Family : Hemiramphidae (Halfbeaks) , subfamily: Hemiramphinae
Order : Beloniformes (needle fishes)
Class : Actinopterygii (ray-finned fishes)
Fishbase Name : Ribbon halfbeak
Fish Name : Euleptorhamphus viridis
Max size : 53.0 cm TL (male/unsexed; Ref. 55763)
Environment : pelagic-oceanic; oceanodromous ; depth range 0 - 1 m
Climate : subtropical
Global Importance : fisheries: minor commercial
Resilience: High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Distribution : Indo-Pacific: Red Sea and East Africa to Hawaii (Ref. 583) and Tonga, north to southern Japan, south to Australia, New Zealand and Kermadec Islands (Ref. 8879). Eastern Pacific: southern California, USA to Ecuador, including the Galapagos Islands (Ref. 2850).
Diagnosis : Dorsal spines (total): 0-0; Dorsal soft rays (total): 21-25; Anal spines: 0-0; Anal soft rays: 20-25; Vertebrae: 70-75. Body very elongate; lower jaw very prolonged; upper jaw short, triangular, and scaly; teeth present on vomer and tongue; dorsal fin with 22 to 25 rays; anal fin with 22 to 24 rays; pectoral fins long, with 8 or 9 rays; back iridescent blue green; belly silvery (Ref. 55763). Fins unpigmented (Ref. 4164).
Biology : Usually oceanic but enters large open bays (Ref. 2850). Found around islands (Ref. 9306). Capable of jumping out of the water and gliding above the surface (Ref. 9306)
Threatened : Dangerous:
Dangerous : harmless
Coordinator : Collette, Bruce B.
Main Ref : Collette, B.B. and J. Su. 1986. (Ref. 10943)
India country information
Common Names : [ No common name ]
Status : native
Salinity : marine
Uses : no uses
