Jumping halfbeak (Hemiramphus archipelagicus) fish species and information / pictures of Jumping halfbeak - Hemiramphus archipelagicus

Jumping halfbeak (Hemiramphus archipelagicus) fish species information

Scientific Name
Hemiramphus archipelagicus

Common Name
Jumping halfbeak

Biology
Dorsal spines (total): 0; Dorsal soft rays (total): 12-15; Anal spines: 0; Anal soft rays: 10 - 13. Greatly prolonged, beak-like lower jaw; upper jaw short, triangular and without scales; preorbital ridge absent; total number of gill rakers on first gill arch 25-32; dorsal fin without well-developed anterior lobe; pectoral fins short, not reaching past nasal pit when folded forward; no vertical bars on sides (Ref. 9843).

Classification

Classified By

Collette & Parin, 1978

Class

Ray-finned fishes (Actinopterygii)

Order

Needle fishes (Beloniformes)

Family

Halfbeaks (Hemiramphidae)

Distribution

Region

Indo-Pacific

Distribution

Indo-Pacific: west coast of India and Sri Lanka (Ref. 6041) and from the Gulf of Thailand, Philippines, and East Indies eastward to New Guinea and western Polynesia.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

reef-associated

Environment

Marine; reef-associated

Trophic Level

3.25 s.e. 0.44 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

34.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: commercial

Vulnerability

Low vulnerability (22 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated