Gastropoda |
Littorinimorpha |
Zerotulidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 270 - 280 m (Ref. 83435). Polar
Antarctic Indian Ocean: Terre Adelie.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 0.3 cm DL male/unsexed; (Ref. 83435)
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the order Littorinimorpha are mostly simultaneous hermaphrodites.
Arnaud, P.M. 1972. (Ref. 87678)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
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): -1.3 - 0.3, mean -0.8 (based on 6 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).