Gastropoda |
Neogastropoda |
Columbellidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 5 - 198 m (Ref. 83435). Polar; 76°N - 32°N, 170°W - 63°E
Eastern Pacific, Arctic and Northern Atlantic: from San Diego California to Aleutian Islands, to western Novaya Zemlya. Tropical to polar.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 1.3 cm DL male/unsexed; (Ref. 83435)
Maximum depth from Ref. 118694.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
This species is a non-broadcast spawner. Life cycle does not include trocophore stage. Also Ref. 833.
Cusson, M., P. Archambault and A. Aitken. 2007. (Ref. 3448)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
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): 0.1 - 4.8, mean 0.7 (based on 122 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.