Monoplacophora | Tryblidiida
Environment / Climate / Range
Benthic; depth range 210 - 3136 m (Ref. 2004). Polar
Antarctic Atlantic: Antarctica; Southern Ocean.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 0.3 cm TL male/unsexed; (Ref. 2020)
Found in a bioturbated, foraminiferal-rich, olive gray sandy mud; weak bottom current; in a variety of silty, sandy and gravel sediment samples; it is also attached to stones and boulders (Ref. 2004). Members of the class Monoplacophora are mostly gonochoric (Ref. 833).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the class Monoplacophora are mostly gonochoric.
SchrÃ¶dl, M., K. Linse and E. Schwabe. 2006. (Ref. 2004)
IUCN Red List Status (Ref. 115185)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models
Low vulnerability (10 of 100)