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Pentaprion longimanus (Cantor, 1849)

Longfin mojarra
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Native range | All suitable habitat | Point map | Year 2050
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Pentaprion longimanus   AquaMaps   Data sources: GBIF OBIS
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Image of Pentaprion longimanus (Longfin mojarra)
Pentaprion longimanus
Picture by CSIRO

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

Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Gerreidae (Mojarras)
Etymology: Pentaprion: Greek, pente = five + Greek, prion = saw (Ref. 45335).

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

Marine; brackish; demersal; depth range 15 - 220 m (Ref. 12260). Tropical; 33°N - 24°S, 47°E - 158°E

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

Indo-West Pacific: western and southern coasts of India and off Sri Lanka to Indonesia, the Philippines and Ryukyu Islands, and south to the northern part of Australia (Ref. 3131).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL male/unsexed; (Ref. 2872); common length : 10.0 cm TL male/unsexed; (Ref. 2872)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 9 - 10; Dorsal soft rays (total): 14 - 15; Anal spines: 5 - 6; Anal soft rays: 12 - 13. Body is slender, with weakly attached silvery scales. The spines of the dorsal and anal fins longer than the rays; the pectoral fins long and pointed, reaching beyond the anal fin spines; the anal fin is long; the caudal fin lobes rounded.

Biology     Glossary (e.g. epibenthic)

Inhabits coastal waters. Forms large schools. Probably feeds on small benthic animals. Used for fish meal and duck food.

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

Main reference Upload your references | References | Coordinator : Woodland, David J. | Collaborators

Woodland, D.J., 1984. Gerreidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 2. [pag. var.]. FAO, Rome. (Ref. 3409)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 02 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: minor commercial
FAO - Publication: search | FishSource |

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 21.1 - 28.3, mean 26.6 °C (based on 974 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00924 - 0.01363), b=3.06 (3.01 - 3.11), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.2 se; based on diet studies.
Generation time: 1.2 (1.0 - 1.4) years. Estimated as median ln(3)/K based on 16 growth studies.
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (K=0.70-1.80).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (27 of 100).
Price category (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 223 [91, 694] mg/100g; Iron = 0.874 [0.382, 2.690] mg/100g; Protein = 18.8 [16.5, 20.9] %; Omega3 = 0.323 [0.154, 0.725] g/100g; Selenium = 54.9 [20.4, 162.9] μg/100g; VitaminA = 11.7 [2.8, 49.6] μg/100g; Zinc = 1.11 [0.63, 2.73] mg/100g (wet weight); based on nutrient studies.