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Labroides dimidiatus  (Valenciennes, 1839)

Bluestreak cleaner wrasse
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Image of Labroides dimidiatus (Bluestreak cleaner wrasse)
Labroides dimidiatus
Picture by Randall, J.E.


Philippines country information

Common names: Bunak, Labayan, Labayan
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: of no interest | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Recorded from Lanuza Bay (Ref. 104756), Verde Island Passage (Ref. 107854), Tañon Strait (Ref. 107276), Bongo Island and Paril-Sangay Protected Seascape, Moro Gulf, Davao Gulf, Sarangani Bay, Malalag Bay (Ref. 106380), and Bantayan Is. in northern Cebu (Ref. 114734). Also Ref. 1602, 107852, 107853.
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/rp.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Werner, T.B. and G.R. Allen, 2000
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Labridae (Wrasses)
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Main reference

Size / Weight / Age

Max length : 14.0 cm TL male/unsexed; (Ref. 55367); max. reported age: 4 years (Ref. 3426)

Environment

Marine; reef-associated; non-migratory; depth range 1 - 40 m (Ref. 9710), usually 1 - 30 m (Ref. 27115)

Climate / Range

Tropical; 24°C - 28°C (Ref. 27115), preferred ?; 32°N - 36°S, 24°E - 124°W

Distribution

Indo-Pacific: Persian Gulf (Ref.80050); Red Sea and East Africa (Ref. 4392) to the Line, Marquesas, and Ducie islands, north to southern Japan, south to Lord Howe and Rapa islands.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 9; Dorsal soft rays (total): 10-11; Anal spines: 3; Anal soft rays: 10. Often with yellow back in deep water (Ref. 48636). Scales on lateral line: 50-52 (+2 past hypural) (Ref. 1602).

Biology     Glossary (e.g. epibenthic)

Inhabits coral rich areas of inner lagoons and subtidal reef flats to seaward reefs (Ref. 1602). Feeds on crustacean ectoparasites and mucus of other fishes (Ref. 9823, 48636). Monogamous (Ref. 52884). A protogynous hermaphrodite (Ref. 55367). Stays in stations where other fish come to be cleaned. Cleaning intensity is not related to client size or commonness (Ref. 28019). Cleaning stations are occupied by a pair of adults, a group of juveniles or a group of females accompanied by a dominant male where a female becomes a functional male if the dominant male disappears (Ref. 5503). Some adults solitary and territorial. An unfamiliar visitor is usually greeted by dance-like movements with the tail maneuvering the back part of the body up and down. Juveniles behave this way when divers approach closely (Ref. 48636). Minimum depth range of 1 meter in Ref. 27115.

IUCN Red List Status (Ref. 115185)

Threat to humans

  Harmless



Human uses

Fisheries: of no interest; aquarium: commercial

More information

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion
Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
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Tools

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Internet sources

BHL | Check for other websites | Check FishWatcher | CISTI | DiscoverLife | ECOTOX | FAO(Publication : search) | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | National databases | Public aquariums | PubMed | Scirus | Sea Around Us | SeaLifeBase | Tree of Life | uBio | uBio RSS | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record | Fishtrace

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD50 = 0.5312 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
3.5   ±0.4 se; Based on diet studies.

Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (tmax=4)

Vulnerability (Ref. 59153)
Low vulnerability (24 of 100)
Price category (Ref. 80766)