Comptes rendus hebdomadaires des seances de l'Academie des sciences. Serie D: Sciences naturelles 1977-Apr
[The existance of a winter diapause revealed by the effects of hormone treatment in the spider Pisaura mirabilis Cl. (Pisauridae)].
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Апстракт
In the same experimental conditions, injections of ecdysterone induce moulting phenomena appearing after significantly different times according to whether the nymphs of Pisaura have been captured in October or January. The variable sensibility of the spiders towards an equal amount of hormones allows us to confirm the occurrence of winter-diapause in this Arachnid.