Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Alexandra McQueen"'
Autor:
Gregory T. Taylor, Alexandra McQueen, Justin R. Eastwood, Andréaz Dupoué, Bob B. M. Wong, Simon Verhulst, Anne Peters
Publikováno v:
Ecology and Evolution, Vol 14, Iss 3, Pp n/a-n/a (2024)
Abstract Life‐history theory predicts that reproductive investments are traded‐off against self‐maintenance. Telomeres, the protective caps on the ends of chromosomes, offer a promising avenue for assessing life‐history trade‐offs, as they
Externí odkaz:
https://doaj.org/article/42d271d4327c4a31ae7eaf222e884632
Thermal adaptation best explains Bergmann’s and Allen’s Rules across ecologically diverse shorebirds
Autor:
Alexandra McQueen, Marcel Klaassen, Glenn J. Tattersall, Robyn Atkinson, Roz Jessop, Chris J. Hassell, Maureen Christie, Victorian Wader Study Group, Australasian Wader Studies Group, Matthew R. E. Symonds
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Global patterns in animal size and shape have been long observed, but their underlying drivers are not well understood. Here the authors suggest latitudinal patterns in shorebird size and shape are best explained by thermal adaptation to warm climate
Externí odkaz:
https://doaj.org/article/cab5bf8f68b44a24a614896dd0b20706
Autor:
Beatrice Szecsenyi, Kaspar Delhey, Alexandra McQueen, Anne Peters, Ondi L. Crino, Michael J. Roast
Publikováno v:
Behavioral Ecology. 32:327-338
Sexual ornaments are often considered honest signals of quality because potential costs or constraints prevent their display by low-quality individuals. Testing for potential physiological costs of ornaments is difficult, as this requires experimenta
Publikováno v:
Behavioral Ecology. 32:178-187
Conspicuous colors may signal individual quality if high-quality individuals produce more elaborate colors or have a greater capacity to invest in color maintenance. We investigate these hypotheses using repeated within-individual observations and ex
Autor:
Sara Ryding, Alexandra McQueen
Publikováno v:
Nature Climate Change. 12:783-784
Autor:
Alexandra McQueen, Sjouke A. Kingma, Anne Peters, Ettore Camerlenghi, Kaspar Delhey, Damien R. Farine, Carly N. Cook
Publikováno v:
Ecology Letters
Ecology Letters 25 (2022) 4
Ecology Letters, 25(4), 766-777
Ecology Letters 25 (2022) 4
Ecology Letters, 25(4), 766-777
Multilevel societies (MLSs), where social levels are hierarchically nested within each other, are considered one of the most complex forms of animal societies. Although thought to mainly occur in mammals, it is suggested that MLSs could be under-dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fae38e9c709ce78beb58080bda4d09b2
https://www.zora.uzh.ch/id/eprint/217607/
https://www.zora.uzh.ch/id/eprint/217607/
Autor:
Kasun B. Ekanayake, Jonathan Jebamaithran Gnanapragasam, Kithsiri Ranawana, Dulan Ranga Vidanapathirana, U. Tiran Abeyawardhana, Chandima Fernando, Alexandra McQueen, Michael A. Weston, Matthew R. E. Symonds
Publikováno v:
Behavioral Ecology and Sociobiology. 76
Abstract Ecological and environmental traits can influence avian escape behaviour but most data underpinning our current understanding relates to continental and temperate areas and species. We conducted a phylogenetically controlled comparative anal
Autor:
Jordan Boersma, Alexandra McQueen, Anne Peters, Joseph F. Welklin, Sarah Khalil, René Quispe, Wolfgang Goymann, Hubert Schwabl
Publikováno v:
General and Comparative Endocrinology. 330:114124
Experimental manipulations of testosterone have advanced our understanding of the hormonal control of traits across vertebrates. Implants are commonly used to supplement testosterone and other hormones to organisms, as they can be readily scaled to p
Thermal adaptation best explains Bergmann's and Allen's Rules across ecologically diverse shorebirds
Autor:
Alexandra, McQueen, Marcel, Klaassen, Glenn J, Tattersall, Robyn, Atkinson, Roz, Jessop, Chris J, Hassell, Maureen, Christie, Matthew R E, Symonds
Publikováno v:
Nature communications. 13(1)
Bergmann's and Allen's rules state that endotherms should be larger and have shorter appendages in cooler climates. However, the drivers of these rules are not clear. Both rules could be explained by adaptation for improved thermoregulation, includin
Autor:
null Ettore Camerlenghi, null Alexandra McQueen, null Kaspar Delhey, null Carly N. Cook, null Sjouke A. Kingma, null Damien R. Farine, null Anne Peters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c832b02acf93bd94838dd332f921cfd
https://doi.org/10.1111/ele.13950/v2/response1
https://doi.org/10.1111/ele.13950/v2/response1