Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Vincent M Janik"'
Autor:
Caroline Casey, Selene Fregosi, Julie N Oswald, Vincent M Janik, Fleur Visser, Brandon Southall
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0302035 (2024)
Oceanic delphinids that occur in and around Navy operational areas are regularly exposed to intense military sonar broadcast within the frequency range of their hearing. However, empirically measuring the impact of sonar on the behavior of highly soc
Externí odkaz:
https://doaj.org/article/e36784427d0244e0b92984282ff6851e
Autor:
Frants H Jensen, Alice Rocco, Rubaiyat M Mansur, Brian D Smith, Vincent M Janik, Peter T Madsen
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e59284 (2013)
Toothed whales (Cetacea, odontoceti) use biosonar to navigate their environment and to find and catch prey. All studied toothed whale species have evolved highly directional, high-amplitude ultrasonic clicks suited for long-range echolocation of prey
Externí odkaz:
https://doaj.org/article/138bc32df36348929308b971a10cdbd0
Publikováno v:
PLoS ONE, Vol 8, Iss 10, p e77671 (2013)
Bottlenose dolphins (Tursiops truncatus) produce many vocalisations, including whistles that are unique to the individual producing them. Such "signature whistles" play a role in individual recognition and maintaining group integrity. Previous work h
Externí odkaz:
https://doaj.org/article/ae0a68382b7d42818b4213eb3e353bed
Autor:
Laela S. Sayigh, Vincent M. Janik, Frants H. Jensen, Michael D. Scott, Peter L. Tyack, Randall S. Wells
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Common bottlenose dolphins (Tursiops truncatus) produce individually distinctive signature whistles that are learned early in life and that help animals recognize and maintain contact with conspecifics. Signature whistles are the predominant whistle
Externí odkaz:
https://doaj.org/article/c2878514955745c4aedbc227bdc1297e
Publikováno v:
Marine Ecology Progress Series. 672:223-241
Acoustic deterrent devices are frequently used as a mitigation method to exclude harbour porpoises Phocoena phocoena from areas of potential harm, such as wind farm construction sites. However, there is increasing evidence that the devices themselves
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:
Carel ten Cate, Veronika C. Beeck, Buddhamas Kriengwatana, Peter L. Tyack, Vincent M. Janik, Sonja C. Vernes, Julia Fischer
Publikováno v:
Philosophical Transactions of the Royal Society B: Biological Sciences
Philosophical Transactions of the Royal Society of London Series B: Biological Sciences, 376(1836)
Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences
Philosophical Transactions of the Royal Society of London Series B: Biological Sciences, 376(1836)
Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences
How learning affects vocalizations is a key question in the study of animal communication and human language. Parallel efforts in birds and humans have taught us much about how vocal learning works on a behavioural and neurobiological level. Subseque
Publikováno v:
Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences
Philosophical Transactions of the Royal Society B: Biological Sciences
Philosophical Transactions of the Royal Society B: Biological Sciences
Funding: S.C.V. was supported by a Max Planck Research Group (MPRG), a Human Frontiers Science Program (HFSP) Research grant (grant no. RGP0058/2016) and a UKRI Future Leaders Fellowship (MR/T021985/1). Publisher PDF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1616b394affb3bb5f8283017273a273
https://hdl.handle.net/21.11116/0000-0009-20B2-921.11116/0000-0009-20B0-B
https://hdl.handle.net/21.11116/0000-0009-20B2-921.11116/0000-0009-20B0-B
Autor:
Andreas Fahlman, Bruno Cozzi, Mercy Manley, Sandra Jabas, Marek Malik, Ashley Blawas, Vincent M. Janik
Publikováno v:
Frontiers in Physiology, Vol 11 (2020)
Previous reports suggested the existence of direct somatic motor control over heart rate (fH) responses during diving in some marine mammals, as the result of a cognitive and/or learning process rather than being a reflexive response. This would be b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2caa01bd5df004c4673a4ca787c85633
https://hdl.handle.net/10023/21050
https://hdl.handle.net/10023/21050
Autor:
Vincent M. Janik, Julie Oswald
Publikováno v:
The Journal of the Acoustical Society of America. 151:A28-A28
Classifying frequency modulation patterns in animal signals is a challenging task depending on the level of stereotypy of call types. Not only do graded transitions between types create problems for defining them, but animals also vary single paramet