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Camarodonta |
Toxopneustidae
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; brackwasser; tiefenbereich 0 - 50 m (Ref. 83942). Tropical; 37°N - 33°S, 99°W - 28°W
Western Central Atlantic: from USA to Brazil, throughout the Caribbean.
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm Max length : 11.0 cm TL Männchen/unbestimmt; (Ref. 415)
This an epibenthic, subtidal species found in seagrass (Ref. 83942), particularly Thalassia beds and lagoonal mangrove cays (Ref. 86574).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
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.
Collin, R., M.C. Díaz, J. Norenburg, R.M. Rocha, J.A. Sánchez, M. Schulze, A. Schwartz and A. Valdés. 2005. (Ref. 415)
IUCN Rote Liste Status (Ref. 130435)
CITES Status (Ref. 108899)
Not Evaluated
Not Evaluated
Bedrohung für Menschen
Nutzung durch Menschen
| FishSource |
Tools
Mehr Information
Alter/GrößeWachstumLänge-GewichtLänge-LängeMorphologieLarvenDichte
Internet Quellen
Estimates based on models
Preferred temperature
(Ref.
115969): 22.8 - 28, mean 26.1 (based on 306 cells).
Verwundbarkeit
Low vulnerability (10 of 100).
Preiskategorie
Unknown.
