Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Alexandr M. Burdin"'
Autor:
Olga A. Filatova, Alexandr M. Burdin, Maxim A. Antipin, Ilya G Meschersky, Ekaterina N. Ovsyanikova, Ivan D. Fedutin, Olga V. Titova, Erich Hoyt
Publikováno v:
Aquatic Mammals. 45:425-429
Autor:
Tatiana V. Ivkovich, Alexandr M. Burdin, Ekaterina Chernyaeva, Sofia S. Okorokova, Tatiana V. Malinina, Erich Hoyt, Evgeniia V. Volkova, Marina V. Shitova
Publikováno v:
Mammalian Biology. 97:72-79
Dietary specialization has led to the origin of several ecotypes of killer whales (Orcinus orca). Comparing the feeding habits of different populations within an ecotype is valuable for understanding the evolution of foraging strategies. In this stud
Autor:
Haruna Okabe, Ekaterina N. Ovsyanikova, Olga A. Filatova, Jo Marie V. Acebes, Alexandr M. Burdin, Nozomi Kobayashi, Erich Hoyt, Ivan D. Fedutin, Olga V. Titova
Publikováno v:
Marine Mammal Science. 34:100-112
Humpback whales migrate seasonally from high latitude feeding areas to lower latitude breeding areas for mating and calving. In 2004–2006, a North Pacific basin-wide study called SPLASH was conducted as an international collaboration among various
Publikováno v:
Behaviour. 154:171-194
Many social animals have cultural traditions that may shape their societies while the social structure can in turn influence how the culture is acquired. Killer whales possess culturally transmitted dialects. The divergence of dialects was thought to
Autor:
Alexandr M. Burdin, Brad Siviour, Olga V. Titova, Erich Hoyt, Olga A. Filatova, Ivan D. Fedutin
Publikováno v:
Aquatic Mammals. 42:350-356
Publikováno v:
Marine Mammal Science. 31:853-865
The social structure of Baird's beaked whales is completely unstudied, and it is unknown if either females or males form long-term social associations or occur in stable groups. In this paper we summarize our observations of individually identified a
Publikováno v:
Animal Behaviour. 86:1225-1231
Cooperative interactions have been argued to be a powerful factor mediating the evolution of lateralization in animals. Mother−infant asymmetric spatial relationships represent a case of social coordination among organisms. Although lateralized int
Publikováno v:
Behavioural Processes. 99:34-41
The killer whale is among the few species in which cultural change accumulates over many generations, leading to cumulative cultural evolution. Killer whales have group-specific vocal repertoires which are thought to be learned rather than being gene
Autor:
Olga A. Filatova, Erich Hoyt, Alexandr M. Burdin, Mikhail A. Guzeev, Lance G. Barrett-Lennard, Craig O. Matkin, Volker B. Deecke, John K. B. Ford
Publikováno v:
Animal Behaviour. 83:595-603
Although killer whale, Orcinus orca, dialects have been studied in detail in several populations, little attempt has been made to compare dialect characteristics between populations. In this study we investigated geographical variation in monophonic
Publikováno v:
Biology Bulletin. 37:965-971
Unlike most other mammals, killer whales are capable of vocal learning and learn the dialect of their natal pod from their mothers. The classical model of killer whale dialect development suggests that the repertoire of calls is learned only “verti