Beobachtungen zur Biologie und Ethologie von Pipa (Hemipipa) carvalhoiMir. RiB. 1937. (Anura, Pipidae)1
作者:
Peter Weygoldt,
期刊:
Zeitschrift für Tierpsychologie
(WILEY Available online 1976)
卷期:
Volume 40,
issue 1
页码: 80-99
ISSN:0044-3573
年代: 1976
DOI:10.1111/j.1439-0310.1976.tb00927.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
AbstractFeeding, mating behaviour, communication, breeding biology, and development ofPipa carvalhoiare described. Like in other species of the genusPipa, the eggs are laid onto the ♀ back during several turnovers, and this behaviour cau be observed even in the absence of ♂♂ Acoustic communication involves a mating call and a combat call. The biology and behaviour ofPipa carvalhoiare compared to that of other pipid frogs, and it is suggested that the specialized breeding biology of the genusPipaevolved as an adaptation to the life in small ponds and ditches which are rich in nutrients but poor in o
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