Gastropoda |
Cycloneritida |
Neritidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 0 - 7 m (संदर्भ 100956). Tropical
Indo-Pacific.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ?  range ? - ? cm Max length : 3.5 cm SHL पुल्लिंग / अलिंग; (संदर्भ 349); common length : 2.5 cm SHL पुल्लिंग / अलिंग; (संदर्भ 349); अधिकतम सूचित उम्र: 12 वर्षो (संदर्भ 8702)
Shell thick, globose with a flat spire, width clearly greater than its length. Outer lip with small dentickles at the inner margin (Ref. 128042).
Collected for its edible flesh and for its shell in various localities of the area (Ref. 349). Abundant in rocky shores, forming dense colonies in upper mid-tidal pools, on damp and submerged rocks and in crevices (Refs. 349, 128042). Occurs at the mid tide mark (Ref. 349). Also found amongst Mytilisepta virgata beds on exposed shores (Ref. 126136).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the order Neritopsina 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. (संदर्भ 349)
IUCN Red List Status
(संदर्भ 130435: Version 2024-2)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Harmless
Human uses
मात्स्यिकी: व्यापारिक
| FishSource |
साधन
अधिक जानकारी
Trophic EcologyFood items (preys)संघटक आहारआहार खपतपरभक्षी Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 23 - 29.3, mean 28.3 (based on 3772 cells).
Fishing Vulnerability
Low to moderate vulnerability (32 of 100).
Price category
Unknown.