Scientific Name
Halichoeres zeylonicus

Common Name
Goldstripe wrasse

Biology
Dorsal spines (total): 9; Dorsal soft rays (total): 11; Anal spines: 3; Anal soft rays: 11. Females light bluish gray dorsally, white ventrally, with a narrow orange stripe running from the top of the snout to the upper base of the caudal fin (where it may contain a blackish spot). Males blue-green on head and anterior portions of the body with irregular pink band and spots; their orange-yellow lateral stripe blue-edged, often with narrow extensions; a blue-edged spot at the upper portion of the pectoral fin base, and two or more similar blue-edged spots just anterior of the caudal peduncle above the lateral stripe.

Classification

Classified By

Bennett, 1833

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Wrasses (Labridae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: Red Sea and the Gulf to Samoa, north to southern Japan, south to the Great Barrier Reef (Ref. 9710). Western Indian Ocean: Mozambique (Ref. 41878).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

11 m

Depth To - meters

20 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 11 - 20 m (Ref. 9710)

Trophic Level

3.47 s.e. 0.42 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

True

Physical Size and Genetics

Maximum Length

20.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Aquarium: commercial

Vulnerability

Low to moderate vulnerability (30 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)