Gastropoda |
Trochida |
Tegulidae
Environment: milieu / climate zone / εύρος βάθους / distribution range
Οικολογία
; εύρος βάθους 0 - 10 m (Αναφ. 349). Tropical; 38°N - 30°S, 42°E - 168°W
Indo-Pacific: from Madagascar, India, Sri Lanka, Andaman and Nicobar Islands, and Christmas Island, to the entire Southeast Asia and Australia, east to American Samoa, and north to Japan and China.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ?  range ? - ? cm Max length : 15.0 cm SHL αρσενικό/απροσδιόριστο; (Αναφ. 349); common length : 8.0 cm SHL αρσενικό/απροσδιόριστο; (Αναφ. 349)
Large, conical shell. Spire tall, with pointed apex and flat-sided whorls. Umbilicus present. Colouration: Outside of shell slightly grey to brown speckled or green speckled. Base of shell creamy borwn, green or blue-green towards periphery, white and glossy towards aperture (Ref. 128042).
Abundant in coral reef (Ref. 128042) and rocky shore habitats. Also found in shallow subtidal zones (Refs. 349, 128042).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Poutiers, J.M. 1998 Gastropods. p. 363-648. In Carpenter, K. E. and V. H. Niem. 1998. FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 1. Seaweeds, corals, bivalves, and gastropods. Rome, FAO. (Αναφ. 349)
IUCN Red List Status
(Αναφ. 130435: Version 2025-1)
CITES status (Αναφ. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά)
| FishSource | Η θάλασσα γύρω μας
Εργαλεία
Περισσότερες πληροφορίες
Population dynamicsΑύξησηMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionΑφθονία Life cycleΑναπαραγωγήΓεννητική ΩρίμανσηΓονιμότηταΓεννοβολίαEggsEgg developmentLarvae PhysiologyΚατανάλωση οξυγόνου
Human RelatedStamps, coins, misc.
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 24.9 - 29.3, mean 28.5 (based on 2891 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
Nutrients : Calcium = 126 [75, 177] mg/100g; Iron = 4.79 [1.67, 7.92] mg/100g; Protein = 15.9 [14.8, 16.9] %; Omega3 = 0.331 [0.263, 0.400] g/100g; Selenium = 57.8 [48.5, 67.2] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on
nutrient studies.