Scyphozoa |
Semaeostomeae |
Ulmaridae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
पिलाजिक; गहराई सीमा 600 - 915 m (संदर्भ 3634). Tropical; 72°N - 25°N, 95°W - 26°E
Arctic and Atlantic Ocean: from Hudson Complex, to Baffin Bay, north to Norway and south to Canary Island.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 75.0 cm WD पुल्लिंग / अलिंग; (संदर्भ 121705)
Depth based on occurrence record; to be replaced with better reference.
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.
Larson, R.J., L.P. Madin and G.R. Harbison 1988 In situ observation of deepwater medusae in the genus Deepstaria, with a description of Deepstaria reticulum, sp. nov.. Journal of Biological Association of the United Kingdom. 68(4):689-699. (संदर्भ 3634)
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): 1.9 - 4.4, mean 4.1 (based on 285 cells).
Fishing Vulnerability
Moderate to high vulnerability (50 of 100).
