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Roa modesta (Temminck & Schlegel, 1844)

Brown-banded butterflyfish
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Native range | All suitable habitat | Point map | Year 2050
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Roa modesta   AquaMaps   Data sources: GBIF OBIS
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Image of Roa modesta (Brown-banded butterflyfish)
Roa modesta
Picture by Kamy Yeung@114°E Hong Kong Reef Fish Survey


Korea (South) country information

Common names: Brown-banded butterflyfish, Se-dong-ga-ri-dom, 세동가리돔
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Reported from the coastal water of Tongyeong (Ref. 49924).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ks.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kim, I.S., Y. Choi, C.L. Lee, Y.J. Lee, B.J. Kim and J.H. Kim, 2005
National Database:

Common names from other countries

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

Teleostei (teleosts) > Acanthuriformes (Surgeonfishes) > Chaetodontidae (Butterflyfishes)
Etymology:   More on authors: Temminck & Schlegel.

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

Marine; reef-associated; oceanodromous (Ref. 51243); depth range 40 - 250 m (Ref. 90102), usually ? - 110 m (Ref. 90102).   Tropical

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

Western Pacific: subtropical waters of Japan, ranging south into the China Seas, Taiwan and the Philippines.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 17.0 cm TL male/unsexed; (Ref. 9710)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 11; Dorsal soft rays (total): 20 - 23; Anal spines: 3; Anal soft rays: 16 - 19.

Biology     Glossary (e.g. epibenthic)

Inhabit deep rocky reefs, generally between 120-190 m in the tropics (Ref. 9710), in the East Indies usually found below 110 m (Ref. 90102). Found in shallow, muddy open substrates with outcrops of reef or debris in sub-tropical waters (Ref. 48636). Often in aggregations (Ref. 9710). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Distinct pairing (Ref. 205).

Main reference Upload your references | References | Coordinator | Collaborators

Burgess, W.E., 1978. Butterflyfishes of the world. A monograph of the Family Chaetodontidae. T.F.H. Publications, Neptune City, New Jersey. (Ref. 4855)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 07 October 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Fisheries: minor commercial; aquarium: commercial
FAO(Publication : search) | FishSource |

More information

Trophic ecology
Food items
Diet compositions
Food consumptions
Food rations
Predators
Ecology
Ecology
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Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
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Recruitments
Abundances
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Maturities
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Egg(s)
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BRUVS - Videos
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Visual pigment(s)
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Genetics
Genetics
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Estimates based on models

Preferred temperature (Ref. 115969): 16 - 27.6, mean 23.9 (based on 330 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.01117 - 0.04486), b=3.02 (2.85 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.37 se; based on food items.
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Price category (Ref. 80766):   Unknown.