Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; intervalo de profundidade 1 - 270 m (Ref. 87801), usually 70 - 120 m (Ref. 114844). Subtropical, preferred 8°C (Ref. 107945); 26°S - 65°S, 110°W - 53°W
Southeast Pacific, Southwest Atlantic and Antarctic: Magellanic biogeographic province. In the Pacific from Puerto Montt to Strait of Magellan and Cape Horn (56°S) to the Atlantic northwards to Rio de la Plata estuary (35°S). Also from Palmer Archipelago, Antarctica and Easter Island. Introduced in the Mediterranean. Subtropical to polar.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm Max length : 7.8 cm SHL macho/indeterminado; (Ref. 83435)
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.
Rosenberg, G. 2009. (Ref. 83435)
Status na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Status no CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Perigo para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais
FAO - pescarias: landings | FishSource | Sea Around Us
Ferramentas
Fontes da internet
Estimates based on models
Resiliência
Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=0.19-0.62).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 data-limited stock assessment.
Vulnerabilidade
Moderate vulnerability (41 of 100).