Utilization of surface foam as a food source by the Hermit crab,pagurus longicarpussay, 1817
作者:
ErikPaul Scully,
期刊:
Marine Behaviour and Physiology
(Taylor Available online 1978)
卷期:
Volume 5,
issue 2
页码: 159-162
ISSN:0091-181X
年代: 1978
DOI:10.1080/10236247809378531
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The intertidal hermit crab,Pagurus longicarpus,apparently utilizes material found in detrital foam floating on the surface of the water. In surface feeding, this species employs a behavior pattern quite different from its normal mode of feeding. This behavior, in conjunction with a highly opportunistic foraging strategy, enables the hermit crabs quickly to locate and utilize this unpredictable resource.
点击下载:
PDF (168KB)
返 回