Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Mức độ sâu 0 - 800 m (Ref. 367). Subtropical, preferred 11°C (Ref. 107945); 59°N - 20°N, 85°W - 52°W
Western Atlantic: from Newfoundland and Labrador, Canada to Dry Tortugas, Florida and Cuba.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm 8.8 range ? - ? cm Max length : 16.0 cm CW con đực/không giới tính; (Ref. 101412); Khối lượng cực đại được công bố: 0.00 g
Carapace approximately 2/3 as long as wide, surface coarsely granulate; front (excluding inner orbital angles) with 3 teeth, middle one exceeding others and depressed (flattened dorsoventrally); anterolateral margins divided into 9 quadrangular lobes or teeth with margins minutely denticulate; notches between teeth continued on carapace as short, closed fissures. Pincers stout, nearly as long as second legs, carpus and hand with strong granulose rugae, upper margin of pincers denticulate, carpus with sharp inner dorsal spine. Color: red dorsally, yellow ventrally; back with 2 curved lines of yellowish spots and behind middle, a figure somewhat resembling letter H; legs mottled and reticulated with yellow and red, more or less purplish.
Minimum depth from Ref. 97531.
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Tavares, M. 2003. (Ref. 367)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
Các nghề cá: Tính thương mại
FAO - Các nghề cá: landings | FishSource | Biển chung quanh ta
Các công cụ
Các nguồn internet
Estimates based on models
Preferred temperature
(Ref.
115969): 1.6 - 17.9, mean 6.4 (based on 149 cells).
Vulnerability
Low vulnerability (10 of 100).
