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Heniochus acuminatus  (Linnaeus, 1758)

Pennant coralfish
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Native range | All suitable habitat | Point map | Year 2100
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Heniochus acuminatus   AquaMaps   Data sources: GBIF OBIS
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Image of Heniochus acuminatus (Pennant coralfish)
Heniochus acuminatus
Picture by Randall, J.E.


Philippines country information

Common names: Alibangbang, Alibangbang, Alibangbang
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: minor commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from Sumilon (Ref. 40521), Calatagan, Batangas (Ref. 107853), Bongo Island and Paril-Sangay Protected Seascape, Moro Gulf (Ref. 106380) and Lanuza Bay (Ref. 104756). Also Ref. 1602, 48613.
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: Rau, N. and A. Rau, 1980
National Database:

Classification / Names

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

Common names from other countries

Main reference

Size / Weight / Age

Max length : 25.0 cm TL male/unsexed; (Ref. 5372); common length : 15.0 cm TL male/unsexed; (Ref. 5450)

Environment

Marine; brackish; reef-associated; depth range 2 - 178 m (Ref. 86942), usually 15 - 75 m (Ref. 9710)

Climate / Range

Tropical, preferred ?; 30°N - 35°S

Distribution

Indo-Pacific: East Africa and Persian Gulf to the Society Islands, north to southern Japan, south to Lord Howe Island. Throughout Micronesia.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 11 - 12; Dorsal soft rays (total): 22-27; Anal spines: 3; Anal soft rays: 17 - 19.

Biology     Glossary (e.g. epibenthic)

Inhabit deep, protected lagoons and channels, and the deeper parts of outer reef slopes. Juveniles are often solitary while adults occur in pairs (Ref. 1602, 48636). A planktivorous species that generally remains within a few meters of the reef. Juveniles may sometimes pick on parasites on the epidermis of other fish (Ref. 5503). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).

IUCN Red List Status (Ref. 115185)

Threat to humans

  Harmless



Human uses

Fisheries: minor commercial; aquarium: commercial

More information

Common names
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Predators
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Eggs
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Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD50 = 0.5039 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
3.5   ±0.41 se; Based on food items.

Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Vulnerability (Ref. 59153)
Low vulnerability (20 of 100)
Price category (Ref. 80766)
Unknown