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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 author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; немигрирующий; пределы глубины 12 - 70 m (Ref. 9785). Tropical; 15°N - 19°S, 93°E - 165°E (Ref. 3810)
Western Pacific: including the South China Sea, Strait of Malacca, southern coasts of Sumatra and Java, northern Australia, and the Gulf of Papua, to the Solomon Islands. This species has previously been confused with Nemipterus mesoprion.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 15.6 cm SL самец/пол неопределен; (Ref. 3605); common length : 13.0 cm SL самец/пол неопределен; (Ref. 3810)
колючие лучи спинного плавника (общее число) : 10; членистые (мягкие) лучи спинного плавника (общее число) : 9; колючие лучи анального плавника: 3; членистые (мягкие) лучи анального плавника: 7. Lower edge of eye lies above a line from tip of snout to upper base of pectoral fin; suborbital with straight lower margin and rounded posterior margin. Dorsal fin origin about 2-5 scale rows from imaginary line projected upwards from posterior edge of suborbital to dorsal profile. Caudal fin with the upper lobe produced into a short, reddish filament. In life, head with oblique yellow stripe from beneath eye to middle of upper jaw and another from anterior of eye to near tip of snout. Axillary scale present. Color: Upper body rosy, silvery below.
Found on sand or mud bottoms. Occurs in groups and feeds on small bottom-living animals. Regarded as a trash fish and used mainly for fish meal or animal feed.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Russell, B.C., 1991. Description of a new species of Nemipterus (Pisces: Perciformes; Nemipteridae) from the Western Pacific, with re-descriptions of Nemipterus marginatus (Valenciennes), N. mesoprion (Bleeker) and N. nematopus (Bleeker). J. Nat. Hist. 25:1379-1389. (Ref. 3207)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: не имеет хозяйственного значения
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Preferred temperature (Ref.
123201): 27.3 - 29.1, mean 28.5 °C (based on 692 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.01183 - 0.01687), b=2.97 (2.94 - 3.00), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.37 se; based on food items.
Generation time: 1.8 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (K=0.63).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
Nutrients (Ref.
124155): Calcium = 686 [157, 1,339] mg/100g; Iron = 1.49 [0.48, 4.07] mg/100g; Protein = 17.8 [16.1, 19.4] %; Omega3 = 0.29 [0.14, 0.65] g/100g; Selenium = 35.6 [14.4, 102.9] μg/100g; VitaminA = 12.1 [2.8, 67.1] μg/100g; Zinc = 1.03 [0.60, 3.37] mg/100g (wet weight);
