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Colochirus - Species in
Cucumariidae - - Classification -
- Cucumariidae
- Dendrochirotida
- Holothuroidea
- Chordata
- Animalia
- Species in
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Colochirus quadrangularis Troschel, 1846
Thorny sea cucumber
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Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS
Holothuroidea | Dendrochirotida | Cucumariidae
Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी
; गहराई सीमा 0 - 115 m (संदर्भ 81020). Tropical
Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका
Indo-West Pacific.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm
Short description आकृति विज्ञान
Body can be squarish or rectangular in shape. With rows of prominent tapering papillae along the corners of the body. Body is grayish-red, while the underside and papillae are usually red. Feeding tentacles have yellow stalks and dark red branches. Tube feet are light red.
Intertidal, to depths reaching 100 meters. Attached on rocks or laying in sandy areas and seagrass patches. Suspension feeder. Collect planktons and organic detritus via its feeding tentacles (Ref. 125532).
Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the class Holothuroidea are gonochoric and have only one gonad. Spawning and fertilization are both external and some exhibit brooding. Life cycle: Embryos develop into planktotrophic larvae (auricularia) then into doliolaria (barrel-shaped stage) which later metamorphose into juvenile sea cucumbers.
Main reference
संदर्भ | संयोजक | सहयोगीयो
UNEP-WCMC 2003 UNEP-WCMC Species Database. http://www.unep-wcmc.org. (संदर्भ 485)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
साधन
अधिक जानकारी
Trophic Ecology
Food items (preys)
संघटक आहार
आहार खपत
परभक्षी
संघटक आहार
आहार खपत
परभक्षी
पारिस्थितिकी
Population dynamics
बाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycle
Distribution
Physiology
Oxygen consumption
इंटरनेट स्रोत
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record
Estimates based on models
Price category
(संदर्भ 80766):
Unknown.