Indonesian Shortsnout Spurdog

Shark Database | Dog and Angelfish Sharks - Squaliformes | Indonesian Shortsnout Spurdog

About the Indonesian Shortsnout Spurdog

The Indonesian Shortsnout Spurdog is a dogfish member of the family Squalidae, found off Indonesia.

Biology and Description:

The Indonesian Shortsnout Spurdog has a slender body, a relatively narrow and very short snout, large eyes. Both dorsal fins are small, the caudal fin has a short, broad caudal bar, with enlarged upper caudal blotch. Feeds on small fishes, cephalopods, and crustaceans. This species is viviparous and gives birth to 3-10 pups, but gestation period is unknown. Males mature at about 43 cm TL and females by 61 cm TL; with the largest embryo measured 18 cm TL.

Habitat:

This is a benthopelagic species, occurs on or near the bottom of upper continental and insular slopes at depths of 1-100 m. Native to Indonesia and known only from Java, Bali, and Lombok.

Conservation:

This species is a very common catch component of demersal longline fisheries operating in the deepwater areas off Eastern Indonesia. There are currently no conservation measures in place for this species.

 

Do you have images or videos of Indonesian Shortsnout Spurdogs?
Submit them to info@sharkwater.com.


Scientific Name Squalus hemipinnis
OrderDog and Angelfish Sharks - Squaliformes
GenusSqualus
CitesNot Listed
IUCNNear Threatened
ReproductionViviparous
SizeSmall
Litter Size 10-Mar
Common Length 52.2 cm
Max LenghtNA
Depth Range 1 - 100 m
DistributionEastern Indian Ocean
EnvironmentBenthopelagic
\