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Sea Walnut

Mnemiopsis leidyi
Agassiz, 1865
Ctenóforo Americano

Family: Bolinopsidae
Order: Lobata
Class: Tentaculata
Phylum / Division: Ctenophora
Kingdom: Animalia

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Other common names: Medusa De Peines.

Synonyms: Mnemiopsis gardeni, Mnemiopsis mccradyi.





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 Detail of places sorted by number of records








Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
148461708/10/2021ArgentinaBuenos AiresRuta sin nombrar (-36,318597, -56,774903), Tapera de López500Jorge La Grotteria
Page 1

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Citation recommended:

EcoRegistros. 2026. Sea Walnut (Mnemiopsis leidyi) - Species sheet. Acceded from https://www.ecoregistros.org on 30/03/2026.