Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; payau; kisaran kedalaman 0 - 445 m (Ref. 86574). Tropical
Western Central Atlantic: Belize.
Length at first maturity / Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Maximum depth from Ref. 111335. Infaunal (Ref. 111335). This species are found exclusively in a mud field within the lagoon (Ref. 86574).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
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.
rujukan utama
Acuan | Koordinator | mitra
Hendler, G. and D.L. Pawson. 2000. (Ref. 86570)
Status IUCN Red List (Ref. 130435)
status CITES (Ref. 108899)
Not Evaluated
Not Evaluated
penggunaan manusia
| FishSource |
Alat, peralatan
informasi lanjut
Umur / Saiz
Pertumbuhan
panjang-berat
panjang-panjang
Morfologi
Larva
Kelimpahan
Sumber internet
Estimates based on models
Preferred temperature
(Ref.
115969): 19.5 - 28, mean 24.8 (based on 690 cells).
kategori harga
Unknown.