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Amblycirrhitus bimacula (Jenkins, 1903)

Twospot hawkfish
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Amblycirrhitus bimacula   AquaMaps   Data sources: GBIF OBIS
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Image of Amblycirrhitus bimacula (Twospot hawkfish)
Amblycirrhitus bimacula
Picture by Randall, J.E.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Centrarchiformes (Basses) > Cirrhitidae (Hawkfishes)
Etymology: Amblycirrhitus: Greek, amblys = darkness + Latin, cirrus = curl (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; reef-associated; non-migratory; depth range 0 - 20 m (Ref. 9710), usually 2 - 15 m (Ref. 37816). Tropical; 26°N - 25°S

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-Pacific: East Africa to Mangaréva, Tuamoto Islands and the Hawaiian Islands, north to Taiwan; throughout Micronesia.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 8.5 cm SL male/unsexed; (Ref. 9710)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 10; Dorsal soft rays (total): 12; Anal spines: 3; Anal soft rays: 6. Irregular dark bars on body which may be broken into spots; 2 narrow diagonal bars on cheek; opercle and base of soft dorsal with large ocellated black spot (Ref. 5469).

Biology     Glossary (e.g. epibenthic)

A secretive species remaining in or near interstices of rock, coral, or rubble (Ref. 2334, 58302). Moderately common in seaward reefs in areas exposed to moderate surge or currents (Ref. 2334). Feeds on small crustaceans (Ref. 89972). Benthic (Ref. 58302). Minimum depth reported from Ref. 30874.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)

IUCN Red List Status (Ref. 130435: Version 2024-2)

  Least Concern (LC) ; Date assessed: 02 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial; aquarium: commercial
FAO - Publication: search | FishSource |

More information

Trophic ecology
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References

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E-book | Field guide | Identification keys | Length-frequency wizard | Life-history tool | Point map | Classification Tree | Catch-MSY |

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 25.2 - 29.3, mean 28.4 °C (based on 2558 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00649 - 0.03873), b=3.05 (2.84 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Price category (Ref. 80766):   Unknown.
Nutrients (Ref. 124155):  Calcium = 121 [58, 188] mg/100g; Iron = 0.764 [0.449, 1.306] mg/100g; Protein = 18.2 [17.1, 19.4] %; Omega3 = 0.117 [0.067, 0.197] g/100g; Selenium = 21.7 [11.2, 43.0] μg/100g; VitaminA = 117 [33, 409] μg/100g; Zinc = 1.91 [1.28, 2.81] mg/100g (wet weight);