Overview

Comprehensive Description

Biology

An uncommon species that inhabits coastal reefs and drop-offs (Ref. 9710) that are exposed to strong tidal currents (Ref. 48636). Juveniles on deep rubble slopes with rich invertebrate growth. Feeds on sponges and tunicates. Solitary or in pairs. Frequently exported through the aquarium trade (Ref. 48391).
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Distribution

Range Description

This species is restricted to central Indonesia (western Java, Bali, Komodo, Flores, Sulawesi, and northeastern Kalimantan), Malaysia (Sabah), and the Philippines (Sulu Archipelago, Cebu, and southern Luzon), occurring at depths of about 5-30m (G.R. Allen, pers. comm. 2010). Records from other areas represent misidentifications of other similar species.
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Indo-West Pacific: Indo-Malayan region and New Guinea , northward to southern Japan.
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Physical Description

Size

Maximum size: 200 mm NG
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Max. size

20.0 cm TL (male/unsexed; (Ref. 9710))
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Diagnostic Description

Several similar species, easily confused. Juveniles are almost identical as in other species complexes in the genus. Most confusion is caused as color changes occur with growth that may match between different species at certain stages, especially the caudal fin pattern that maybe yellow in sub-adults on one and yellow in adults of others (Ref. 48636).
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Ecology

Habitat

Habitat and Ecology

Habitat and Ecology
This species inhabits coastal and outer rocky or coral reefs, often exposed to strong currents and cool upwelling (Pyle 2001, G.R. Allen pers. comm. 2006). It feeds on sponges and tunicates; animals are solitary or encountered in pairs (Pyle 2001).

Systems
  • Marine
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Depth range based on 2 specimens in 1 taxon.

Environmental ranges
  Depth range (m): 4.5 - 6

Graphical representation

Depth range (m): 4.5 - 6
 
Note: this information has not been validated. Check this *note*. Your feedback is most welcome.
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Environment

reef-associated; non-migratory; marine; depth range 5 - 25 m (Ref. 48391)
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Trophic Strategy

Inhabits coastal reefs and dropoffs (Ref. 9710) and rocky regions (Ref. 9137).
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Molecular Biology and Genetics

Molecular Biology

Barcode data: Chaetodontoplus melanosoma

The following is a representative barcode sequence, the centroid of all available sequences for this species. 

 
There is 1 barcode sequence available from BOLD and GenBank.   Below is the sequence of the barcode region Cytochrome oxidase subunit 1 (COI or COX1) from a member of the species.  See the BOLD taxonomy browser for more complete information about this specimen.  Other sequences that do not yet meet barcode criteria may also be available.
 
TZAIB460-06|HLC-13083|Chaetodontoplus melanosoma| ------------------------------------------CTCTACCTCCTATTCGGTGCTTGAGCCGGAATAGTGGGCACAGCTTTG---AGCCTGCTAATCCGAGCTGAGCTAAATCAGCCTGGCAGCCTTCTTGGGGAC---GACCAGATTTATAATGTAATCGTCACGGCGCATGCATTTGTAATAATTTTTTTTATAGTAATACCAGCTATAATTGGAGGATTTGGAAACTGACTAGTTCCTCTAATA---ATCGGAGCCCCCGATATAGCATTCCCCCGAATAAATAACATAAGCTTCTGACTTCTCCCTCCTTCCCTCCTTCTTCTCCTAGCCTCCGCAGGAGTCGAAGCCGGTGCTGGCACCGGATGGACAGTTTACCCACCACTTGCTGGTAACTTAGCCCACGCAGGAGCATCGGTAGATTTA---ACCATCTTTTCCCTTCATTTAGCCGGTATTTCCTCTATTTTAGGAGCTATCAACTTTATTACCACTATTATTAACATAAAACCCCCTGCTACCTCCCAGTATCAAACCCCACTGTTCGTGTGAGCAGTTCTTATTACTGCCGTCCTCCTTCTCCTGTCCCTCCCAGTACTCGCCGCT---GGAATTACGATACTCCTAACAGATCGTAACTTGAATACTACCTTCTTCGACCCAGCCGGAGGAGGAGACCCCATCCTCTACCAA-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------  
-- end --

Download FASTA File
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Statistics of barcoding coverage: Chaetodontoplus melanosoma

Barcode of Life Data Systems (BOLDS) Stats
Public Records: 1
Species: 1
Species With Barcodes: 1

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Conservation

Conservation Status

IUCN Red List Assessment


Red List Category
LC
Least Concern

Red List Criteria

Version
3.1

Year Assessed
2010

Assessor/s
Allen, G.

Reviewer/s
Elfes, C., Polidoro, B., Livingstone, S. & Carpenter, K.E.

Contributor/s

Justification
Although this species is uncommon, it has a relatively wide distribution, and current harvesting for the aquarium trade is not thought to be impacting the global population. The species has no major threats. It is listed as Least Concern.
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Population

Population
While this species appears to be uncommon, populations are generally thought to be stable (G.R. Allen pers. comm. 2006).

Population Trend
Stable
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Threats

Threats

Major Threats

There appear to be no major threats to this species as a whole (G.R. Allen pers. comm. 2006).

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Least Concern (LC)
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Management

Conservation Actions

Conservation Actions

There appear to be no species-specific conservation measures in place (G.R. Allen pers. comm. 2006).

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Relevance to Humans and Ecosystems

Benefits

Importance

aquarium: commercial
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