Oxycheilinus digramma   (Lacepède, 1801)

Cheeklined wrasse
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Labridae | Cheilininae
Synonyms
Common names
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Image of Oxycheilinus digramma (Cheeklined wrasse)
Picture by Patzner, R.
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| Native range | All suitable habitat | PointMap | Year 2050 |
Aquamaps of Oxycheilinus digramma This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 40.0 cm SL male/unsexed; (Ref. 9823)
Environment
Reef-associated; brackish; marine; depth range 3 - 50 m (Ref. 30573)
Climate / Range
Tropical; 30°N - 23°S
Distribution
Indo-Pacific: Red Sea and East Africa to the Marshall Islands and Samoa.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 9; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 8 - 11. Differs from the very similar C. unifasciatus by always lacking the white bar in front of the caudal base as well as the area clear of red streaks extending from the eye to just above the pectoral axis (Ref. 1602).
Biology
    Glossary (e.g. epibenthic)
Inhabits lagoon and sheltered seaward reefs in coral rich areas (Ref. 1602, 58652). Possibly to 120 m depths. Young is more inshore on sheltered reef crests or slopes, usually amongst soft corals or stinging hydrozoans (Ref. 48635). Feeds on hard-shelled mollusks, crustaceans, and sea urchins (Ref. 27550). The species is observed to swim with a group of goatfish and change its color to resemble these fish, it then darts out from the group to catch small fish (Ref. 2334). Minimum depth reported from Ref. 9823.
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: minor commercial; aquarium: commercial
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Moderate to high vulnerability (54 of 100)




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Page last modified by : elaxamana, 15 July 2009

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