CHEMOSENSORY RESPONSE TO PREY IN PHIDIPPUS AUDAX (ARANEAE, SALTICIDAE) AND PARDOSA MILVINA (ARANEAE, LYCOSIDAE)
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چکیده
منابع مشابه
The Influence of Predator Sex on Chemically Mediated Antipredator Response in the Wolf Spider Pardosa milvina (Araneae: Lycosidae)
The wolf spider, Pardosa milvina, reduces activity in the presence of chemical cues (silk and excreta) from a larger predatory wolf spider,Hogna helluo.Hogna is sexually dimorphic in body size and males and females differ in their propensity to attack prey. Consequently, each sex may present different levels of risk to Pardosa. We measured predation risk of Pardosa in the presence of male or fe...
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Some species have sensory systems divided into subsystems with morphologically different sense organs that acquire different types of information within the same modality. Jumping spiders (family Salticidae) have eight eyes. Four eyes are directed anteriorly to view objects in front of the spider: a pair of principal eyes track targets with their movable retinae, while the immobile anterior lat...
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ژورنال
عنوان ژورنال: Journal of Arachnology
سال: 2002
ISSN: 0161-8202
DOI: 10.1636/0161-8202(2002)030[0155:crtpip]2.0.co;2