Gastropoda |
Cycloneritida |
Neritidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
وابسته به آب سنگ; تغييرات عمق 0 - 20 m (مرجع 109264). Tropical; 32°N - 9°N, 92°E - 60°E (مرجع 83435)
Western Atlantic.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 4.7 cm NG جنس نر / بدون خواص جنسي; (مرجع 83435); common length : 4.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 355)
Shell solid, globular, sculpture of strong spiral cords fading out on last whorl. Aperture large, inner lip with 1 to 3 white tooth-like projections, with blood red blotch, outer lip finely crenulated. Colour: shell colour yellowish mottled with red and black.
Combination depth range: min from literature (Ref. 109264), max from estimate. Inhabits rocky coasts in intertidal zones, usually in high-energy environments. Known to exhibit 'homing' behavior, moving in search of shelter during the day and foraging at night (Ref. 355).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | 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.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Leal, J.H. 2003 Gastropods. p. 99-147. In Carpenter, K.E. (ed.). The living marine resources of the Western Central Atlantic. Volume 1: Introduction, molluscs, crustaceans, hagfishes, sharks, batoid fishes, and chimaeras. FAO Species Identification Guide for Fishery Purposes and American Society of Ichthyologists and Herpetologists Special Publication No. 5. 1600p. (مرجع 355)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
ماهي گيري – شيلات: تجاري
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionفراواني Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 26.1 - 28.2, mean 27.4 (based on 526 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
طبقه قيمت
Unknown.