EMERGENCE AND FLOATING BEHAVIORS OF POSTSETTLEMENT JUVENILES OF MACOMONA-LILIANA (BIVALVIA, TELLINACEA)

被引:54
作者
CUMMINGS, VJ
PRIDMORE, RD
THRUSH, SF
HEWITT, JE
机构
来源
MARINE BEHAVIOUR AND PHYSIOLOGY | 1993年 / 24卷 / 01期
关键词
POSTSETTLEMENT JUVENILES; FLOATING BEHAVIOR; TELLINID BIVALVE;
D O I
10.1080/10236249309378875
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Observations were made on the behaviour of post-settlement juveniles of the tellinid bivalve Macomona liliana in the laboratory. Under flowing water conditions the juveniles actively emerged from the sediment and floated in the water column. The emergence and floating behaviours of Macomona liliana are described. The presence of drifting threads in Macomona liliana is also documented.
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页码:25 / 32
页数:8
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