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Actinopyga - Species in
Holothuriidae - - Classification -
- Holothuriidae
- Holothuriida
- Holothuroidea
- Chordata
- Animalia
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Actinopyga echinites (Jaeger, 1833)
Deep-water redfish| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Actinopyga echinites AquaMaps Data sources: GBIF OBIS |
Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS
Holothuroidea | Holothuriida | Holothuriidae
Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी
प्रवाल-भित्ति संयुक्त; गहराई सीमा 0 - 12 m (संदर्भ 122). Tropical
Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका
Indo-Pacific.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ?, range 12 - ? cm Max length : 36.0 cm TL पुल्लिंग / अलिंग; (संदर्भ 101468); common length : 20.0 cm TL पुल्लिंग / अलिंग; (संदर्भ 122); अधिकतम प्रकाशित वज़न: 1.0 kg (संदर्भ 418)
Short description आकृति विज्ञान
Body width: 10 cm. Maximum weight: 1000 g (Ref. 418); 300 g. Body thickness: 0.7 cm. Elongate, arched dorsally (bivium) and flattened ventrally (trivium). Bivium sometimes wrinkled and covered by sediment; wider in the middle; tapering towards both ends. Papillae on bivium long and slender; podia on trivium arranged more or less regularly in 3 rows calcareous disc surrounded by 5 anal teeth. Calcareous ring with large radial pieces and narrow interradial. Cuvierian tubules few (10); short, pink, and never expelled. Bivium is brown, varying from light to dark among specimens; trivium lighter, sometime orange, with yellow podia. Ventral tegument with a variety of small rosettes and rods, occasionally perforated; dorsal tegument with larger rosettes and branched plates; ventral podia with some straight, spinous rods; tentacles with rods large, straight , or curved, and very spiny at their extremities (Ref. 122).
Harvested in artisanal fisheries throughout the Western Central Pacific. Processed product is not distinguished from those of other Actinopyga species and has a moderate commercial value. Collected by hand while wading on the reefs at low tide (Ref. 122). Dwells in moderately shallow waters (despite its English common name), in sandy areas with large amounts of coral rubble; mostly on reef flats of fringing and lagoon-islet reefs; abundant in seagrass beds, on rubble flats, and compact flats where populations can reach high densities (up to 1/m) (Ref. 122); it attaches to rocks with its tube feet (Ref. 118).
Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Sexual reproduction takes place during warm season. A species with a high potential fecundity and early sexual maturity (Ref. 122).
Main reference
संदर्भ | संयोजक | सहयोगीयो
Conand, C. 1998. (संदर्भ 122)
IUCN Red List Status
(संदर्भ 130435: Version 2024-2)
वेदनीय, आई यु सी ऐन लाल सूची देखें। (VU) (A2bd); Date assessed: 18 May 2010
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
मात्स्यिकी: व्यापारिक
| FishSource |
साधन
अधिक जानकारी
Trophic Ecology
Food items (preys)
संघटक आहार
आहार खपत
परभक्षी
संघटक आहार
आहार खपत
परभक्षी
पारिस्थितिकी
Population dynamics
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
Preferred temperature
(Ref. 115969): 25 - 29.3, mean 28.4 (based on 3693 cells).
लौटाव
(Ref. 69278):
निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (K=0.09).
Price category
(संदर्भ 80766):
Unknown.