Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jill M. Trainer"'
Autor:
Bruce E. Byers, Julio E. Sanchez, George V. N. Powell, David Stemple, Hernán Fandiño-Mariño, Jill M. Trainer, Debra Hamilton, Donald E. Kroodsma
Publikováno v:
The Wilson Journal of Ornithology. 125:1-14
Why vocal learning has evolved in songbirds, parrots, and hummingbirds but not in other avian groups remains an unanswered question. The difficulty in providing an answer stems not only from the challenge of reconstructing the conditions that favored
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::733c6e8df245dcba26d8ac3a20020f35
https://doi.org/10.1676/12-033.1
https://doi.org/10.1676/12-033.1
Publikováno v:
Ethology. 97:257-264
The goal of this study was to determine if auditory cues are important in maternal recognition by domestic cattle calves, Bos taurus. Cows and their calves were separated and the vocalizations of the mothers were recorded. During experimental playbac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::240b2460287eb805d7384e610fd9a462
https://doi.org/10.1111/j.1439-0310.1994.tb01045.x
https://doi.org/10.1111/j.1439-0310.1994.tb01045.x
Autor:
Brenda S. Plltz, Jill M. Trainer
Publikováno v:
Ethology. 102:50-62
Previous studies have reported that male bobolinks, Dolichonyx oryzivorus, sing only two stereotyped song types. Here we reassess this description of the bobolink repertoire, using methods of sampling and classifying songs better suited to describing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::671856095acb7fb7771cea9f962c13c6
https://doi.org/10.1111/j.1439-0310.1996.tb01103.x
https://doi.org/10.1111/j.1439-0310.1996.tb01103.x
Autor:
Jill M. Trainer
Publikováno v:
Ethology. 80:190-204
The histories of five colony-specific song dialects of yellow-rumped caciques (Cacicus cela vitellinus) were recorded for three breeding seasons in Panama. Dialects consisted of 5 to 8 song types shared among all male members of a breeding colony. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65e31e7f2966b74ce2d8371aed971e33
https://doi.org/10.1111/j.1439-0310.1989.tb00739.x
https://doi.org/10.1111/j.1439-0310.1989.tb00739.x
Autor:
Ryan J. Parsons, Jill M. Trainer
Publikováno v:
The Wilson Bulletin. 114:249-254
Almost all songbird males develop fully crystallized songs before or during their first potential breeding season, when they use these important signals during interactions that determine their social success. We describe a rare phenomenon, in which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0057d2943e685b6d30f3f900db40e1fa
https://doi.org/10.1676/0043-5643(2002)114[0249:dvmipy]2.0.co
https://doi.org/10.1676/0043-5643(2002)114[0249:dvmipy]2.0.co
Publikováno v:
ResearcherID
Scopus-Elsevier
Scopus-Elsevier
Long-tailed manakins (Chiroxiphia linearis) have a puzzling social system in which teams of two males display cooperatively in dispersed lek arenas, but only the alpha partner mates with visiting females. One benefit of performing as a nonmating part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e1e7ed5d49649f007ca558729355e6e
https://doi.org/10.1093/beheco/13.1.65
https://doi.org/10.1093/beheco/13.1.65
Autor:
Jill M. Trainer, David B. McDonald
Publikováno v:
Behavioral Ecology. 13(1):65-69
Long-tailed manakins (Chiroxiphia linearis) have a puzzling social system in which teams of two males display cooperatively in dispersed lek arenas, but only the alpha partner mates with visiting females. One benefit of performing as a nonmating part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::dab5b97a0e57bed77214145399393e17
http://hdl.handle.net/
http://hdl.handle.net/
Autor:
Jill M. Trainer, Ryan J. Parsons
Publikováno v:
The Wilson Bulletin. 113:431-434
Microgeographic variation in song is a well-documented consequence of song learning in many songbirds, but the relationship between song variation and development in the suboscines is poorly understood. Because learning appears to play a role in song
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76e6762ce7c9c29c32158eec21dd1bc5
https://doi.org/10.1676/0043-5643(2001)113[0431:uoltms]2.0.co
https://doi.org/10.1676/0043-5643(2001)113[0431:uoltms]2.0.co
Autor:
Jill M. Trainer, David B. McDonald
Publikováno v:
Behavioral Ecology and Sociobiology. 37:249-254
We examined the relationship between song performance and courtship success in the lek-mating long-tailed manakin (Chiroxiphia linearis) of Costa Rica. Teams of male manakins form cooperative partnerships consisting of a dominant alpha male and a bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dcf245e77cd14e8e0e301db930618a1
https://doi.org/10.1007/bf00177404
https://doi.org/10.1007/bf00177404
Autor:
Jill M. Trainer, David B. McDonald
Publikováno v:
The Condor. 95:769-781
We examined the vocal repertoire of lek-mating Long-tailed Manakins (Chi- roxiphia linearis, Pipridae) in Monteverde, Costa Rica. Males in this genus are unusual in performing a cooperative courtship display, including duet songs and coordinated dual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab03a5a23995e2d5e0740674dda2af29
https://doi.org/10.2307/1369416
https://doi.org/10.2307/1369416