Carcharhiniformes

>> Classification > Carcharhiniformes > Requin de nuit

Carcharhinus signatus - Night shark - Nachthai - Tiburon nocturno

Requin découvert par Poey en 1868.


Morphologie

 


Museau long, nageoires brèves.
   
   
   
   

 

Caractéristiques
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  Taille Jusqu'à 200 cm. Record 280 cm.
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  Masse Jusqu'à 76 kilos.
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  Nocturne/Diurne Nocturne.
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  Alimentation  
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  Habitat Jusqu'à 600 m.
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  Distribution
Eaux côtières de l'océan Atlantique, du Sénégal à l'Angola.
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Maturité sexuelle

 
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Mode de reproduction

Vivipare.
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  Période de reproduction  
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  Espérance de vie  
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  IUCN Liste rouge
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Distribution
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Reproduction
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Dangers
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  Dangerosité

Aucune.

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  Degré
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  Exploitation humaine Aucune.
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Particularités
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Classification
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  Règne Animalia
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  Embranchement Chordata
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  Classe Chondrichtyes
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  Sous-classe Elasmonranchii
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  Super-ordre Euselachii
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  Ordre Carcharhiniformes
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  Famille Carcharhinidae
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  Genre Carcharhinus
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  Espèce Carcharhinus signatus
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Photos
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Vidéos
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