Vous êtes ici : Accueil
Actions

Details

Eurynome aspera (Majidae) - Threatening and Fighting Behaviour   [Title Translation]

Eurynome aspera (Majidae) - Drohen und Kampfverhalten   [Other Title]
Année de production: 1964-1965
Genre: Documentary Film
Lieu de tournage: n/a

Générique:
Production company: Hermann Schöne (Seewiesen)
First released by: IWF (Göttingen)
Distributor: IWF (Göttingen)
Author: Hermann Schöne


Mot-clés: Crustacea, Crustacea, Crustacea, Drohen, Eurynome aspera, Kampfverhalten, Krabbe, ritualisierte Bewegungsweisen, Warzenkrabbe, Warzenkrabbe, crab, Crustacea, Crustacea, Crustacea, fighting behaviour, ritualized motor patterns, spider crab, threaten
The threat and fighting behaviour of the "wart"-crab Eurynome aspera (Majidae) shows similar characteristics as of the other Majidae. The chelae-forward posture is seen as threat behaviour; both claws are stretched out towards the opponent. One type of altercation is ritualized. The chelipeds are stretched out laterally and horizontally as the opponents try to lay the inner side of the chelipeds exactly on each other and then push each other away. It can also come to gripping and hugging each other.

Version 1
Langue: NULL
Son: n/a
Aspect: n/a
Durée: 3 1/2 min

» 
Longueur n/a Request Copy Button
Obtenir la copie
Type de copie n/a
Matériau n/a
Information Copyright IWF Institut Wissen und Medien gGmbH


Version 2
Langue: NULL
Son: n/a
Aspect: n/a
Durée: 3 1/2 min

» 
Longueur n/a Request Copy Button
Obtenir la copie
Type de copie n/a
Matériau n/a
Information Copyright IWF Institut Wissen und Medien gGmbH


Version 3
Langue: NULL
Son: n/a
Aspect: n/a
Durée: 3 1/2 min

» 
Longueur 35 m Request Copy Button
Obtenir la copie
Type de copie n/a
Matériau n/a
Information Copyright IWF Institut Wissen und Medien gGmbH