Demospongiae |
Poecilosclerida |
Iotrochotidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
. Tropical
Western Central Atlantic.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm
Thick encrustations on an accumulation of sand and rubble, seemingly partly buried. Surface dirty with sediment. Feels rugged when handled, but appears smooth when dermis is stretched. Black in situ, dark purple when stored. Surface is soft, fibers tough. Purple mucus exudate that stains the hands. Oscules not apparent (Ref. 85482).
Found in sand and rubble on coral reefs. Also in lagoons, mangroves, and pilings. Known from depths between 0.1 to 45 m (Ref. 85482).
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
Zea, S., T.P. Henkel and J.R. Pawlik 2009 The Sponge Guide: a picture guide to the Caribbean sponges. Available online at http://www.spongeguide.org. Accessed on:2009-07-19. (مرجع 81728)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
Harmless
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