The role of sense organs in the feeding behaviour of juvenile sole and plaice
The role of sense organs in the feeding behaviour of juvenile sole and plaice
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DOI：
10.1111/j.1095-8649.1995.tb06019.x
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发表时间：
1995-12-01
影响因子：
2
通讯作者：
Hoyt, RD
中科院分区：
文献类型：
--
作者：
Batty, RS;Hoyt, RD
采用红外视频记录系统对幼鳎鱼和鲽鱼的摄食活动进行观察和比较。在光或暗条件下的实验以及用硫酸链霉素化学消融神经丘的实验使鱼能够使用全部或有限的感觉。当只有化学刺激时，这两个物种都能够以死去的猎物为食。鲽鱼在进食时表现出更大的依赖性，但鳎鱼主要依赖化学感受和机械感受。当任何一种感觉被移除时，鲽鱼就会变得不那么活跃，而鳎鱼就会变得更加活跃。 (C) 1995 不列颠群岛渔业协会
An infra-red video recording system was used to observe and compare the feeding activity of juvenile sole and plaice. Experiments in light or dark and chemical ablation of the neuromasts with streptomycin sulphate allowed all or a limited set of senses to be used by the fishes. Both species were able to feed on dead prey when only chemical stimuli were available. Plaice showed a greater dependence on vision for feeding but sole relied principally on chemoreception and mechanoreception. When any one sense was removed plaice became less active whereas sole became more active. (C) 1995 The Fisheries Society of the British Isles