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Pleuronectiformes (Flatfishes) >
Paralichthyidae (Large-tooth flounders)
Etymology: Syacium: Greek, yagke, -es = cheek; diminutive (Cfr. Aaptosyax).
Lingkungan / Klimat / Range
Ekologi
; laut berasosiasi dengan karang; kisaran kedalaman 10 - 140 m (Ref. 7251), usually 10 - 90 m (Ref. 5217). Tropical, preferred ?; 37°N - 34°S, 98°W - 34°W
Western Atlantic: North Carolina, USA and northern Gulf of Mexico to Brazil. Eastern Atlantic: Ascension Island (Ref. 26340).
Length at first maturity / Size / Weight / umur
Maturity: Lm ?, range 10 - ? cm
Max length : 30.0 cm TL jantan/; (Ref. 7251); common length : 20.0 cm TL jantan/; (Ref. 5217)
Duri punggung (Keseluruhan (total)): 0; duri punggung lunak (Keseluruhan (total)): 79-94; Duri dubur 0; Sirip dubur lunak: 63 - 75. In males, the 1st and 2nd rays of the pectoral fin become filamentous (Ref. 35237).
Predator which lives on the bottom where it hides partially or almost completely in the sand in order to disguise itself in the environment. Feeds on small fish and invertebrates. Exhibits sexual dimorphism (Ref. 35237). Marketed fresh (Ref. 5217).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Oviparous (Ref. 101737). Distinct pairing (Ref. 205). Females produce numerous eggs in multiple spawnings during a prolonged spawning period (Ref. 101737).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
Status IUCN Red List (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: nilai komersial kecil
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