Xanthichthys caeruleolineatus, Outrigger triggerfish : fisheries

Xanthichthys caeruleolineatus Randall, Matsuura & Zama, 1978

Outrigger triggerfish
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Xanthichthys caeruleolineatus   AquaMaps   Data sources: GBIF OBIS
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Image of Xanthichthys caeruleolineatus (Outrigger triggerfish)
Xanthichthys caeruleolineatus
Picture by Randall, J.E.

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

Teleostei (teleosts) > Tetraodontiformes (Puffers and filefishes) > Balistidae (Triggerfishes)
Etymology: Xanthichthys: Greek, xanthos = yellow + Greek, ichthys = fish (Ref. 45335).
More on authors: Randall, Matsuura & Zama.

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

Marine; reef-associated; depth range 15 - 200 m (Ref. 9770), usually 50 - 200 m (Ref. 9770). Tropical; 33°N - 24°S

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

Indo-West Pacific: Angela Islands eastward through Indonesia to the Galapagos Islands, north to southern Japan.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm TL male/unsexed; (Ref. 9770)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 3; Dorsal soft rays (total): 26 - 28; Anal spines: 0; Anal soft rays: 23 - 25.
Body shape (shape guide): short and / or deep.

Biology     Glossary (e.g. epibenthic)

Occurs in deep seaward reefs. One collection outside Micronesia was made at 15 m (Ref. 1602). Benthopelagic (Ref. 58302). Feeds on zooplanktons (Ref. 89972). Exhibits sexual dimorphism (Ref. 37816). Taken occasionally by bottom fishing (Ref. 1602). Marketed fresh.

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

Main reference Upload your references | References | Coordinator : Matsuura, Keiichi | Collaborators

Matsuura, K., 2001. Balistidae. Triggerfishes. p. 3911-3928. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 9770)

IUCN Red List Status (Ref. 130435: Version 2025-2)

  Least Concern (LC) ; Date assessed: 17 January 2022

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial
FAO - Publication: search | FishSource | Sea Around Us

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search |