Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; intervalo de profundidade 0 - 125 m (Ref. 109222), usually 0 - 68 m (Ref. 8). Subtropical; 8°C - 22°C (Ref. 8), preferred 15°C (Ref. 107945); 23°S - 43°S, 65°W - 41°W (Ref. 8)
Southwest Atlantic: East coast of South America from Rio de Janeiro, Brazil (23°S) to Puerto de Rawson, Argentina (43°S).
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm 2.8, range 1 - ? cm Max length : 10.6 cm TL macho/indeterminado; (Ref. 130); 15.2 cm TL (female)
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.
Boschi, E.E. 1969. (Ref. 130)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Categoria CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilização humana
Pescarias: pouco comercial
FAO - pescarias: landings | FishSource | Sea Around Us
Ferramentas
Fontes da internet
Estimates based on models
Preferred temperature
(Ref.
115969): 10.5 - 22.5, mean 14.7 (based on 236 cells).
Resiliência
Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.08-0.69; tm=0.33).
Prior r = 0.52, 95% CL = 0.34 - 0.78, Based on 1 data-limited stock assessment.
Vulnerabilidade
Low to moderate vulnerability (26 of 100).
