Echinoidea |
Spatangoida |
Loveniidae
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
Benthic; brak water; diepte 0 - 230 m (Ref. 85345). Subtropical; 72°N - 41°S, 32°W - 179°E
Indo-West Pacific, Atlantic Ocean and the Mediterranean.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm Max length : 6.0 cm WD mannelijk / geslacht onbekend; (Ref. 7882)
Species' maximum size from the North Sea off Belgium (Ref. 7882). Found in sandbanks (Ref. 96352) and along the coastal zone. Buries in a wide range of sediment types but often in coarser-grained sediment with low mud content of less than 20% (Ref. 7882). Reported in areas influenced by estuarine outflows (Ref. 96507). Herbivorous epistratum (sub-surface deposit) feeder (Refs. 96352, 96501).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | 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.
Gaspar, M.B., M.N. Santos, F. Leitão, L. Chícharo, A. Chícharo and C.C. Monteiro 2003 Recovery of substrates and macro-benthos after fishing trials with a new Portuguese clam dredge. J. Mar. Biol. Ass. U.K. 83:713-717. (Ref. 2703)
Status op de Rode Lijst van het IUCN
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Gevaar voor de mens
Gebruik door de mens
Visserij: commercieel
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Meer informatie
LevenscyclusVoortplantingMaturiteitFecunditeitPaaienEierenOntwikkeling van de eierenLarven FysiologieZuurstofverbruik
Menselijk gerelateerdPostzegels, munten, diversen.
Internetbronnen
Schattingen op basis van modellen
Gewenste temperatuur
(Ref.
115969): 7 - 14.4, mean 9.8 (based on 654 cells).
Kwetsbaarheid van de visserij
Low vulnerability (10 of 100).
Prijsklasse
Unknown.