Invasion
Invasion Description
None
Geographic Extent
Rio de Janeiro state/Brazil/Piratininga-Itaipu lagoon system (2009, Mendes and Soares-Gomes 2013; Rio Grande do Sul/Brazil/Lagoa dos Patos (Bemvenuti 1995); Los Flores, Maldonado/Argentina/Rio de la Plata (Dei Cas and Mane Garzon 1971; Orensanz et al. 2002); Uruguay/Atlantic Ocean (Pettibone 1963); Buenos Aires Province/Argentina/Mar Chiquita Orensanz et al. 2002)
Vectors
| Level | Vector |
|---|---|
| Alternate | Ballast Water |
| Alternate | Hull Fouling |