Environment: milieu / climate zone / depth range / distribution range
ນິເວດວິທະຍາ
ສັດທະເລ; ນ້ຳກ່ອຍ ອາໄສຢູ່ໃກ້ໜ້າດິນໃຕ້ພື້ນທ້ອງນ້ຳ; ລະດັບຄວາມເລິກ 9 - 125 m (Ref. 9895). Tropical; 32°N - 5°S, 47°E - 134°E
Indo-West Pacific: Persian Gulf to Sri Lanka and Indonesia, north to southern Japan. Reported occurrence of this species from Niue (Ref. 3804) should be verified.
Length at first maturity / ຂະໜາດ / ນ້ຳໜັກ / Age
Maturity: Lm 20.1  range ? - ? cm
Max length : 40.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 11441); common length : 30.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 3391)
ຄີ (ໜາມ)ແຂງຢູ່ຫຼັງປາ (ທັງໝົດ) : 0; ຄີຫຼັງຂອງປາ (ຄີອ່ອນ) (ທັງໝົດ) : 116 - 130; ຄີ(ໜາມ) ແຂງຢູ່ຄີກົ້ນປາ
ກຸ່ມປາກະດູກແຂງ
ຄວາມຖີ່ຂອງກຸ່ມຖ່າຍທອດພັນ
ປາທີ່ມີການເຄື່ອນຍ້າຍຈາກທະເລໄປຫານ້ຳຈືດ ແລະນ້ຳຈືດຫາທະເລ
ປາທີ່ມີການເຄື່ອນຍ້າຍຈາກທະເລແລະໄປໄຂ່ຢູ່ນ້ຳຈືດ
ຄີກົ້ນຂອງປາ
ສັດທີ່ມີກະດູກສັນຫັຼງ
ການຖ່າຍທອດທາງກຳມະພັນຈາກພໍ່ແມ່ຫາລູກ: 0; ຄີກົ້ນຂອງປາ: 85 - 98; ສັດທີ່ມີກະດູກສັນຫຼັງ: 50 - 57. Eyed side uniform brown, with a dark patch on gill cover, blind side white. Body elongate, its depth 20 to 26% SL. Eyes with a small scaly interorbital space. Snout obtusely pointed. Rostral hook short. Corner of mouth reaching posteriorly to or beyond lower of eye, about midway between gill opening and tip of snout. Caudal-fin rays usually 10. Midlateral-line scales 56 to 70. Scales large, ctenoid on eyed side of body. Cycloid (smooth) on blind side. Scale rows between lateral lines on eyed side of body 7 to 9 (Ref 9895).
Inhabits muddy and sandy bottoms of the continental shelf down to 125 m. Enters estuaries and tidal rivers (Ref. 1479). Feeds predominantly on bottom-living invertebrates. Marketed mostly fresh and frozen; also dried-salted (Ref. 9895).
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
ການປະມົງ: ເປັນສີນຄ້າ
ເຄື່ອງມື
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ແຫຼ່ງອີນເຕີເນັດ
Estimates based on models
Preferred temperature (Ref.
123201): 23.5 - 28.7, mean 27.7 °C (based on 550 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00398 (0.00251 - 0.00631), b=3.07 (2.94 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
ຊັ້ນເຂດຮ້ອນ (Ref.
69278): 3.5 ±0.1 se; based on diet studies.
ຄວາມຢືດຢຸ່ນ (Ref.
120179): ຂະໜາດກາງ, ປະຊາກອນຕຳ່ສຸດທີ່ໃຊ້ເວລາສອງເທົ່າ 1.4 - 4.4 ປີ (K=0.24-0.98; tm=2;).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
Nutrients (Ref.
124155): Calcium = 149 [70, 257] mg/100g; Iron = 0.909 [0.427, 1.502] mg/100g; Protein = 18.1 [15.9, 20.2] %; Omega3 = 0.12 [0.05, 0.26] g/100g; Selenium = 63.3 [32.5, 122.6] μg/100g; VitaminA = 20.5 [7.8, 50.7] μg/100g; Zinc = 1.33 [0.94, 1.82] mg/100g (wet weight); based on
nutrient studies.