Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; kisaran kedalaman 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 / Size / Weight / umur
Maturity: Lm 2.8, range 1 - ? cm Max length : 10.6 cm TL jantan/; (Ref. 130); 15.2 cm TL (female)
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
rujukan utama
Acuan | Koordinator | mitra
Boschi, E.E. 1969. (Ref. 130)
Status IUCN Red List (Ref. 130435: Version 2024-1)
status CITES (Ref. 108899)
Not Evaluated
Not Evaluated
penggunaan manusia
Perikanan: nilai komersial kecil
FAO - Perikanan: landings | FishSource | Sea Around Us
Alat, peralatan
Sumber internet
Estimates based on models
Preferred temperature
(Ref.
115969): 10.5 - 22.5, mean 14.7 (based on 236 cells).
Daya lenting
sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (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.
keancaman
Low to moderate vulnerability (26 of 100).
