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Spionida |
Spionidae
Environment: milieu / climate zone / depth range / distribution range
يسانش موب
. Subtropical
Indo-Pacific and Northeast Atlantic.
Length at first maturity / Size / Weight / نس
Maturity: Lm ?  range ? - ? cm
Suspension and deposit feeder (interface feeder). Takes up aggregates, phytoplankton and detritus (Ref. 96534). Feeds at low speeds by collecting particles from the sediment surface with their paired palps or lift the palps into the water column to capture suspended particles (Ref. 96532).
Life cycle and mating behavior
غولب | لثم دیلوت | یزیر مخت | اه مخت | Fecundity | )ورال ( دازوت
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.
یلصا ذخآم
عجارم | هدننك گنهامه | ناراكمه
Sato-Okoshi, W. 2000. (Ref. 1046)
NCUI زمرق تسرهف رد تيعضو (Ref. 130435)
ستياس رظن زا تيعضو (Ref. 108899)
Not Evaluated
Not Evaluated
اه ناسنا یارب رطخ
یناسنا هدافتسا
| FishSource |
اهرازبا
رتشيب تاعالطا
Age/Sizeدشرنزو - لوطلوط - لوطيسانش تخير)ورال ( دازوتيناوارف
يتنرتنيا عبانم
Estimates based on models
تميق هقبط
Unknown.