Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; εύρος βάθους 0 - 200 m (Ref. 3435). Temperate, preferred 12°C (Ref. 107945); 18°S - 55°S, 78°W - 58°W
Southeast Pacific, Southwest Atlantic, and Antarctic Atlantic: from southern Peru to southern Chile and Argentina from Valdes Peninsula to Islas de los Estados and Falkland Islands. Subtropical and temperate.
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm Max length : 5.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 101432)
Occurs from the low intertidal down to the subtidal along the Chilean and Peruvian coast (Ref. 381 and 1135). Isolated individuals or forming patches of matrices of barrel-like individuals with hard outer tunic cemented together on the substratum (Ref. 382); Solitary; a sessile, filter-feeder (Ref. 1135).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
A digonic hermaphrodite with separate male and female gonads that free-spawn externally to fertilized gametes, which leads to the development of swimming tadpole larvae (Ref. 2264).
Davis, A.R. 1995. (Ref. 381)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
αλιεία: Εμπορικό(ά)
FAO - αλιεία: landings | FishSource | Η θάλασσα γύρω μας
Εργαλεία
Περισσότερες πληροφορίες
Age/SizeΑύξησηLength-weightLength-lengthΜορφολογίαΠρονύμφεςΑφθονία
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 5.9 - 16.5, mean 9.1 (based on 322 cells).
