Carcharhiniformes

>> Classification > Carcharhiniformes > Holbiche à damier

Cephaloscyllium isabellum - Draughtsboard shark

Requin découvert par Bonnaterre en 1788.


Morphologie

 

Museau pointu, yeux ovales, dorsales très en arrière.

   
   
   
   

 

Caractéristiques
  ____________________________________________________________________________________________________________________________________
  Taille Jusqu'à 100 cm.
  ____________________________________________________________________________________________________________________________________
  Masse  
  ____________________________________________________________________________________________________________________________________
  Nocturne/Diurne Nocturne.
  ____________________________________________________________________________________________________________________________________
  Alimentation Il se nourrit d'oeufs, vers, crabes, homards, calmars, pieuvres, krill.
  ____________________________________________________________________________________________________________________________________
  Habitat Entre 5 et 690 m sur les fonds rocheux.
  ____________________________________________________________________________________________________________________________________
  Distribution
Eaux côtières de Honshu, de Taiwan, de la Nouvelle-Zélande.
  ____________________________________________________________________________________________________________________________________
 

Maturité sexuelle

Atteinte entre 70 et 80 cm pour les deux sexes.
  ____________________________________________________________________________________________________________________________________
 

Mode de reproduction

Ovipare.
  ____________________________________________________________________________________________________________________________________
  Période de reproduction  
  ____________________________________________________________________________________________________________________________________
  Espérance de vie  
  ____________________________________________________________________________________________________________________________________
  IUCN Liste rouge
  ____________________________________________________________________________________________________________________________________

 


Distribution
  ____________________________________________________________________________________________________________________________________
 

 
  ____________________________________________________________________________________________________________________________________

 

 

Reproduction
  ____________________________________________________________________________________________________________________________________
   
  ____________________________________________________________________________________________________________________________________

 

 

Dangers
  ____________________________________________________________________________________________________________________________________
  Dangerosité

Aucune.

  ____________________________________________________________________________________________________________________________________
  Degré
  ____________________________________________________________________________________________________________________________________
  Exploitation humaine Aucune.
  ____________________________________________________________________________________________________________________________________

 

 

Particularités
  ____________________________________________________________________________________________________________________________________
   
  ____________________________________________________________________________________________________________________________________

 

 

Classification
  ____________________________________________________________________________________________________________________________________
  Règne Animalia
  ____________________________________________________________________________________________________________________________________
  Embranchement Chordata
  ____________________________________________________________________________________________________________________________________
  Classe Chondrichtyes
  ____________________________________________________________________________________________________________________________________
  Sous-classe Elasmonranchii
  ____________________________________________________________________________________________________________________________________
  Super-ordre Euselachii
  ____________________________________________________________________________________________________________________________________
  Ordre Carcharhiniformes
  ____________________________________________________________________________________________________________________________________
  Famille Scyliorhinidae
  ____________________________________________________________________________________________________________________________________
  Genre Cephaloscyllium
  ____________________________________________________________________________________________________________________________________
  Espèce Cephaloscyllium isabellum
  ____________________________________________________________________________________________________________________________________

 

 

Photos
  ___________________________________________________________________________________________________________________________________
   
  ___________________________________________________________________________________________________________________________________

 

 

Vidéos
  ___________________________________________________________________________________________________________________________________
 



  ___________________________________________________________________________________________________________________________________