Ascidiacea |
Stolidobranchia |
Molgulidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Sessile; depth range 200 - 1125 m (Ref. 2576). Subtropical
Distribution
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Atlantic Ocean.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 1.2 cm TL male/unsexed; (Ref. 2576)
Found on solid substrates (Ref. 2576).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the class Ascidiacea are hermaphroditic; both cross- and self-fertilization is typical. Life cycle: Eggs develop into lecithotrophic larva before metamorphosing into benthic adults.
Monniot, C. and F. Monniot 1992 Ascidies des seamounts lusitaniens (campagne Seamount I). Bulletin of Natural History A(3-4):591-603. (Ref. 2576)
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
Preferred temperature
(Ref.
115969): 10.3 - 11.7, mean 11.4 (based on 5 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
