Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Steven E. Forsythe"'
Publikováno v:
The Journal of the Acoustical Society of America. 105:3575-3583
The hearing thresholds of two adult manatees were measured using a forced-choice two alternative paradigm and an up/down staircase psychometric method. This is the first behavioral audiogram measured for any Sirenian, as well as the first underwater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59bb7d916ce814cc67f398b39c579813
https://doi.org/10.1121/1.424681
https://doi.org/10.1121/1.424681
Publikováno v:
The Journal of the Acoustical Society of America. 125:2689-2689
Marine mammals are vulnerable to ship collisions. Measurements of controlled ship passages through vertical hydrophone arrays demonstrate a confluence of propagation factors and near surface effects that obscure the sounds of approaching vessels whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::816e2eb67ee70261447b52d3751dd41e
https://doi.org/10.1121/1.4784279
https://doi.org/10.1121/1.4784279
Publikováno v:
The Journal of the Acoustical Society of America. 124:2466-2466
Marine mammals are vulnerable to ship collisions when they are near the surface. Here acoustical laws of reflection and propagation can limit their ability to hear and locate the noise from approaching vessels. Defining the physics of near surface ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b3bacc2feaa014d3cb847769db663a9
https://doi.org/10.1121/1.4782698
https://doi.org/10.1121/1.4782698
Publikováno v:
The Journal of the Acoustical Society of America. 124:2548-2548
A comprehensive series of underwater psychoacoustic tests was conducted to measure the hearing abilities of West Indian manatees. Pure tones, complex and real world sounds were presented to manatees under controlled acoustical conditions. The results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::516707a8b64fad2e5f9d6177c9497bd8
https://doi.org/10.1121/1.4782997
https://doi.org/10.1121/1.4782997
Publikováno v:
The Journal of the Acoustical Society of America. 112:2430-2430
Ship collisions with whales and other marine animals occur near the surface. Here Snells law applies and can play a crucial role in the survival and behavioral ecology of marine mammals. In this study we investigated some theoretical constructs of ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3473bb02cc811640fb11c39b3d8e2ae
https://doi.org/10.1121/1.4779972
https://doi.org/10.1121/1.4779972
Publikováno v:
The Journal of the Acoustical Society of America. 109:2455-2455
Underwater acoustic masked thresholds at 0.5, 1.6, 3, 6, 12, 18, and 26 kHz were obtained from two test‐sophisticated West Indian manatees using a forced‐choice, two‐alternative, paradigm and an up–down staircase psychometric method. Pure ton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ab399a8516edf36ece308f16ffecb9e
https://doi.org/10.1121/1.4744708
https://doi.org/10.1121/1.4744708