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Birdbeak Dogfish (Deania calceus)

Photo of Birdbeak Dogfish (Deania calceus)

Key facts

Scientific name
Deania calceus
Common name
Birdbeak Dogfish
Category
Fish
Family
Centrophoridae
Genus
Deania
Size
60–130 cm
Depth
230–2000 m
IUCN status
Data deficient (DD)
Danger level
Harmless
Habitats
muddy-bottom, sandy-bottom
Behaviours
benthic, solitary
Ocean zones
Mediterranean

Description

Tiny deep shark (60-130 cm) grey-brown with protruding snout. Very deep benthic habitat (230-2000 m) Atlantic, Pacific. Extremely rare. Conservation: data deficient. Diving: inaccessible.

Photo of Birdbeak Dogfish

Photo of Birdbeak Dogfish (Deania calceus)Photo of Birdbeak Dogfish (Deania calceus)Photo of Birdbeak Dogfish (Deania calceus)

Frequently asked questions

How big is the Birdbeak Dogfish?
Birdbeak Dogfish (Deania calceus) reaches 60–130 cm in length.
At what depth can you find the Birdbeak Dogfish?
Birdbeak Dogfish is found between 230–2000 m deep.
Is the Birdbeak Dogfish dangerous to divers?
Danger level: Harmless.
What is the conservation status of the Birdbeak Dogfish?
IUCN status: Data deficient (DD).
Where can you find the Birdbeak Dogfish?
Found in: Mediterranean.

Other species in the family Centrophoridae

  • Centrophorus squamosus - Leafscale gulper shark
  • Centrophorus granulosus - Gulper Shark

Sources

  • Taxonomy: WoRMS (AphiaID 298167)
  • Photos: iNaturalist (CC BY-NC)
  • Distribution: GBIF (taxonKey 2421127)
  • Conservation: IUCN Red List
  • Encyclopedia: Wikipedia