Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; diepteverspreiding 2 - 174 m (Ref. 87391), usually 5 - 25 m (Ref. 8). Subtropical; 6°C - 20°C (Ref. 106926), preferred 13°C (Ref. 107945); 18°S - 50°S, 68°W - 39°W
Southwest Atlantic: from Brazil to Argentina. Subtropical to temperate.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm 2.0, range 1 - ? cm Max length : 19.0 cm TL mannelijk/geslacht niet bekend; (Ref. 86); common length : 10.0 cm TL mannelijk/geslacht niet bekend; (Ref. 86)
Minimum depth from Ref. 8. Maximum carapace length: 3.75 cm (male); 5.8 cm (female). Salinity: 33.27 to 33.94 per mille Cl (Ref. 8). Occurs at depths of 2-10 m, common at depths of 5-25 m. Bottom mud, or mud and sand. Temperature: 9° to 25°C. Salinity: 33.27 to 33.94% Cl. Neritic province. Tropical to temperate climates (Ref. 8).
Life cycle and mating behavior
Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Holthuis, L.B. 1980. (Ref. 8)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Status bij CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Gebruik door de mens
Visserij: commercieel
FAO - Visserij: landings | FishSource | Sea Around Us
Tools
Internet-bronnen
Estimates based on models
Preferred temperature
(Ref.
115969): 10.6 - 21.1, mean 15.5 (based on 84 cells).
Weerstandsvermogen
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (K=1.46-1.83).
Prior r = 1.19, 95% CL = 0.79 - 1.79, Based on 4 data-limited stock assessments.
Kwetsbaarheid
Low vulnerability (10 of 100).
