Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Amy C. Dolan"'
Autor:
Michael T. Murphy, Lucas J. Redmond, Amy C. Dolan, Nathan W. Cooper, Karen Shepherdson, Christopher M. Chutter, Sarah Cancellieri
Publikováno v:
Avian Conservation and Ecology, Vol 17, Iss 2, p 21 (2022)
For many bird species, but especially aerial insectivores, reproduction depends on weather. Climate change is likely to intensify effects, but with uncertain consequences. We report 22 years of data on Eastern Kingbird (Tyrannus tyrannus) reproductio
Externí odkaz:
https://doaj.org/article/c61ce06589ba4d06b409c2b70acecbfa
Autor:
Michael T. Murphy, Christopher M. Chutter, Amy C. Dolan, Sarah Cancellieri, Lucas J. Redmond, Nathan W. Cooper
Publikováno v:
Journal of Avian Biology. 51
Autor:
Gangarao Davuluri, Weilong Gong, Shamila Yusuff, Kristin Lorent, Manimegalai Muthumani, Amy C Dolan, Michael Pack
Publikováno v:
PLoS Genetics, Vol 4, Iss 10, p e1000240 (2008)
The recessive lethal mutation flotte lotte (flo) disrupts development of the zebrafish digestive system and other tissues. We show that flo encodes the ortholog of Mel-28/Elys, a highly conserved gene that has been shown to be required for nuclear in
Externí odkaz:
https://doaj.org/article/595b53caeb74487caf4f2ec9a39d0356
Autor:
Nelson S Yee, Weilong Gong, Ying Huang, Kristin Lorent, Amy C Dolan, Richard J Maraia, Michael Pack
Publikováno v:
PLoS Biology, Vol 5, Iss 11, p e312 (2007)
The role of RNA polymerase III (Pol III) in developing vertebrates has not been examined. Here, we identify a causative mutation of the second largest Pol III subunit, polr3b, that disrupts digestive organ development in zebrafish slim jim (slj) muta
Externí odkaz:
https://doaj.org/article/9229858e03c44ce2ad3bfc329a8b032c
Autor:
Amy C. Dolan, Nathan W. Cooper, Lucas J. Redmond, Michael T. Murphy, Deborah A. Duffield, Christopher M. Chutter
Publikováno v:
Behaviour. 153:443-466
We documented parental behaviour and paternity of eastern kingbirds (Tyrannus tyrannus) to test the predictions that paternal care would decline with increasing loss of paternity, increasing nesting density (a proxy for probability of paternity loss)
Publikováno v:
Journal of Ornithology. 152:143-152
Harsh weather in spring presents energetic challenges to birds during migration and upon reaching the breeding grounds, and yet, birds often arrive well before breeding begins. We studied a population of Eastern Kingbirds in eastern Oregon from 2004
Publikováno v:
Behavioral Ecology and Sociobiology. 63:1527-1537
Sex allocation theory predicts that if variance in reproductive success differs between the sexes, females who are able to produce high-quality young should bias offspring sex ratio towards the sex with the higher potential reproductive success. We t
Publikováno v:
Oikos. 118:413-419
Theory predicts that maximal fitness is obtained by individuals who begin to breed immediately upon reaching sexual maturity. However, delayed breeding occurs regularly in some taxa, and in birds and mammals is most often associated with long lifespa
Publikováno v:
Animal Behaviour. 77:457-463
The study of breeding habitat selection has focused mainly on physical characteristics of the environment such as nest sites and food abundance, both of which are required for successful reproduction. However, individuals may have limited time to mak
Publikováno v:
Animal Behaviour. 75:1075-1084
To be used as honest signals of quality, phenotypic traits must vary markedly within populations and show repeatable differences between individuals. Eastern kingbirds, Tyrannus tyrannus, sing a distinctive dawn song in the predawn darkness, and one