Department of Biology, University of Michigan, 48109, Ann Arbor, Michigan.
J Chem Ecol. 1989 Jan;15(1):381-5. doi: 10.1007/BF02027798.
The responses of individually housed crayfish (Orconectes virilis) were recorded during introduction of water from aquaria containing disturbed or undisturbed animals. When femaleO. virilis were disturbed, form II males assumed low-level altert postures significantly more than when those females were undisturbed. Similar results were obtained when the source animals were femaleCambarus diogenes, a sympatric crayfish. When the newtNotopthalamus viridescens was disturbed, the crayfish responses were strong but resembled stress behavior. The responses by crayfish to disturbed vs. undisturbed catfish (Ictalurus natalis) were not significantly different.
将单独饲养的小龙虾（Orconectes virilis）引入含有受干扰或未受干扰动物的水族馆时，记录其反应。当雌性小龙虾受到干扰时，形态 II 雄性会采取明显更低水平的警戒姿势，而当这些雌性小龙虾未受干扰时则不会。当来源动物是同种的洞穴小龙虾 Cambarus diogenes 时，也得到了类似的结果。当受到干扰的蝾螈 Notopthalamus viridescens 时，小龙虾的反应强烈，但类似于应激行为。小龙虾对受干扰的 vs. 未受干扰的鲶鱼（Ictalurus natalis）的反应没有显著差异。
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