 10.2307/3676860  0.544
1986 Slagsvold T. Nest Site Settlement by the Pied Flycatcher: Does the Female Choose Her Mate for the Quality of His House or Himself? Ornis Scandinavica. 17: 210. DOI: 10.2307/3676829  0.439
1986 Slagsvold T. Hatching Asynchrony: Interspecific Comparisons of Altricial Birds The American Naturalist. 128: 120-125. DOI: 10.1086/284544  0.385
1986 Lifjeld JT, Slagsvold T. The function of courtship feeding during incubation in the pied flycatcher Ficedula hypoleuca Animal Behaviour. 34: 1441-1453. DOI: 10.1016/S0003-3472(86)80215-9  0.769
1986 Slagsvold T, Lifjeld JT. Mate retention and male polyterritoriality in the pied flycatcher Ficedula hypoleuca Behavioral Ecology and Sociobiology. 19: 25-30. DOI: 10.1007/Bf00303839  0.763
1985 Roskaft E, Slagsvold T. Differential Mortality of Male and Female Offspring in Experimentally Manipulated Broods of the Rook The Journal of Animal Ecology. 54: 261. DOI: 10.2307/4636  0.462
1984 Slagsvold T. Clutch Size Variation of Birds in Relation to Nest Predation: On the Cost of Reproduction The Journal of Animal Ecology. 53: 945. DOI: 10.2307/4669  0.327
1984 Slagsvold T, Sandvik J, Rofstad G, Lorentsen Ö, Husby M. On the Adaptive Value of Intraclutch Egg-Size Variation in Birds The Auk. 101: 685-697. DOI: 10.2307/4086895  0.369
1982 Slagsvold T. Clutch size variation in passerine birds: The nest predation hypothesis. Oecologia. 54: 159-169. PMID 28311424 DOI: 10.1007/BF00378388  0.304
1982 Slagsvold T. Clutch Size, Nest Size, and Hatching Asynchrony in Birds: Experiments with the Fieldfare (Turdus Pilaris) Ecology. 63: 1389-1399. DOI: 10.2307/1938866  0.501
1982 Jarvi T, Roskaft E, Slagsvold T. The Conflict Between Male Polygamy and Female Monogamy: Some Comments on the "Cheating Hypothesis" The American Naturalist. 120: 689-691. DOI: 10.1086/284021  0.613
1980 Slagsvold T. Habitat Selection in Birds: On the Presence of Other Bird Species with Special Regard to Turdus pilaris The Journal of Animal Ecology. 49: 523. DOI: 10.2307/4261  0.311
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