Cephalopoda |
Sepiida |
Sepiidae
Environment: milieu / climate zone / Mức độ sâu / distribution range
Sinh thái học
Cùng sống ở rạn san hô; Mức độ sâu 8 - 55 m (Tài liệu tham khảo 101300). Tropical; 36°N - 30°S, 32°E - 175°E (Tài liệu tham khảo 275)
Indo-West Pacific: from southern Mozambique to Japan.
Length at first maturity / Bộ gần gũi / Weight / Age
Chín muồi sinh dục: Lm ?, range 16 - ? cm Max length : 50.0 cm ML con đực/không giới tính; (Tài liệu tham khảo 275); Khối lượng cực đại được công bố: 10.00 g (Tài liệu tham khảo 1695)
Light to dark brown, with whitish mottles, blotches, or spots. The arms have white bands along their margins, appearing as broad white blotches when extended, with brownish bands running medially. The dorsal mantle features a transverse saddle mark, small white and brown spots, narrow brown bands, and bold white stripes and spots. Males display more pronounced transverse stripes during breeding season.
Also caught with jigs, setnets and spears (Ref. 275).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Eggs | Sự sinh sản | Larvae
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.
Jereb, P. and C.F.E. Roper (eds.) 2005 Cephalopods of the world. An Annotated and Illustrated catalogue of Cephalopod species known to date. Vol. 1. Chambered nautiluses and sepioids (Nautilidae, Sepiidae, Sepiolidae, Sepiadariidae, Idiosepiidae and Spirulidae). FAO Spec. Cat. Fish. Purp. 4(1):262p. Rome: FAO. (Tài liệu tham khảo 1695)
IUCN Red List Status
(Tài liệu tham khảo 130435: Version 2025-1)
CITES status (Tài liệu tham khảo 108899)
Not Evaluated
CMS (Tài liệu tham khảo 116361)
Not Evaluated
Threat to humans
Human uses
Các nghề cá: Tính thương mại
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Các công cụ
Thêm thông tin
PhysiologyThành phần ô-xy
Human RelatedStamps, coins, misc.
Các nguồn internet
Estimates based on models
Preferred temperature
(Ref.
115969): 24.7 - 29.1, mean 28.2 (based on 1336 cells).
Thích nghi nhanh
Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (K=0.25).
Fishing Vulnerability
Moderate to high vulnerability (49 of 100).
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.