Checkerboard wrasse (Halichoeres hortulanus) fish species and information / pictures of Checkerboard wrasse - Halichoeres hortulanus

Checkerboard wrasse (Halichoeres hortulanus) fish species information

Scientific Name
Halichoeres hortulanus

Common Name
Checkerboard wrasse

Biology
Inhabits sand patches of lagoon and seaward reefs to at least 30 m (Ref. 1602); also on slopes to moderate depths along drop-offs (Ref. 48636). Juveniles common at the bottom of surge channels (Ref. 9710). Feeds mainly on hard-shelled prey, including mollusks, crustaceans and sea urchins (9823).

Classification

Classified By
Lacep?de, 1801
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Wrasses (Labridae)

Distribution

Region
Indo-Pacific
Distribution
Indo-Pacific: Red Sea south to Sodwana Bay, South Africa and east to the Line, Marquesan and Tuamoto islands, north to southern Japan, south to the southern Great Barrier Reef.
Range
32°N - 28°S, 34°E - 134°W

Environment

Climate
Tropical
Water Temperature From
24 °C
Water Temperature To
28 °C
Depth From - meters
1 m
Depth To - meters
30 m
Zone
reef-associated
Environment
Marine; reef-associated; depth range 1 - 30 m (Ref. 1602), usually 1 - 30 m (Ref. 27115)
Trophic Level
3.4 s.e. 0.42 Based on food items.
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
27.0 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
Fisheries: minor commercial; aquarium: commercial
Vulnerability
Low vulnerability (21 of 100)
Resilience
High, minimum population doubling time less than 15 months (K=0.7)
Threat To Humans
  Harmless
IUCN Red List Status
  Least Concern (LC)