Baker Robert L
Department of Zoology, University of Alberta, T6G 2E9, Edmonton, Alberta, Canada.
Oecologia. 1981 Jul;49(3):353-358. doi: 10.1007/BF00347597.
Behaviour of Coenagrion resolutum nymphs was studied in the laboratory. Based on characteristics of the behaviour, analysis of the effects of inter-nymph distance on behaviour, and association analysis between behaviours, some of the observed behaviours were classified as grooming, feeding/aggression, retreat, or defense.In an experiment on use of space, some nymphs excluded others from feeding areas through aggressive interactions. Frequency of interactions won by those nymphs seen most often at the feeding site was not associated with location of interactions. However, use of the feeding area was positively associated with dominance status. Exclusion of some nymphs is interpreted as a combination of dominance and limited movement rather than a territorial system.
在实验室中对红腹细蟌若虫的行为进行了研究。基于行为特征、若虫间距离对行为影响的分析以及行为之间的关联分析，一些观察到的行为被归类为梳理、进食/攻击、撤退或防御。在一项关于空间利用的实验中，一些若虫通过攻击性互动将其他若虫排除在取食区域之外。在取食地点最常出现的那些若虫赢得互动的频率与互动位置无关。然而，取食区域的使用与优势地位呈正相关。一些若虫被排除在外被解释为优势地位和活动受限的综合结果，而非领地系统。
