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Spatangoida |
Asterostomatidae
Environment: milieu / climate zone / depth range / distribution range
Ecología
; rango de profundidad 0 - 100 m (Ref. 81020). Tropical
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones
Northwest Pacific: South China Sea.
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | 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.
Lane, D.J.W., L.M. Marsh, VandenSpiegel and F.W.E. Rowe. 2000. (Ref. 81020)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Herramientas
Más información
Age/Size
Crecimiento
Length-weight
Length-length
Morfología
Larva
Abundancia
Fuentes de Internet
Estimates based on models
