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Related species
- Species in
Jacksonaster - Species in
Laganidae - - Classification -
- Laganidae
- Echinolampadacea
- Echinoidea
- Chordata
- Animalia
- Species in
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Jacksonaster depressum (Lesson, 1841)
| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Jacksonaster depressum AquaMaps Data sources: GBIF OBIS |
Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS
Echinoidea | Echinolampadacea | Laganidae
Environment: milieu / climate zone / depth range / distribution range Ecology
Benthic; depth range 50 - 200 m (Ref. 88950). Subtropical
Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions
Western Pacific. Tropical to subtropical.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm
This is an epibenthic species found on muddy sand in subtidal areas. It has a paddling action that aids it to feed on detrital organic matter on the surface (Ref. 85384).
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the class Echinoidea are gonochoric. Fertilization is external. Brooding is common, eggs are held either on the peristome, around the periproct or deep into the concavities on the petaloids. Life cycle: Embryos develop into planktotrophic larvae (echinoplateus) and live for several months before they sink to the bottom using their tube feet to adhere on the ground where they metamorphose into young urchins.
Main reference
References | Coordinator | Collaborators
Gibbs, P.E. 1978. (Ref. 3197)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
CMS (Ref. 116361)
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
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More information
Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Diet composition
Food consumption
Predators
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Distribution
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
Taxonomy
References
Internet sources
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record
Estimates based on models
Preferred temperature
(Ref. 115969): 13.9 - 26.8, mean 22.5 (based on 428 cells).