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Euscorpius italicus (Chactidae) - Mating Behaviour   [Title Translation]

Euscorpius italicus (Chactidae) - Paarungsverhalten   [Other Title]
Année de production: 1972
Genre: Documentary Film
Lieu de tournage: n/a

Générique:
Production company: IWF (Göttingen)
First released by: IWF (Göttingen)
Distributor: IWF (Göttingen)
Author: Peter Weygoldt


Mot-clés: Arachnida, Arachnida, Balz, Euscorpius italicus, Paarung, Scorpiones, Skorpion, Spermatophore, Arachnida, Arachnida, courtship, mating, scorpion, Scorpiones, spermatophore
The film shows the mating behaviour of the scorpion Euscorpius italicus Herbst. During the mating dance the male grasps the female's chelae and steps forward, backward, and sideward and occasionally touches the female's venter. Then, he stings into the intersegmental membrane of one of her palpal chelae, deposits the spermatophore, and pulls the female over it, first using only his palpal chelae, later also his chelicerae. Immediately afterwards, the female is pushed backwards. Thereby the spermatophore opens and the sperm is taken up.

Version 1
Langue: NULL
Son: n/a
Aspect: n/a
Durée: 9 min

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Information Copyright IWF Institut Wissen und Medien gGmbH
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Version 2
Langue: NULL
Son: n/a
Aspect: n/a
Durée: 9 min

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Version 3
Langue: NULL
Son: n/a
Aspect: n/a
Durée: 9 min

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Longueur 98 m Request Copy Button
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Information Copyright IWF Institut Wissen und Medien gGmbH
License Information Film can be licensed