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Chaetodon melannotus  Bloch & Schneider, 1801

Blackback butterflyfish
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Image of Chaetodon melannotus (Blackback butterflyfish)
Chaetodon melannotus
Picture by Allen, G.R.


Philippines country information

Common names: Alibang-bang, Alibang-bang, Alibangbang
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from Apo, Negros, Siquijor, Sumilon (Ref. 40521), Calatagan, Batangas (Ref. 107852), Lanuza Bay (Ref. 104756), Tañon Strait (Ref. 107276) and Sarangani Bay (Ref. 106380). 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: Conlu, P.V., 1986
National Database:

Classification / Names

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

Main reference

Size / Weight / Age

Max length : 18.0 cm TL male/unsexed; (Ref. 56281); max. reported age: 20 years (Ref. 56281)

Environment

Marine; reef-associated; non-migratory; depth range 2 - 20 m (Ref. 90102)

Climate / Range

Tropical, preferred ?; 36°N - 36°S, 20°E - 155°W

Distribution

Indo-Pacific: Red Sea and East Africa to Samoa, north to southern Japan, south to Lord Howe Island. Throughout Micronesia.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 12 - 13; Dorsal soft rays (total): 18-21; Anal spines: 3; Anal soft rays: 16 - 18.

Biology     Glossary (e.g. epibenthic)

Usually solitary or in pairs in coral-rich areas of reef flats, lagoons, and seaward reefs to a depth of over 15 m. Juveniles inshore. In pairs or traveling in small groups (Ref. 48636). Feed on octocorallian and scleractinian coral polyps. Oviparous (Ref. 205). Form pairs during breeding (Ref. 205). Easy to maintain in the aquarium. Minimum depth reported taken from Ref. 30874.

IUCN Red List Status (Ref. 115185)

Threat to humans

  Harmless



Human uses

Aquarium: commercial

More information

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
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
Vision

Tools

Special reports

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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 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
4.4   ±0.2 se; Based on diet studies.

Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (K = 0.14, tmax = 20)

Vulnerability (Ref. 59153)
Moderate to high vulnerability (47 of 100)
Price category (Ref. 80766)
Unknown