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Eupercaria/misc (Various families in series Eupercaria) >
Nemipteridae (Threadfin breams, Whiptail breams)
Etymology: Nemipterus: Greek, nema, -atos = filament + Greek, pteron = wing, fin (Ref. 45335).
More on authors: Quoy & Gaimard.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθικό(ς); μη μεταναστευτικό(ά); εύρος βάθους 10 - 80 m (Ref. 9785). Tropical; 27°N - 28°S, 93°E - 165°E (Ref. 3810)
Western Pacific: Andaman Sea to the Solomon Islands.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 23.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 108462); common length : 15.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 9785)
Ραχιαίες άκανθες (συνολικά) : 10; Μαλακές ραχιαίες ακτίνες (συνολικά) : 9; Εδρικές άκανθες: 3; Μαλακές εδρικές ακτίνες: 7. Suborbital spine absent. Preopercle with 3 transverse scale rows. Pectoral fins long, reaching to or beyond level of anus. Pelvic fins very long, reaching to or just beyond level of anus. A line drawn up from posterior edge of suborbital reaching the dorsal profile at about 2 to 6 scale rows before origin of dorsal fin. Upper lobe of caudal fin slightly longer than lower, tipped with yellow. Females predominate at small sizes, males at larger sizes. Axillary scale present. Color: Upper body pinkish, silvery white below.
Occurs on mud or sand bottoms. Most abundant in depths of 20 to 50 m. Feeds mainly on small shrimps, squid, small fishes and benthic animals.
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Females predominate at small sizes and males at larger sizes as result of faster growth rates in males.
Russell, B.C., 1990. FAO Species Catalogue. Vol. 12. Nemipterid fishes of the world. (Threadfin breams, whiptail breams, monocle breams, dwarf monocle breams, and coral breams). Family Nemipteridae. An annotated and illustrated catalogue of nemipterid species known to date. FAO Fish. Synop. 125(12):149p. Rome: FAO. (Ref. 3810)
IUCN Red List Status (Ref. 130435: Version 2024-2)
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): 25 - 29, mean 28.1 °C (based on 1040 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.01206 - 0.01733), b=2.97 (2.94 - 3.00), in cm total length, based on LWR estimates for this species (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.9 ±0.3 se; based on diet studies.
Generation time: 1.4 (1.1 - 2.3) years. Estimated as median ln(3)/K based on 12
growth studies.
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (K=0.4-0.6).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
Nutrients (Ref.
124155): Calcium = 525 [123, 997] mg/100g; Iron = 1.51 [0.47, 4.18] mg/100g; Protein = 17.8 [16.1, 19.4] %; Omega3 = 0.28 [0.13, 0.62] g/100g; Selenium = 36 [14, 111] μg/100g; VitaminA = 17.3 [4.1, 98.1] μg/100g; Zinc = 0.781 [0.446, 2.664] mg/100g (wet weight);
