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Pleuronectiformes (Flatfishes) >
Bothidae (Lefteye flounders)
Etymology: Engyprosopon: Greek, eggys = nearly + Greek,prosopon = a face (Ref. 45335).
Environment / Climate / Range
Ecology
Marine; demersal; depth range 30 - 215 m (Ref. 9558), usually 30 - 75 m (Ref. 9558). Tropical
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 12.7 cm SL male/unsexed; (Ref. 9824)
Dorsal
spines
(total): 0;
Dorsal
soft rays
(total): 79-83;
Anal
spines: 0;
Anal
soft rays: 60 - 64. Caudal fin without a pair of jet-black blotches. Mouth rather large, maxillary extending below middle of lower eye. Pectoral rays elongated into filaments, greatly longer than head length.
Indo-West Pacific: Maldives, Philippines, Borneo, northern and northwestern Australia, Coral Sea, Taiwan, and southern Japan.
Inhabits sand and mud bottoms.
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.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
More information
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01273 (-0.17164 - 0.19710), b=3.03 (2.92 - 3.13), based on LWR estimates for this family-BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.5 ±0.4 se; Based on size and trophs of closest relatives
Resilience (Ref.
69278): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Low to moderate vulnerability (29 of 100) .