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- Title
Ocorrência de Craspedacusta sowerbii (Hydrozoa: Limnomedusae) (Lankester, 1880) no reservatório da Usina Hidrelétrica 14 de Julho, Rio Grande do Sul, Brasil.
- Authors
Schwarzbold, Albano; Volkmer-Ribeiro, Cecília; Vasconcelos, Márlon de Castro; Schneck, Fabiana; Sponchiado, Margarete
- Abstract
(Occurrence of Craspedacusta sowerbii (Hydrozoa: Limnomedusae) (Lankester, 1880) at the 14 de Julho reservoir, Rio Grande do Sul, Brazil). During the environmental monitoring of 14 de Julho reservoir at Antas river, town of Cotiporã, Rio Grande do Sul state, Brazil, was detected a Craspedacusta sowerbii Lankester, 1880 (Hydrozoa: Limnomedusae) bloom at the dammed area of Retiro stream. The samples were collected with a bottle. The individuals were indentified, photographed and added to the Cnidaria collection of the Museu de Ciências Naturais da Fundação Zoobotânica do Rio Grande do Sul. During the bloom the water presented eutrophic conditions and Cryptomonas algae dominance.
- Subjects
ANTAS River (Brazil); RIO Grande do Sul (Brazil : State); BRAZIL; CRASPEDACUSTA sowerbyi; ENVIRONMENTAL monitoring; HYDROZOA; ALGAE
- Publication
Revista Brasileira de Biociencias, 2010, Vol 8, Issue 3, p305
- ISSN
1679-2343
- Publication type
Article