Gastropoda |
Trochida |
Calliostomatidae | Calliostomatinae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Demersal; depth range 10 - 461 m (Ref. 83435). Tropical; 35°S - 53°S, 64°E - 53°E (Ref. 83435)
Western Pacific: Japan and Philippines.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 2.0 cm DL male/unsexed; (Ref. 83435)
Found at depths between 150 to 250 m (Ref. 75835).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Poppe, G.T., S.P. Tagaro and H. Dekker 2006 The Seguenziidae, Chilodontidae, Trochidae, Calliostomatiidae & Solariellidae of the Philippine Islands with the description of 1 new genus, 2 new subgenus, 70 new species and 1 new subspecies. Visaya Supplement 2. Conchology, Inc. Occasional Publications. (Ref. 8326)
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): 4.4 - 10.4, mean 6.3 (based on 202 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
