Gastropoda |
Aplysiida |
Aplysiidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 60 m (Ref. 7727). Tropical
Circumglobal tropical and temperate seas; Found in all warm water.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 30.0 cm TL hane/ej könsbestämd; (Ref. 126605); publicerad maxvikt: 468.00 g (Ref. 126605); rapporterad maxålder: 1.00 år (Ref. 126605)
Maximum depth from Ref,. 109264. Sea hares have annual life cycles (Ref. 126605). Also found in the shallow subtidal. Nocturnal species (Ref. 844). Hides in crevices within the day (Ref. 866). Known from depths of 0 to 20 m (Ref. 7727). Come inshore during March and April to lay its eggs (Ref. 125338).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Anaspidea are mostly simultaneous hermaphrodites (Ref. 833). Come inshore during March and April to lay its eggs. Copulation goes from several hours to several days. Once the eggs are laid, the adults return to shallow waters to die (Ref. 125338).
Debelius, H. 2001 Nudibranchs and sea snails: Indo-Pacific field guide. Unterwasserarchiv, IKAN, frankfurt, Germany, 3rd ed. 321 pp. (Ref. 844)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxtMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundans PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 14.8 - 28.7, mean 26.5 (based on 1346 cells).
Fishing Vulnerability
Low vulnerability (16 of 100).
Price category
Unknown.
