Gastropoda |
Cephalaspidea |
Cylichnidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 70 - 630 m (संदर्भ 106520). Temperate; 71°N - 27°N, 27°W - 30°E
Eastern Atlantic and the Mediterranean: Europe. Questionable in Belgium and France.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 6.0 cm TL पुल्लिंग / अलिंग; (संदर्भ 106791)
Deep-sea species (Ref. 107017). Found on the continental shelf (Ref. 105470). Epibenthic (Ref. 87524). Inhabits sand (Ref. 105644). Sub-surface deposit feeder (Ref. 105850). Scaphander species are carnivores. Feeds on small shelled mollusks, forams, young echinoids, sipunculids and polychaetes (Ref. 107017).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the order Cephalaspidea are mostly simultaneous hermaphrodites.
Ellis, J.R., G. Burt and S.I. Rogers 2007 Epifaunal sampling in the Celtic Sea. ICES ASC 2007 Theme Session A23. www.cefas.co.uk. (संदर्भ 87524)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
मात्स्यिकी: व्यापारिक
| FishSource |
साधन
अधिक जानकारी
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): 6.3 - 11.5, mean 7.8 (based on 223 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
