Common names from other countries
Classification / Names / Names
आम नाम | उपशब्द | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
; खारा; गहराई सीमा 4 - 24 m (Ref. 112705). Subtropical
Indo-West Pacific, Atlantic Ocean and the Mediterranean.
Length at first maturity / आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm Max length : 20.0 cm TL पुल्लिंग / अलिंग; (Ref. 7882)
Species' maximum length from the Belgian part of the North Sea (Ref. 7882). Found in estuarine and inshore areas (Ref. 96352); along the near-coastal and coastal zones in fine and coarse sediments partially enriched with mud (40% maximum mud content) (Refs . 2780, 7882, 96352). A carnivore-scavenger (Ref. 96352).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Members of the class Polychaeta are mostly gonochoric (sexual). Mating: Females produce a pheromone attracting and signalling the males to shed sperm which in turn stimulates females to shed eggs, this behavior is known as swarming. Gametes are spawned through the metanephridia or body wall rupturing (termed as "epitoky", wherein a pelagic, reproductive individual, "epitoke", is formed from a benthic, nonreproductive individual, "atoke"). After fertilization, most eggs become planktonic; although some are retained in the worm tubes or burrowed in jelly masses attached to the tubes (egg brooders). Life Cycle: Eggs develop into trocophore larva, which later metamorph into juvenile stage (body lengthened), and later develop into adults.
Gusso, C.C., M.F. Gravina and F.R. Maggiore. 2001. (Ref. 2780)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
| FishSource |
साधन
अधिक जानकारी
Age/Sizeबाढ़Length-weightLength-lengthआकृति विज्ञानलार्वाबहुतायत
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 6.2 - 23.6, mean 12.1 (based on 1193 cells).
Price category
Unknown.
