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Engyprosopon grandisquama (Temminck & Schlegel, 1846)

Largescale flounder
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Native range | All suitable habitat | Point map | Year 2050
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Engyprosopon grandisquama   AquaMaps   Data sources: GBIF OBIS
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Image of Engyprosopon grandisquama (Largescale flounder)
Engyprosopon grandisquama
Picture by Greenfield, J.


Philippines country information

Common names: Dali-dali, Dapa, Dapang bilog
Occurrence: native
Salinity: brackish
Abundance: abundant (always seen in some numbers) | Ref:
Importance: commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Type locality of Scaeops orbicularis, Cavite (Ref. 126076) Reported from Sulu archipelago to Corregidor I., Manila Bay. Museum: USNM 137924-41 (Ref. 9494, 11790). Sold in the market in dried form called 'palad' (Ref. 393).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rp.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Herre, A.W.C.T., 1953
National Database:

Common names from other countries

Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

> Pleuronectiformes (Flatfishes) > Bothidae (Lefteye flounders)
Etymology: Engyprosopon: Greek, eggys = nearly + Greek,prosopon = a face (Ref. 45335).
  More on authors: Temminck & Schlegel.

Issue
Species spelling Eschmeyer, pers. comm.

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

Θαλασσινό(ά) Υφαλόφιλο(α); εύρος βάθους 7 - 200 m (Ref. 11298).   Tropical

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

Indo-Pacific: East Africa, throughout the Indian Ocean to the Indo-Australian Archipelago and New Caledonia, north to southern Japan.

Μέγεθος / Βάρος / Age

Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 11298); common length : 10.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 3322)

Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία

Μαλακές ραχιαίες ακτίνες (συνολικά) : 81 - 87; Μαλακές εδρικές ακτίνες: 61 - 65; Σπόνδυλοι: 24. This species is distinguished by the following characters: body deeply ovoid; caudal fin with a pair of black blotches, arranged between the third and fourth fin rays from upper- and lowermost rays in the fin; the ocular-side pectoral fin is not elongate, and no sexual differences in its length; gill rakers are very short, not serrate (Ref. 126076). Description. D 81-87; A 61-65; pectoral-fin rays on ocular-side 10-12, blind-side 8-10; caudal-fin rays 3 + 11 + 3; pelvic-fin rays on ocular-side 6, blind-side 6; lateral line scales 40-45; gill rakers 0 + 5-7; vertebrae 10 + 14 (Ref. 126076).

Βιολογία     Γλωσσάρι (π.χ. epibenthic)

Found on sandy and muddy areas of the continental shelf. Feeds on crustaceans, polychaetes, and other benthic animals (Ref. 9824). Marketed fresh and sometimes dried (Ref. 9824).

Life cycle and mating behavior Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες

Main reference Upload your references | Αναφορές | Συντονιστής : Amaoka, Kunio | Συνεργάτες

Amaoka, K., E. Mihara and J. Rivaton, 1993. Pisces, Pleuronectiformes: Flatfishes from the waters around New Caledonia. - A revision of the genus Engyprosopon. p. 377-426. In A. Crosnier (ed.) Résultats des Campagnes MUSORSTOM, Volume 22. Mém. Mus. natn. Hist. nat. (158):377-426. (Ref. 9558)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 09 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

αλιεία: Εμπορικό(ά)
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Length-weight rel.
Length-length rel.
Length-frequencies
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References
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Διαδικτυακές πηγές

Estimates based on models

Preferred temperature (Ref. 115969): 21.2 - 28.3, mean 26.8 (based on 1099 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00548 - 0.01664), b=2.99 (2.84 - 3.14), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Τροφικό Επίπεδο (Ref. 69278):  3.1   ±0.0 se; based on diet studies.
Ελαστικότητα (Ref. 120179):  Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Price category (Ref. 80766):   Very high.