Cephalopoda |
Oegopsida |
Ommastrephidae | Ommastrephinae
ສະພາບແວດລ້ອມ: ສະພາບແວດລ້ອມ / ເຂດດິນຟ້າອາກາດ / ລະດັບຄວາມເລິກ / ຂອບເຂດການແຈກຢາຍ
ນິເວດວິທະຍາ
ກ່ຽວກັບ (ຢູ່) ໄກ້ໜ້ານ້ຳໃນທະເລເປີດ; ປາທີ່ມີການເຄື່ອນຍ້າຍໃນສະເພາະມາະຫາສະມຸດ (ເອກະສານອ້າງອີງ 87829); ລະດັບຄວາມເລິກ 0 - 2000 m (ເອກະສານອ້າງອີງ 138555). Tropical; 4°C - 32°C (ເອກະສານອ້າງອີງ 1982), preferred 26°C (ເອກະສານອ້າງອີງ 107945); 60°N - 57°S, 169°W - 70°W
Eastern Pacific. From south of Bering Strait to Gulf of Alaska, east to Gulf of California and south to Chile. Tropical to boreal.
ຄວາມຍາວໃນການເຕີບໂຕເຕັມຄັ້ງທໍາອິດ / ຂະໜາດ / ນ້ຳໜັກ / ອາຍຸ
ການຈະເລີນເຕັມໄວ: Lm 29.7 range ? - ? cm Max length : 400 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (ເອກະສານອ້າງອີງ 275); common length : 80.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (ເອກະສານອ້າງອີງ 275); ນ້ຳໜັກສູງສຸດທີ່ເຄຍຈັດພີມມາ: 3.0 kg (ເອກະສານອ້າງອີງ 275)
Common total length: 50 to 80 cm. Caught by jigs (Ref. 275). Maximum total length is 4 m. Common length is about 50 to 80cm (Ref. 3722). Are considered as one of the straddling stocks in the eastern central Pacific (Ref. 87829). Inhabits offshore areas of continental shelves from surface to depths of at least 1200 m. Found over the shelves and near shores during feeding. Adults undergo diel vertical migrations with a night lift to the 0-200 m water layer, going down at daytime to depths of 800-1,000 m and deeper (Ref. 2130). Upper temperature limits range from 30 to 32°C in equatorial areas, while deeper water temperature limits are not less than 4 to 4.5°C. Active predator, feeds actively at dusk and dawn. Commonly feeds on copepods, hyperiid amphipods, euphausiids, pelagic shrimps and red crabs (Pleuroncodes planipes), heteropod mollusks, squid, octopods and various fish. Exhibits cannibalism, but only on juvenile squids (Ref. 1982). Its range extension off central California led to the decline of Merluccius productus (Ref. 138555).
ວົງຈອນຊີວິດ ແລະພຶດຕິກໍາການຫາຄູ່
ການຈະເລີນເຕັມໄວ | ການສືບພັນ | ການວາງໄຂ່ | ໄຂ່ | ຄວາມດົກຂອງໄຂ່ປາ | ຕົວອ່ອນ
Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.
Roper, C.F.E., M.J. Sweeney and C.E. Nauen 1984 FAO Species Catalogue. Vol. 3. Cephalopods of the world. An annotated and illustrated catalogue of species of interest to fisheries. FAO Fish. Synop. 125(3):277p. Rome: FAO. (ເອກະສານອ້າງອີງ 275)
ສະຖານະພາບບັນຊີແດງຂອງ IUCN
(ເອກະສານອ້າງອີງ 130435: Version 2025-2 (Global))
ສະຖານະ CITES (ເອກະສານອ້າງອີງ 108899)
Not Evaluated
CMS (ເອກະສານອ້າງອີງ 116361)
Not Evaluated
ໄພຂົ່ມຂູ່ຕໍ່ມະນຸດ
ການນໍາໃຊ້ຂອງມະນຸດ
ການປະມົງ: ເປັນສີນຄ້າ
FAO - ການປະມົງ: ໂປຣໄຟລ໌ສາຍພັນ, landings search; Publication: search | FishSource | ທະເລອ້ອມຂ້າງພວກເຮົາ
ເຄື່ອງມື
ຂໍ້ມູນຕື່ມອີກ
ຟີຊິກສາດການບໍລິໂພກອົກຊີເຈນ
ມະນຸດທີ່ກ່ຽວຂ້ອງສະແຕມ, ຫຼຽນ, ອື່ນໆ.
ແຫຼ່ງອີນເຕີເນັດ
ການຄາດຄະເນໂດຍອີງໃສ່ແບບຈໍາລອງ
ຄວາມຢືດຢຸ່ນ
(Ref. 69278): |
ສູງ, ປະຊາກອນຕຳ່ສຸດທີ່ໃຊ້ເວລາສອງໜ້ອຍກວ່າ 15 ເດືອນ (K=0.17-1.2; tm=0.53) |
Rate of population increase
|
Prior r = 1.19, 95% CL = 0.79 - 1.79, Based on 2 data-limited stock assessments. |
ຄວາມສ່ຽງຕໍ່ການຫາປາ
(ເອກະສານອ້າງອີງ 71543) |
Moderate to high vulnerability (46 of 100). |
ຄວາມສ່ຽງດ້ານສະພາບອາກາດ
(ເອກະສານອ້າງອີງ 125649) |
Moderate vulnerability (38 of 100) |
ປະເພດລາຄາ
(ເອກະສານອ້າງອີງ 80766): |
Low. |
Nutrients
|
Calcium = 126 [75, 177] mg/100g; Iron = 4.79 [1.67, 7.92] mg/100g; Protein = 15.5 [13.7, 17.4] %; Omega3 = 0.414 [0.262, 0.566] g/100g; Selenium = 57.8 [48.5, 67.2] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on nutrient studies. |
