Demospongiae |
Clionaida |
Clionaidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 0 - 120 m (مرجع 865). Temperate
Worldwide.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm Max length : 30.0 cm WD جنس نر / بدون خواص جنسي; (مرجع 865)
Expose portion appears as yellow papillae; the rest of the body buried in substrate, i.e., individual cells secret material that fragments small pieces of the sponges into the substrate (Ref. 865). Bores into abalone, oyster and barnacle shells (Ref. 865).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the class Demospongiae are hermaphroditic. Life cycle: The zygote develops into parenchymella larva (free-swimming) before settling down on a substrate where it grows into a young sponge.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Harms, J. 1993 Check list of species (algae, invertebrates and vertebrates) found in the vicinity of the island of Helgoland (North Sea, German Bight) - a review of recent records. Helgoländer Meeresunters 47:1-34. (مرجع 2711)
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
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
Population dynamicsرشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 8.1 - 15.7, mean 10.7 (based on 920 cells).
Fishing Vulnerability
Low vulnerability (20 of 100).
طبقه قيمت
Unknown.
