Aspidodiadema tonsum   Agassiz, 1879


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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Aspidodiadematoida | Aspidodiadematidae

Environment: milieu / climate zone / depth range / distribution range Ecologia

; distribuzione batimetrica 180 - 1135 m (Ref. 81020).  Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Introduzioni

Western Pacific: Kermadec, Norfolk, and Japan; South China Sea.

Length at first maturity / Size / Peso / Age

Maturity: Lm ?  range ? - ? cm

Biologia     Glossario (es. epibenthic)

Found on volcanic mud (Ref. 106682).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

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 Bibliografia | Coordinatore | Collaboratori

Lane, D.J.W., L.M. Marsh, VandenSpiegel and F.W.E. Rowe. 2000. (Ref. 81020)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


| FishSource |

Strumenti

E-book | Giuda pratica

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Nomi Comuni
Sinonimi
Predatori
Riproduzione
Maturità
Deposizione
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Morfologia
Larve
Abbondanza
Bibliografia
Mass conversion
Collaboratori
Immagini

Fonti Internet

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, ricerca) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 4.8 - 9.4, mean 6.1 (based on 42 cells).