Hydrozoa |
Siphonophorae |
Prayidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Pelagic; depth range 700 - 1000 m (Ref. 123907). Subtropical
Atlantic Ocean, Pacific Ocean and the Antarctic.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 4,572 cm BL male/unsexed; (Ref. 123907)
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Species listed only in medusoid stage (Ref. 1663, p. 30).
Migotto, A.E., A.C. Marques, A.C. Morandini and F.L. da Silveira 2002 Checklist of the cnidaria medusozoa of Brazil. Biota Neotropica 2(1):1-31. (Ref. 813)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Fishing Vulnerability
Very high vulnerability (90 of 100).
Price category
Unknown.
