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Agujon needlefish (Tylosurus acus)

Photo of Agujon needlefish (Tylosurus acus)

Key facts

Scientific name
Tylosurus acus
Common name
Agujon needlefish
Category
Fish
Family
Belonidae
Genus
Tylosurus
Size
60–120 cm
Depth
0–30 m
IUCN status
Least concern (LC)
Danger level
Harmless
Habitats
open-water
Behaviours
solitary, schooling, fast-moving
Ocean zones
Asian Pacific, Indian Ocean & Red Sea, Macaronesia, Mediterranean, Eastern Pacific

Description

Tylosurus acus reaches 120 cm. Needlefish (Belonidae) with extremely elongated uniform blue-silver body with white belly, long thin needle-shaped jaws with small sharp teeth (hence acus, needle). Lives at surface from 0 to 30 m in open water of Mediterranean, temperate and tropical Atlantic, Indo-Pacific. Fast predator of small fish at surface, capable of spectacular jumps out of water. Larger than Belone belone (already in base). Wide-angle surface photo subject, beware jumps.

Frequently asked questions

How big is the Agujon needlefish?
Agujon needlefish (Tylosurus acus) reaches 60–120 cm in length.
At what depth can you find the Agujon needlefish?
Agujon needlefish is found between 0–30 m deep.
Is the Agujon needlefish dangerous to divers?
Danger level: Harmless.
What is the conservation status of the Agujon needlefish?
IUCN status: Least concern (LC).
Where can you find the Agujon needlefish?
Found in: Asian Pacific, Indian Ocean & Red Sea, Macaronesia, Mediterranean, Eastern Pacific.

Other species in the family Belonidae

  • Belone belone - Garfish

Sources

  • Taxonomy: WoRMS (AphiaID 126378)
  • Photos: iNaturalist (CC BY-NC)
  • Distribution: GBIF (taxonKey 4286156)
  • Conservation: IUCN Red List
  • Encyclopedia: Wikipedia