Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; intervalo de profundidade 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 / Tamanho / Peso / Idade
Maturity: Lm 8.8 range ? - ? cm Max length : 16.0 cm CW macho/indeterminado; (Ref. 101412); Peso máx. publicado: 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
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Categoria CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilização humana
Pescarias: espécies comerciais
FAO - pescarias: landings | FishSource | Sea Around Us
Ferramentas
Fontes da internet
Estimates based on models
Preferred temperature
(Ref.
115969): 1.6 - 17.9, mean 6.4 (based on 149 cells).
Vulnerabilidade
Low vulnerability (10 of 100).
