Heart rate variation patterns in some representatives of bivalvia

被引：10

作者：

Bakhmet, I. N.

Khalaman, V. V.

机构：

[1] Russian Acad Sci, Inst Biol, Karelian Res Ctr, Petrozavodsk 186610, Karelia, Russia

[2] Russian Acad Sci, Inst Zool, Scarlato White Sea Biol Stn, St Petersburg 199134, Russia

来源：

BIOLOGY BULLETIN | 2006年 / 33卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/S1062359006030101

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The pattern of heart rate variation was studied in bivalves sublittoral (aquaculture) and littoral mussels Mytilus edulis L. and Hiatella arctica L. in a long-term experiment at constant salinity (25 parts per thousand) and temperature (10 parts per thousand). Periodic changes in heart rate were observed in both littoral and sublittoral mussels. Heart activity could regularly decrease up to temporary cardiac arrest. Changes in H. arctica heart rate were much less pronounced compared to mussels and no cardiac arrest was observed.

引用

页码：276 / 280

页数：5

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