21 research outputs found
New records and checklist of aquatic and semi-aquatic Heteroptera (Insecta: Hemiptera: Gerromorpha and Nepomorpha) from the Southern region of Mato Grosso do Sul, Brazil
Full text linkBenthic macroinvertebrate community structure in a stream of the north-west region of Paraná State, Brazil
Full text linkEffect of Typha domingensis cutting: response of benthic macroinvertebrates and macrophyte regeneration
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Benthic macroinvertebrate community in the Sinos river drainage basin, Rio Grande do Sul, Brazil
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The invertebrate's community in adjacent Alto Iguaçu's anthropic lakes of different environmental factors
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Abundância e sazonalidade das espécies de Leptoceridae (Insecta, Trichoptera) capturadas com armadilha luminosa no Estado do Paraná, Brasil Abundance and seasonality of Leptoceridae species (Insecta, Trichoptera) captured with light trap at Paraná State, Brazil
Full text link<abstract language="eng">From 126,340 adult specimens of Trichoptera captured with light trap during one year of the project called "Survey of the Entomological Fauna in Paraná State" (Paraná, Brazil), 6,375 belong to the family Leptoceridae. The individuals of the family were identified and a list of species is presented. The following species are recorded for the first time to Paraná State: Achoropsyche duodecimpunctata (Navas. 1916); Nectopsyche aureovittala Flint, 1983; Nectopsyche fuscomaculata Flint, 1983; Nectopsyche muhni (Navas, 1916); Nectopsyche separata (Banks, 1920); Nectopsyche ortizi Holzenthal, 1995; Nectopsyche splendida (Navas, 1917) and Tripleclides gracilis (Burmeister, 1839). Discussion on individual abundance and species seasonality are also presented
Influence of two neotropical ecoregions in the community of benthic macroinvertebrates
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