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Arbacia dufresnii

Arbacia dufresnii

(Blainville, 1825)
Family: Arbaciidae
Order: Arbacioida
Class: Echinoidea
Phylum / Division: Echinodermata
Kingdom: Animalia
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Description


Arbacia dufresnii is a species of sea urchin of the family Arbaciidae. Its armour is covered with spines. A. dufresnii was first scientifically described in 1825 by Blainville.

Source: Wikipedia, article Arbacia dufresnii. Content adapted from Wikipedia, available under the CC BY-SA 4.0 license. Accessed on 17/07/2026.





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Count: 3



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Species records

Count: 5



Page 1 of 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
154788116/02/2022ArgentinaChubutPuerto MadrynNicolas Olejnik
143692306/01/2018ArgentinaChubutPuerto MadrynNicolas Olejnik
151106513/01/2016ArgentinaChubutPuerto MadrynRomán Montero
143692218/01/2009ArgentinaChubutPuerto MadrynNicolas Olejnik
176943422/05/1982ArgentinaChubutBahía Cracker, Área Natural Protegida Península ValdésJorge Iriberri
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Recommended citation
Please use the following reference when citing this species account.
EcoRegistros. 2026. Arbacia dufresnii – Species account. Accessed from www.ecoregistros.org on 19/09/2026.