Tentaculata |
Lobata |
Leucotheidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Pelagic; depth range 0 - 200 m (Ref. 2376). Subtropical
Eastern Pacific: Canada and USA.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Largest and delicate species of shallow lobates; swims slowly and horizontally during feeding, folding its folds into a tube and bringing the prey using its oral tentacles into its mouth; feeds on copepods and other small zooplankton (Ref. 2376).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the phylum Ctenophora are hermaphroditic. Life cycle: Eggs develop into planktonic juveniles called cydippid and later gradually adopt the form of adults.
Cairns, S.D., D.R. Calder, A. Brinckmann-Voss, C.B. Castro, D.G. Fautin, P.R. Pugh, C.E. Mills, W.C. Jaap, M.N. Arai, S.H.D. Haddock and D.M. Opresko. 2003. (Ref. 1663)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
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
Preferred temperature
(Ref.
115969): 7.5 - 10.6, mean 8.6 (based on 39 cells).
Price category
Unknown.