Scyphozoa |
Rhizostomeae |
Cepheidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
पिलाजिक. Subtropical
Distribution
देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका
Northern Pacific.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ?  range ? - ? cm Max length : 20.0 cm WD पुल्लिंग / अलिंग; (संदर्भ 2992)
20 cm in diameter; about 8 irregularly spaced, bluntly pointed velar lappets in each octant, with deep furrows between them; the 8 mouth arms with window-like openings in the lateral membranes; proximal portion of arms one-fourth of the length of distal portion; center of armdisk with numerous slender filaments; appendages on outer parts of arms not very numerous; the 8 rhopalar canals twice as wie as the inter-rhopalar canals, of which there are 16 to 17 in each octant.
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the class Scyphozoa are gonochoric. Life cycle: Egg is laid by the adult medusa which later develops into a free-living planula, then to a scyphistoma to a strobila, and lastly to a free-living young medusa.
Kramp, P.L. 1961. (संदर्भ 2992)
IUCN Red List Status
(संदर्भ 130435: Version 2024-2)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
साधन
अधिक जानकारी
Trophic Ecologyखाद्य पदार्थ
संघटक आहार
आहार खपत
Food rations
परभक्षी
Population dynamicsबाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
भर्ती
बहुतायत
Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvaeलारवल गतिकी Distributionदेश
ऐफ ऐ ओ क्षेत्र
Ecosystems
संयोग
भूमिका
Human RelatedAquaculture profiles
Stamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Vulnerability
Low vulnerability (10 of 100).