Gastropoda |
Lepetellida |
Fissurellidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 105 m (Ref. 83435). Temperate; 19°S - 57°S, 77°W - 55°W
Southeast Pacific and Southwest Atlantic: Argentina, Chile and Falkland Island.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 8.6 cm DL male/unsexed; (Ref. 83435)
This is an intertidal herbivore found on rocky substrates, stones, silt, shell and coral fragments from the lower intertidal areas (Ref. 87801).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the order Patellogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Rosenberg, G. 2009 Malacolog 4.1.1: A Database of Western Atlantic Marine Mollusca. [WWW database (version 4.1.1)] URL http://www.malacolog.org/. (Ref. 83435)
IUCN Red List Status
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: commercial
FAO - Publication: search | FishSource |
Tools
More information
Population dynamicsGrowthMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundance Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Fishing Vulnerability (Ref. 71543) |
Low vulnerability (10 of 100). |
Price category (Ref. 80766): |
Unknown. |