Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθικό(ς); μη μεταναστευτικό(ά); εύρος βάθους 7 - 85 m (Ref. 9790). Deep-water
Indo-West Pacific: widespread, from Sri Lanka and India north to southern Japan; south to the Philippines; South China Sea; Gulf of Thailand; Indonesia; Papua New Guinea; the Arafura Sea (Ref. 9819); Australia from Cockburn Sound, Western Australia to Moreton Bay, Queensland. A record from Reunion is based on a single specimen (MNHN 6846, holotype of Platycephalus borboniensis) that seems to be in error (Ref. 33528).
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 48635); common length : 20.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 9790)
Ραχιαίες άκανθες (συνολικά) : 9; Μαλακές ραχιαίες ακτίνες (συνολικά) : 11 - 13; Εδρικές άκανθες: 0; Μαλακές εδρικές ακτίνες: 11 - 13. Preopercular spines usually 3, upper spine short, subequal with next; small accessory spine usually present. Suborbital ridge usually smooth except for two spines under eye. Interopercular flap present.
Found on sand and mud bottoms of the continental shelf.
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Also Ref. 32209.
Knapp, L.W., 1984. Platycephalidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 3. FAO, Rome. pag. var. (Ref. 3476)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
αλιεία: περιορισμένης εμπορικότητας
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Ref.
123201): 23.6 - 29, mean 27.9 °C (based on 1172 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00307 - 0.00858), b=3.09 (2.93 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.7 ±0.4 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 (25 of 100).