Occurrence and Distribution of Fresh-Water Molluscs in the Riacho Fundo Creek Basin, Brasilia, Brazil

dc.creatorMaria Júlia,Martins-Silva
dc.creatorBarros,Marilia
dc.date2001-12-01
dc.date.accessioned2023-09-25T14:00:18Z
dc.date.available2023-09-25T14:00:18Z
dc.identifierhttp://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442001000300004
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8810247
dc.descriptionTo study the distribution of molluscs in the Riacho Fundo Creek (cerrado region of central Brazil), five creek sites were sampled once every two months for one year. Molluscs were sampled using standardized kick-net sampling. Four species of molluscs were found : Physella cubensis, Melanoides tuberculata, Biomphalaria straminea and Pisidium sp. The most abundant were P. cubensis and Pisidium sp. P. cubensis was most abundant in the dry season and Pisidium sp. was most abundant in the rainy season, probably reflecting the rainy season increase of water currents
dc.formattext/html
dc.languageen
dc.publisherUniversidad de Costa Rica
dc.rightsinfo:eu-repo/semantics/openAccess
dc.sourceRevista de Biología Tropical v.49 n.3-4 2001
dc.subjectMollusca
dc.subjectGastropoda
dc.subjectBivalvia
dc.subjectdistribution
dc.subjectriver
dc.subjectSouth America
dc.subjectBrazil
dc.titleOccurrence and Distribution of Fresh-Water Molluscs in the Riacho Fundo Creek Basin, Brasilia, Brazil
dc.typeinfo:eu-repo/semantics/article


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