Demospongiae |
Axinellida |
Axinellidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 13 - 44 m (संदर्भ 108813). Tropical
Western Central Atlantic.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm
Branches erect and flexible with tips generally tapering and dichotomous, generally attached on a central column and fused to each other at several points. Surface may be completely smooth or finely or coarsely conulose, with developing lobes and processes. Star-shaped oscules irregularly distributed. Color is purple, dark brown, almost black, light brown, purple brown, pink or beige in alcohol; unknown when alive.
Occurs in rock patches or coral reef bottom at depths between 13 to 30 m (Ref. 081712).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | 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.
Alvarez, B., R.W.M. van Soest and K. Rützler 1998 A revision of Axinellidae (Porifera: Demospongiae) of the Central-West Atlantic region. Smithson. Contrib. Zool. 598, 47 p. (संदर्भ 81712)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
साधन
अधिक जानकारी
Trophic EcologyFood items (preys)
संघटक आहार
आहार खपत
परभक्षी
Population dynamicsबाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 24.4 - 28, mean 26.4 (based on 50 cells).
