Gastropoda |
Neotaenioglossa |
Obtortionidae
Environment: milieu / climate zone / εύρος βάθους / distribution range
Οικολογία
. Tropical
Indo-West Pacific: Iran, Sri Lanka, Hong Kong, and Philippines.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ? range ? - ? cm
Shell varies from white to purple-gray. With straighter spire outlines, giving the shell a more conical appearance. Operculum is thin, transparent yellow, almost circular, has a central nucleus, and consists of about 5 whorls. The cephalic tentacles are translucent and colorless, although sometimes there can be a presence of two or three small, dense, white spots. The moderately large black eyes are in weak swellings at the outer tentacle bases.
Lower intertidal, in mud (Ref. 128859).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
Members of the order Neotaenioglossa are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Poppe, G.T. 2008 Philippine marine mollusks. Vol. 1 (Gastropoda - Part 1). ConchBooks. 759 p. (Αναφ. 86518)
IUCN Red List Status
(Αναφ. 130435: Version 2025-1)
CITES status (Αναφ. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Τροφική ΟικολογίαFood items (preys)
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Population dynamicsΑύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Life cycleΑναπαραγωγήΓεννητική ΩρίμανσηΓονιμότηταΓεννοβολίαEggsEgg developmentLarvae PhysiologyΚατανάλωση οξυγόνου
Human RelatedStamps, coins, misc.
Διαδικτυακές πηγές
Estimates based on models
