Gastropoda |
Lepetellida |
Fissurellidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 0 - 5 m (संदर्भ 105490). Subtropical; 4°S - 41°S, 82°W - 68°W
Southeast Pacific: from Chiclayo (Peru) to Rio Bio-bio (Chile).
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ?  range ? - ? cm
Occurs from rocky shore of intertidal and subtidal zones (Ref. 105479). Specifically in lowermost intertidal zone in partially protected areas, exposed on the upper surfaces of rocks (Ref. 105490). Associated with kelp beds (Ref. 92519). In general, members of Fissurellinae are reported to be herbivorous, feeding mainly on algae while others are omnivorous, consuming sponges and detrital matter (Ref. 105343). Herbivore but reported to incidentally ingest small mollusks from substrate during grazing activities (Ref. 105486).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the order Patellogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Servicio Nacional de Pesca y Acuicultura. 2011 Nomina de Especies. http://www.sernapesca.cl/index.php?option=com_remository&Itemid=47&func=startdown&id=5055 [Accessed 28 May 2012]. (संदर्भ 90098)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
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 आहार
आहार खपत
परभक्षी
Population dynamicsबाढ़Max. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionबहुतायत Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 14.8 - 20.6, mean 20 (based on 59 cells).