Search Results - "Darcilio Fernandes Baptista"

Behavioral response of Zebrafish Danio rerio Hamilton 1822 to sublethal stress by sodium hypochlorite: ecotoxicological assay using an image analysis biomonitoring system by Magalhães, Danielly de Paiva, da Cunha, Rodolfo Armando, dos Santos, José Augusto Albuquerque, Buss, Daniel Forsin, Baptista, Darcílio Fernandes

“…We evaluated behavioral responses of zebrafish Danio rerio exposed to sublethal concentrations of sodium hypochlorite using an image analysis biomonitoring…”
Get full text

Large-scale prediction of tropical stream water quality using Rough Sets Theory by Albuquerque, Laysson Guillen, de Oliveira Roque, Fabio, Valente-Neto, Francisco, Koroiva, Ricardo, Buss, Daniel Forsin, Baptista, Darcílio Fernandes, Hepp, Luiz Ubiratan, Kuhlmann, Mônica Luisa, Sundar, S., Covich, Alan P., Pinto, João Onofre Pereira

“…Assessing water quality in streams is usually measured at the local scale and often it is spatially restricted. To scale-up water-condition assessment, there…”
Get full text

Functional Feeding Group composition and attributes: evaluation of freshwater ecosystems in Atlantic Forest, Brazil by Pereira, Priscilla da Silva, Souza, Natalia Freitas de, Baptista, Darcílio Fernandes, Ribeiro-Alves, Marcelo, Santos, Helena Lucia Carneiro, Buss, Daniel Forsin

“…Benthic macroinvertebrates Functional Feeding Group (FFG) have been used to determine aquatic assemblage dynamics and as a biomonitoring tool. The main goals…”
Get full text

Selecting a sensitive battery of bioassays to detect toxic effects of metals in effluents by de Paiva Magalhães, Danielly, da Costa Marques, Mônica Regina, Fernandes Baptista, Darcilio, Forsin Buss, Daniel

“…The use of bioassay batteries is necessary to evaluate toxic effects at various biological levels. The selection of bioassays without prior testing and…”
Get full text

A predictive index based on environmental filters for the bioassessment of river basins without reference areas in Atlantic Forest biome, Brazil by Souza, Natália Freitas de, Baptista, Darcílio Fernandes, Buss, Daniel Forsin

“…Biological assessments that use the reference condition approach are based on the concept of comparing a site's observed biology to sites where disturbance is…”
Get full text

A predictive multimetric index based on macroinvetebrates for Atlantic Forest wadeable streams assessment by Oliveira, Renata Bley da Silveira de, Mugnai, Riccardo, Pereira, Priscilla da Silva, Souza, Natália Freitas de, Baptista, Darcílio Fernandes

“…Multimetric Indices (MMIs) have been widely applied for ecological assessment in freshwater ecosystems. Most MMIs face difficulties when scaling up from small…”
Get full text

Molluscicidal activity of Moringa oleifera on Biomphalaria glabrata: integrated dynamics to the control of the snail host of Schistosoma mansoni by Coelho da Silva, Cesar Luiz Pinto Ayres, Vargas, Tatiana Silva, Baptista, Darcílio Fernandes

“…The ground seed of Moringa oleifera Lam., Moringaceae, has been evaluated for its molluscicidal activity against the snails Biomphalaria glabrata, Physa…”
Get full text

Diversity and composition of Trichoptera (Insecta) larvae assemblages in streams with different environmental conditions at Serra da Bocaina, Southeastern Brazil/Diversidade e composição da Assembléia das larvas de Trichoptera (Insecta) em riachos com diferentes condições ambientais na Serra da Bocaina, Sudeste do Brasil by Henriques-Oliveira, Ana Lucia, Nessimian, Jorge Luiz, Baptista, Darcílio Fernandes

“…The goal of this study is to examine the composition and richness of caddisfly assemblages in streams at the Serra da Bocaina Mountains, Southeastern Brazil,…”
Get full text

Effects of Small Dams on the Benthic Community of Streams in an Atlantic Forest Area of Southeastern Brazil by Almeida, Erick Frota, Oliveira, Renata Bley, Mugnai, Riccardo, Nessimian, Jorge Luiz, Baptista, Darcílio Fernandes

“…We examined the effects of longitudinal discontinuity in small rivers, produced by the construction of small dams, on the macroinvertebrate communities in a…”
Get full text

Future ecological studies of Brazilian headwater streams under global-changes/Estudos ecológicos futuros em riachos de cabeceira na perspectiva de mudanças globais by Callisto, Marcos, Melo, Adriano Sanches, Baptista, Darcilio Fernandes, Gonçalves, José Francisco, Graça, Manuel Augusto Simões, Augusto, Fernanda Gaudio

“…This paper resulted from discussions triggered during the "Stream Ecology Symposium" that took place at the XIII Congress of the Brazilian Society of Limnology…”
Get full text

Metal bioavailability and toxicity in freshwaters by de Paiva Magalhães, Danielly, da Costa Marques, Mônica Regina, Baptista, Darcilio Fernandes, Buss, Daniel Forsin

“…Many factors influence metal speciation in freshwaters. Metal species that are more soluble are considered more bioavailable and toxic. However, evaluation of…”
Get full text

Utilização de bioindicadores na avaliação de impacto e no monitoramento da contaminação de rios e córregos por agrotóxicos by Arias, Ana Rosa Linde, Buss, Daniel Forsin, Alburquerque, Carla de, Inácio, Alan Ferreira, Freire, Marina Moreira, Egler, Mariana, Mugnai, Riccardo, Baptista, Darcilio Fernandes

“…Este artigo tem como objetivo apresentar uma análise dos principais bioindicadores utilizados para avaliação do impacto ambiental em recursos hídricos, já que…”
Get full text

Diversity and composition of Trichoptera (Insecta) larvae assemblages in streams with different environmental conditions at Serra da Bocaina, Southeastern Brazil by Henriques-Oliveira, Ana Lucia, Nessimian, Jorge Luiz, Baptista, Darcílio Fernandes

“…Aim The goal of this study is to examine the composition and richness of caddisfly assemblages in streams at the Serra da Bocaina Mountains, Southeastern…”
Get full text

Assessing the ecological condition of streams in a southeastern Brazilian basin using a probabilistic monitoring design by Jiménez-Valencia, Juliana, Kaufmann, Philip R, Sattamini, Ana, Mugnai, Riccardo, Baptista, Darcilio Fernandes

“…Prompt assessment and management actions are required if we are to reduce the current rapid loss of habitat and biodiversity worldwide. Statistically valid…”
Get full text

Use of bioindicators for assessing and monitoring pesticides contamination in streams and rivers by Ana Rosa Linde Arias, Buss, Daniel sin, de Alburquerque, Carla, Alan Ferreira Inácio, Marina Moreira Freire, Egler, Mariana, Mugnai, Riccardo, Darcilio Fernandes Baptista

“…The objective of this article is to present an analysis of the main bioindicators that are currently used to assess the environmental impact of pollution in…”
Get full text

Habitat preference of freshwater snails in relation to environmental factors and the presence of the competitor snail Melanoides tuberculatus (Müller, 1774) by Giovanelli, Alexandre, da Silva, Cesar Luiz Pinto Ayres Coelho, Leal, Geórgia Borges Eccard, Baptista, Darcílio Fernandes

“…Our objective is to evaluate the habitat preference of freshwater snails in relation to environmental factors and the presence of the competitor snail…”
Get full text

Analysis of Individual Versus Group Behavior of Zebrafish: a Model Using pH Sublethal Effects by Magalhães, Danielly de Paiva, Buss, Daniel Forsin, da Cunha, Rodolfo Armando, Linde-Arias, Ana Rosa, Baptista, Darcilio Fernandes

“…An image analysis biomonitoring system was used to evaluate sublethal effects of pH on the mean swimming velocity of zebrafish. Responses to stress were tested…”
Get full text

Bases conceituais para a aplicação de biomonitoramento em programas de avaliação da qualidade da água de rios by Buss, Daniel Forsin, Baptista, Darcílio Fernandes, Nessimian, Jorge Luiz

“…Biomonitoramento pode ser definido como o uso sistemático das respostas de organismos vivos para avaliar as mudanças ocorridas no ambiente, geralmente causadas…”
Get full text

Building a zoological teaching collection of invertebrates using alcoholic gel by Mugnai, Riccardo, Barbosa, Júlio Vianna, Baptista, Darcilio Fernandes

“…Teaching collections are of great importance for science instruction at any level. There are several problems linked to the handling and curatorial management…”
Get full text

Evaluation of the molluscicidal properties of Euphorbia splendens var. hislopii (N. E. B.) (Euphorbiaceae)--1. Experimental test in a lentic habitat by Mendes, N M, Baptista, D F, de Vasconcellos, M C, Schall, V T

“…The latex of Euphorbia splendens var. hislopii, at concentrations between 5 to 12 mg/l, kills 100% of the population of Biomphalaria glabrata in a lentic…”
Get full text