Gastropoda |
Not assigned |
Pectinodontidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 700 - 1390 m (Ref. 7514). Temperate
Northwest Pacific: Japan.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the order Patellogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Sasaki, T., T. Okutani and K. Fujikura 2006 Anatomy of Bathyacmaea secunda Okutani, Fujikura and Sasaki, 1993 (Patellogastropoda: Acmaeidae). Journal of Molluscan Studies 72:295-309. (Ref. 7514)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
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