Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Sam F. Walmsley"'
Autor:
Sam F. Walmsley, Michael B. Morrissey
Publikováno v:
Evolution Letters, Vol 6, Iss 3, Pp 234-244 (2022)
Abstract Many biological traits covary with body size, resulting in an allometric relationship. Identifying the evolutionary drivers of these traits is complicated by possible relationships between a candidate selective agent and body size itself, mo
Externí odkaz:
https://doaj.org/article/b9b9b2056f9643db95e443f8de4360dc
Autor:
Emma Gagne, Betzi Perez-Ortega, Andrew P. Hendry, Gabriel Melo-Santos, Sam F. Walmsley, Manali Rege-Colt, Maia Austin, Laura J. May-Collado
Publikováno v:
Frontiers in Remote Sensing, Vol 3 (2022)
Underwater noise from human activities is recognized as a world-wide problem, with important repercussions on the acoustic communication of aquatic mammals. During the COVID-19 pandemic, the government of Panama went into a nationwide lockdown to lim
Externí odkaz:
https://doaj.org/article/351e1fc8786f464c8ab04c7c644f2342
Autor:
Miriam Marmontel, Marcelo Oliveira-da-Costa, Gabriel Melo-Santos, Vincent M. Janik, Sam F. Walmsley
Publikováno v:
The Journal of the Acoustical Society of America. 147:748-756
Funding was provided by the Swarosvki Foundation and World Wide Fund for Nature Brazil. Araguaian botos (Inia araguaiaensis) are known to produce pulsed as well as tonal sounds. This study documents the first evidence for repetitive sequences of down
Autor:
David W. Coltman, Ben Dantzer, Jeffrey E. Lane, Andrew G. McAdam, Stan Boutin, Sam F. Walmsley
While cooperative interactions among kin are a key building block in the societies of group-living species, their importance for species with more variable social environments is unclear. North American red squirrels ( Tamiasciurus hudsonicus ) defen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a99227ef015f3485ca8163329db48e67
https://doi.org/10.1101/2021.11.30.470584
https://doi.org/10.1101/2021.11.30.470584
Publikováno v:
The Journal of the Acoustical Society of America. 151:A74-A74
Bottlenose dolphins possess vocal learning abilities that influence the development of individually distinctive signature whistles. While signature whistles have been studied in detail, little is known about other whistle types in bottlenose dolphin
Autor:
Michael B. Morrissey, Sam F. Walmsley
Publikováno v:
Evolution letters. 6(3)
SFW is supported by a Fellowship from Fulbright Canada. MBM is supported by a University Research Fellowship from the Royal Society (London, UF130398). Many biological traits covary with body size, resulting in an allometric relationship. Identifying
Autor:
Caroline Casey, Brandon L. Southall, Vincent M. Janik, Sam F. Walmsley, Selene Fregosi, Julie N. Oswald
Publikováno v:
The Journal of the Acoustical Society of America. 149:A40-A40
Sympatric short- and long-beaked common dolphins in the Southern California Bight (Delphinus delphis and D. delphis bairdii) are challenging to identify acoustically because their whistles overlap in many time-frequency characteristics. We therefore