Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Carlos A. Rodríguez-Saltos"'
Publikováno v:
Animal Behaviour. 191:165-177
Autor:
Carlos Antonio Rodríguez-Saltos, Aditya Bhise, Prasanna Karur, Ramsha Nabihah Khan, Sumin Lee, Gordon Ramsay, Donna L. Maney
Publikováno v:
Scientific Reports. 13
In songbirds, learning to sing is a highly social process that likely involves social reward. Here, we tested the hypothesis that during song learning, the reward value of hearing a particular song predicts the degree to which that song will ultimate
Autor:
Laura Rosado-Llerena, Juan F. Freile, Nora H. Oleas, Nicolás Peñafiel, Elisa Bonaccorso, Carlos A. Rodríguez-Saltos
Publikováno v:
Biological Journal of the Linnean Society. 132:451-470
Studying the genetic signatures of evolutionary diversification in young lineages is among the most promising approaches for unveiling the processes behind speciation. Here, we focus on Oreotrochilus chimborazo, a high Andean species of hummingbird t
Publikováno v:
Biological Journal of the Linnean Society. 132:148-160
Some species of Andean hummingbirds produce high-frequency vocalizations which exceed the vocal range of most birds. They also challenge our understanding of the role of habitat structure in the evolution of vocal signals because these hummingbirds l
Autor:
Bhise A, Donna L. Maney, Pilgeram Nr, Carlos A. Rodríguez-Saltos, Nicole M. Baran, Matthew T. Davis, Eunhye Kim, Saeyun Lee
In species with vocal learning, acquiring species-typical vocalizations relies on early social orienting. In zebra finches (Taeniopygia guttata), for example, learning song requires dynamic social interactions with a “tutor” during an early sensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9d8dbd920826a6b8e6aae2ddebb9556
https://doi.org/10.1101/2021.06.16.448133
https://doi.org/10.1101/2021.06.16.448133
Autor:
Khan Rn, Carlos A. Rodríguez-Saltos, Karur P, Bhise A, Saeyun Lee, Gordon Ramsay, Donna L. Maney
In songbirds, learning to sing is a highly social process that likely involves social reward. Here, we hypothesized that the degree to which a juvenile songbird learns a song depends on the degree to which it finds that song rewarding to hear during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59eb23df677c2427e003629c629c815d
https://doi.org/10.1101/2021.06.01.446570
https://doi.org/10.1101/2021.06.01.446570
Autor:
M. F. Monteros, Walter Wilczynski, I. Nasir, F. G. Duque, S. Uma, Carlos A. Rodríguez-Saltos, L. L. Carruth
Publikováno v:
Science Advances
A hummingbird can hear high-pitched sounds that most birds cannot perceive.
Some hummingbirds produce unique high-frequency vocalizations. It remains unknown whether these hummingbirds can hear these sounds, which are produced at frequencies bey
Some hummingbirds produce unique high-frequency vocalizations. It remains unknown whether these hummingbirds can hear these sounds, which are produced at frequencies bey
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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We explored how climate change during the last ~ 21,000 years may have affected the distribution and demography of the Plumbeous Sierra-finch (Geospizopsis unicolor) across the Ecuadorian paramos. Also, given the current island-like configuration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a1414cf269f8d259d3b1672ef13c58f
http://hdl.handle.net/10261/233575
http://hdl.handle.net/10261/233575
Autor:
Carlos A. Rodríguez-Saltos
Publikováno v:
Integrative and Comparative Biology. 57:910-919
Courtship signals are attractive; in other words, receivers are motivated to approach courtship signals. Though the concept of a receiver is commonly associated in the literature with that of a mate seeker, young songbirds that are learning to sing b
Publikováno v:
Ardeola. 64:5-9
The Ecuadorian Hillstar Oreotrochilus chimborazo is a high Andean hummingbird that inhabits paramo ecosystems from extreme southern Colombia to southern Ecuador. The species is currently divided into three subspecies that differ in morphology and geo