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pro vyhledávání: '"Ivana Cinková"'
Autor:
Ivana Cinková, Richard Policht
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e98475 (2014)
Inter-individual relationships particularly in socially living mammals often require a well-developed communication system. Vocal and olfactory signals are the most important for the communication of rhinos, however, their vocal communication has bee
Externí odkaz:
https://doaj.org/article/c99530ed517d47b8bc35f96482f9b9ac
Autor:
Adrian M. Shrader, Ivana Cinková
Publikováno v:
Animal Behaviour. 166:19-31
Eavesdropping on vocal signals allows animals to gather information about conspecifics. For males, eavesdropping can be a low-risk method for determining the dominance status (e.g. territorial or subordinate) and motivation (e.g. mate seeking) of riv
Autor:
Ivana, Cinková, Adrian M, Shrader
Publikováno v:
Animal cognition. 25(4)
Male vocalizations associated with courtship can play a key role in mate selection. They may help females obtain information about males' quality and identity and/or may contain species-specific properties that help prevent interspecies breeding. Des
Autor:
Richard Policht, Ivana Cinková
Publikováno v:
Animal Cognition. 19:375-386
Recognition of information from acoustic signals is crucial in many animals, and individuals are under selection pressure to discriminate between the signals of conspecifics and heterospecifics or males and females. Here, we first report that rhinos
Publikováno v:
Mammalia. 81
An increasing number of free-ranging southern white rhinos (Ceratotherium simum Burchell 1817) live in fenced and intensively managed reserves. They are often kept in small populations and depend on supplementary feeding in the dry season, which can
Autor:
Ivana Cinková, Vítězslav Bičík
Publikováno v:
Mammalian Biology. 78:50-54
Northern and southern white rhinos have poor reproduction in captivity and social interactions between them, especially increased agonistic behaviour, are believed to be one of the possible reasons. Northern white rhino is currently on the brink of e