Drepane longimana, Concertina fish : fisheries, aquarium

Drepane longimana (Bloch & Schneider, 1801)

Concertina fish
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Drepane longimana   AquaMaps   Data sources: GBIF OBIS
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Image of Drepane longimana (Concertina fish)
Drepane longimana
Picture by Randall, J.E.

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

Teleostei (teleosts) > Acanthuriformes (Surgeonfishes) > Drepaneidae (Sicklefishes)
Etymology: Drepane: Greek, drepane = sickle (Ref. 45335).
More on authors: Bloch & Schneider.

Taxonomic Remarks
Gender changed to fem., Smith-Vaniz, pers. comm.

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

Marine; brackish; reef-associated; amphidromous (Ref. 51243); depth range 26 - 85 m (Ref. 122480). Tropical; 36°N - 34°S, 26°E - 169°E

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

Indo-West Pacific: Red Sea and East Africa to Indonesia, New Guinea and Philippines, north to Taiwan and Japan, south to northern Australia (Ref. 9800); including the Persian Gulf (Ref. 114980, 115291).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL male/unsexed; (Ref. 9800); common length : 23.0 cm TL male/unsexed; (Ref. 5450); max. published weight: 2.9 kg (Ref. 126702)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 8 - 9; Dorsal soft rays (total): 19 - 23; Anal spines: 3; Anal soft rays: 17 - 19.
Body shape (shape guide): short and / or deep; Cross section: compressed.

Biology     Glossary (e.g. epibenthic)

Found inshore, on sand or mud bottoms, reefs, estuaries and harbors. Maximum depth for this species is less than 50 m. Feeds on benthic invertebrates (Ref. 5213). Breeds close inshore during spring (Ref. 5324). Flesh edible, but not esteemed (Ref. 12484).

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

Main reference Upload your references | References | Coordinator | Collaborators

Heemstra, P.C., 1997. Drepanidae. Sicklefishes. In K.E. Carpenter and V. Niem (eds.) FAO Identification Guide for Fishery Purposes. The Western Central Pacific. (Ref. 9800)

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

Not Evaluated 

CITES

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 (preys)
Diet composition
Food consumption
Food rations
Predators
Ecology
Ecology
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Maturity/Gills rel.
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References

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Summary page | Point data | Common names | Photos

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 | National databases | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Phylogenetic diversity index
(Ref. 82804) 		PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.02754 (0.01595 - 0.04755), b=2.98 (2.83 - 3.13), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level
(Ref. 69278) 		3.7   ±0.34 se; based on food items.
Resilience
(Ref. 120179) 		Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability
(Ref. 59153) 		Moderate vulnerability (42 of 100). 🛈
Price category
(Ref. 80766) 		Unknown.
Nutrients
(Ref. 124155) 		Calcium = 36.3 [18.3, 59.4] mg/100g; Iron = 0.48 [0.30, 0.77] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.116 [0.076, 0.183] g/100g; Selenium = 37.6 [21.1, 68.9] μg/100g; VitaminA = 47.2 [13.0, 167.7] μg/100g; Zinc = 1.11 [0.77, 1.57] mg/100g (wet weight);