Gastropoda |
Neogastropoda |
Volutidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 200 m (Ref. 83435). Temperate; 25°S - 57°S, 77°W - 47°W
Southeast Pacific and Southwest Atlantic.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 20.0 cm DL male/unsexed; (Ref. 83435)
It is found on sandy, cobble, shell debris and mussel beds substrates at depths of 0 to 200 m (Ref. 87801). On mixed bottoms of gravel and mud or sand (Ref. 106720).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
The spawn is composed of a single large spherical egg capsule wherein 6 to 12 embryos develop within and emerges as crawling juveniles. It is attached by the base to rocks or shells. Direct development.
Rosenberg, G. 2009. (Ref. 83435)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: commercial
| FishSource |
Tools
More information
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 5.9 - 14.6, mean 8.6 (based on 272 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.