Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Keith A. Tarvin"'
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0221279 (2019)
When multiple species are vulnerable to a common set of predators, it is advantageous for individuals to recognize information about the environment provided by other species. Eastern gray squirrels (Sciurus carolinensis) and other small mammals have
Externí odkaz:
https://doaj.org/article/42a375355e4e4b4e8982bb89116b88f7
Autor:
Aviva F. Blonder, Keith A. Tarvin
Publikováno v:
Journal of Fish Biology. 100:1025-1032
Members of several shoaling species have been shown to prefer to associate with familiar individuals, enhancing the benefits of aggregation. The authors used a series of social preference tasks in the laboratory to evaluate whether prior familiarity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bca7c9887702cefadc7859ad7a044b08
https://doi.org/10.1111/jfb.15008
https://doi.org/10.1111/jfb.15008
Autor:
Keith A. Tarvin, Glen C Bain, Michael S. Webster, Diane Colombelli-Négrel, Allison E. Johnson, Claire W. Varian-Ramos, Sonia Kleindorfer, Nataly Hidalgo Aranzamendi, Sjouke A. Kingma, Raoul A. Mulder, Erik D Enbody, Kurt Gielow, Marina Louter, Jordan Karubian, Derrick J. Thrasher, Martijn van de Pol, Michael G. Brooker, Anne Peters, Michelle L. Hall, Lyanne Brouwer, Daniel T. Baldassarre, Andrew Cockburn, Lesley Brooker, Stephen Pruett-Jones
Publikováno v:
Molecular Ecology, 26(23), 6717-6729. Wiley-Blackwell
Molecular Ecology, 26(23), 6717-6729. Wiley
Molecular Ecology, 26(23), 6717-6729. Wiley
Extra-pair paternity (EPP), where offspring are sired by a male other than the social male, varies enormously both within and among species. Trying to explain this variation has proved difficult because the majority of the interspecific variation is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8ff2faeaef8ff4fd7e5fe73e96fe2a8
https://pure.knaw.nl/portal/en/publications/b9a96604-9e67-45b5-8533-ccd857d5593a
https://pure.knaw.nl/portal/en/publications/b9a96604-9e67-45b5-8533-ccd857d5593a
Publikováno v:
Ecology and Evolution
Male and female American goldfinches (Spinus tristis) express condition-dependent carotenoid-based plumage and bill coloration. Plumage color is relatively static, as pigments incorporated into feathers during the spring molt cannot be mobilized ther
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4505eb2bca49ca5475d3798ac52a5111
https://doi.org/10.1002/ece3.1164
https://doi.org/10.1002/ece3.1164
Autor:
Lucy M. Cevallos, Tiffany T. Pham, Troy G. Murphy, Richard K. Simpson, Joe A. West, Keith A. Tarvin
Publikováno v:
Animal Behaviour. 93:121-127
In species in which both sexes have similar ornamentation, the ornaments often function as sexual or social signals in both sexes. However, males and females may use ornaments in different signalling contexts. We previously demonstrated that caroteno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45ce002d51bbdc8f74b53319fc30353d
https://doi.org/10.1016/j.anbehav.2014.04.034
https://doi.org/10.1016/j.anbehav.2014.04.034
Publikováno v:
Journal of Avian Biology. 45:22-28
Status signals are linked to fi ghting ability and enable competitors to gain access to resources without risking injury in aggressive combat. Th e relationship between testosterone (T), a hormone that mediates aggression, and signals of status is we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fbb8f935be36fe0ffe6ead5a5d8980a
https://doi.org/10.1111/j.1600-048x.2013.00286.x
https://doi.org/10.1111/j.1600-048x.2013.00286.x
Autor:
L. Jin Wong, David C. Lumpkin, Sophie Meade, Troy G. Murphy, Gabrielle M. Schroeder, Keith A. Tarvin, Dominic D'Andrea, Pearl Rivers
Publikováno v:
Frontiers in Ecology and Evolution. 4
Social defeat induces stress-responses in a wide array of vertebrates and can generate winner-loser effects. Dynamic condition-dependent signaling systems that reflect preparation for subsequent agonistic interactions, and thereby mediate winner-lose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5dd835b38aab8d932515ddb35beecc9
Publikováno v:
Journal of Avian Biology. 43:553-564
Ornamental bill color is postulated to function as a condition-dependent signal of individual quality in a variety of taxonomically distant bird families. Most red, orange, and yellow bill colors are derived from carotenoid pigments, and carotenoid d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba549f2dfdbedc4a62e7ec75d3885d22
https://doi.org/10.1111/j.1600-048x.2012.05774.x
https://doi.org/10.1111/j.1600-048x.2012.05774.x
Autor:
Troy G. Murphy, Keith A. Tarvin
Publikováno v:
Ibis. 154:439-443
Since the dawn of abstract thinking, humans have wondered about the seemingly unnecessary elaborate ornamentations of birds. Gaudy colours, cumbersome tails, complex vocalizations and bizarre displays are found in bird species from all corners of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a8b5662b3f041037aa94f368ae99436
https://doi.org/10.1111/j.1474-919x.2012.01251.x
https://doi.org/10.1111/j.1474-919x.2012.01251.x