抚慰 发表于 2025-3-30 08:51:05
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Review of the Spider Families, with Notes on the Lesser-Known Poisonous Forms,As pointed out in the “Introduction to Venomous Arthropod Systematics“, all spiders are, strictly speaking, poisonous, with the sole exception of the small family of Uloboridae, which has secondarily lost its poison; the substitutive glandular apparatus has been studied by . (1969).乐器演奏者 发表于 2025-3-30 21:09:04
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Venoms of Crustacea and Merostomata,shed and reviewed by HALSTEAD (1965), GUINOT (1967), and HOLTHUIS (1968). These authors list more than 20 species that are suspected to be toxic. Among these crustaceans, however, the sand crab, ., is the only species whose toxin has been to some extent experimentally examined (SOMMER, 1932; SOMMER施加 发表于 2025-3-31 19:20:52
Defensive Secretions of Millipeds,any legs, they are for the most part furtive vegetarian scavengers, active primarily at night. Only about 7500 species have been described (KAESTNER, 1968). In a numerical sense, therefore, and certainly relative to the insects, they represent one of the less successful experiments in terrestrial arBlazon 发表于 2025-4-1 00:49:49
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