Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Masao Amano"'
Autor:
Masao Amano, Kagari Aoki, Hayao Kobayashi, Shingo Minamikawa, Katsufumi Sato, Tsunemi Kubodera
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Male sperm whales are under pressure to grow larger in order to increase their mating opportunities, which could lead them to more efficiently forage in high latitude feeding grounds. Movement patterns of male sperm whales in Nemuro Strait, Japan, we
Externí odkaz:
https://doaj.org/article/d4c3a1a2393344e6a0cb07229b2e1d93
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
Abstract Laterality has been reported in many vertebrates, and asymmetrical cerebral hemisphere function has been hypothesized to cause a left-bias in social behavior and a right-bias in feeding behavior. In this paper, we provide the first report of
Externí odkaz:
https://doaj.org/article/5b79929e069147219d2c6cd44f18dcd3
Autor:
Tomoko Narazaki, Itsumi Nakamura, Kagari Aoki, Takashi Iwata, Kozue Shiomi, Paolo Luschi, Hiroyuki Suganuma, Carl G. Meyer, Rui Matsumoto, Charles A. Bost, Yves Handrich, Masao Amano, Ryosuke Okamoto, Kyoichi Mori, Stéphane Ciccione, Jérôme Bourjea, Katsufumi Sato
Publikováno v:
iScience, Vol 24, Iss 4, Pp 102221- (2021)
Summary: Advances in biologging technology have enabled 3D dead-reckoning reconstruction of marine animal movements at spatiotemporal scales of meters and seconds. Examining high-resolution 3D movements of sharks (Galeocerdo cuvier, N = 4; Rhincodon
Externí odkaz:
https://doaj.org/article/b5738bc2eb0f4b40be66598eeb6a03e8
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0244204 (2020)
Little is known about the social structure of male sperm whales (Physeter macrocephalus) after they leave their natal units. While previous studies found no evidence for preferred associations among males, the observation of mass-strandings consistin
Externí odkaz:
https://doaj.org/article/4ba21aa66cc54e72bc3a069e07033657
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e99265 (2014)
Persistent organic pollutants are a concern for species occupying high trophic levels since they can cause immunosuppression and impair reproduction. Mass mortalities due to canine distemper virus (CDV) occurred in Caspian seals (Pusa caspica), in sp
Externí odkaz:
https://doaj.org/article/b8be7bc9a53c44f59238c3c1e28310aa
Publikováno v:
Japanese Journal of Ornithology. 71:203-205
Autor:
Masao AMANO
Publikováno v:
Kampo Medicine. 73:303-307
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
Scientific Reports
Scientific Reports
aterality has been reported in many vertebrates, and asymmetrical cerebral hemisphere function has been hypothesized to cause a left-bias in social behavior and a right-bias in feeding behavior. In this paper, we provide the first report of behaviora
Autor:
Taylor A. Hersh, Shane Gero, Luke Rendell, Maurício Cantor, Lindy Weilgart, Masao Amano, Stephen M. Dawson, Elisabeth Slooten, Christopher M. Johnson, Iain Kerr, Roger Payne, Andy Rogan, Ricardo Antunes, Olive Andrews, Elizabeth L. Ferguson, Cory Ann Hom-Weaver, Thomas F. Norris, Yvonne M. Barkley, Karlina P. Merkens, Erin M. Oleson, Thomas Doniol-Valcroze, James F. Pilkington, Jonathan Gordon, Manuel Fernandes, Marta Guerra, Leigh Hickmott, Hal Whitehead
Publikováno v:
Hersh, T A, Gero, S, Rendell, L, Cantor, M, Weilgart, L, Amano, M, Dawson, S M, Slooten, E, Johnson, C M, Kerr, I, Payne, R, Rogan, A, Antunes, R, Andrews, O, Ferguson, E L, Hom-Weaver, C A, Norris, T F, Barkley, Y M, Merkens, K P, Oleson, E M, Doniol-Valcroz, T, Pilkington, J F, Gordon, J, Fernandes, M, Guerra, M, Hickmott, L & Whitehead, H 2022, ' Evidence from sperm whale clans of symbolic marking in non-human cultures ', Proceedings of the National Academy of Sciences of the United States of America, vol. 119, no. 37, e2201692119 . https://doi.org/10.1073/pnas.2201692119
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America
Culture, a pillar of the remarkable ecological success of humans, is increasingly recognized as a powerful force structuring nonhuman animal populations. A key gap between these two types of culture is quantitative evidence of symbolic markers—seem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1b8905e35b3ab64ff97267ebffc2358
https://pure.au.dk/portal/da/publications/evidence-from-sperm-whale-clans-of-symbolic-marking-in-nonhuman-cultures(c502c408-1a40-4f8b-a241-5408193fd9f1).html
https://pure.au.dk/portal/da/publications/evidence-from-sperm-whale-clans-of-symbolic-marking-in-nonhuman-cultures(c502c408-1a40-4f8b-a241-5408193fd9f1).html
Autor:
Toshiyuki Onoue, Teruo Kasedou, Miki Shirakihara, Miki Nishita, Kunio Shirakihara, Masao Amano
Publikováno v:
Aquatic Mammals. 47:311-320