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Japetella - Species in
Bolitaenidae - - Classification -
- Bolitaenidae
- Octopoda
- Cephalopoda
- Chordata
- Animalia
- Species in
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Japetella diaphana Hoyle, 1885
Diaphanous pelagic octopod| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Japetella diaphana AquaMaps Data sources: GBIF OBIS |
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drawing shows typical species in Bolitaenidae.
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Classification / Names প্রচলিত নাম সমূহ | প্রতিনাম সমূহ | CoL | ITIS | WoRMS
Cephalopoda | Octopoda | Bolitaenidae
Environment: milieu / climate zone / গভীরতার পরিসীমা / distribution range বাস্তুসংস্থান
ভাসমান; গভীরতার পরিসীমা 200 - 4000 m (সূত্র 96968). Subtropical
Distribution দেশ সমূহ | এফ এ ও এলাকাসমূহ | বাস্তুতন্ত্র | দৃষ্টিগোচর | প্রচলন
Worldwide in tropical and subtropical waters.
Length at first maturity / আকৃতি / Weight / Age
পরিপক্কতা : Lm ? range ? - ? cm Max length : 16.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (সূত্র 96968)
Maximum depth from Ref. 110525. Depth range from 200 to 1,000 m. These small pelagic octopuses typically occur over deeper water as adults. Young animals tend to occur in the shallower end of the range. As members of this species reach sexual maturity the iridescence of the digestive gland and eyes is lost, and animals migrate to deeper darker waters in the later stages of the life cycle. Nearly mature males have salivary glands that are much larger than those of comparable females. Salivary products may be used as chemical attractant for females. The female light organ may be used for reproductive signalling to males (Ref. 96968).
Life cycle and mating behavior পরিপক্কতা | প্রজনন | ডিম ছাড়া | Eggs | ডিম্বধারন ক্ষমতা | Larvae
Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.
Main reference
সূত্র সংখ্যা | সমম্বয়কারী | সহযোগী
Turgeon, D.D., J.F. Quinn Jr., A.E. Bogan, E.V. Coan, F.G. Hochberg, W.G. Lyons, P.M. Mikkelsen, R.J. Neves, C.F.E. Roper, G. Rosenberg, B. Roth, A. Scheltema, F.G. Thompson, M. Vecchione and J.D. Willams. 1998. (সূত্র 1667)
IUCN Red List Status
(সূত্র 130435: Version 2024-2)
Least Concern (LC) ; Date assessed: 26 January 2010
CITES status (সূত্র 108899)
Not Evaluated
CMS (সূত্র 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
হাতিয়ার
আরো তথ্য
ট্রফিক বাস্তুতন্ত্র
বাস্তুসংস্থান
Population dynamics
বৃদ্ধি
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
প্রাচুর্য
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
প্রাচুর্য
Life cycle
Distribution
Physiology
অম্লজান ব্যবহার
Human Related
Stamps, coins, misc.
Outreach
Taxonomy
সূত্র সংখ্যা
ইন্টারনেট সুত্র
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | জীবন বৃক্ষ | Wikipedia (Go, অনুসন্ধান ) | জুলজিকাল রেকর্ড
Estimates based on models
Preferred temperature
(Ref. 115969): 2.5 - 7.7, mean 4.1 (based on 3355 cells).
Price category
(সূত্র 80766):
Unknown.