Data/hora: 06/06/2024 02:52:50

Provedor de dados: 	49	
País: 	Brazil	
Título: 	Inventory of cyanobacteria and microalgae cited for the National Park of the Chapada dos Guimarães (MT) and 80 new records from the region	
Autores: 	Assis,Gisele Fernanda Pereira; Silva,Samiris Pereira da; Silva,Ludmylla Fernanda de Siqueira; Costa,Regiane Luiza da; Fonseca,Luany Weiler da; De-Lamonica-Freire,Ermelinda Maria; Figueiredo,Daniela Maimoni de; Oliveira,Márcia Teixeira de.	
Data: 	2018-01-01	
Ano: 	2018	
Palavras-chave: 	Cerrado; Algae; Planktothrix; Taxonomy; Streams.	
Resumo: 	Abstract: Cyanobacteria and microalgae make up a very diverse group and exhibit diverse morphological, biochemical and physiological differences. The knowledge of these organisms that inhabit epicontinental waters in Brazil is extremely heterogeneous in relation to the geographic region and the taxonomic group. Taxonomically there is much more knowledge about the algae of the South and Southeast regions of the country than there is about the algae of the North and Central-West regions. Therefore, this research presents a revised and updated knowledge of the algae that occur in the National Park of the Chapada dos Guimarães (PNCG) and surrounding areas. Our area of study is located in the state of Mato Grosso, in the center-west region of Brazil. The database was obtained from published literature related to taxonomic and ecological inventories, as well as new collections carried out in the area. The collection methods were quite diverse to cover all types of organisms, in plankton, periphyton, filamentous masses, sludge and water accumulated in bromeliads, the new collections are samples collected exclusively in the plankton. They were listed 182 taxa, distributed in 83 genera, 45 families, 11 classes and seven taxonomic divisions. In total, 89 taxa were found in the new samplings, of which nine taxa were already registered in the existing literature, so 80 taxa are new records for the region. A large number of taxa previously mentioned in the literature were not recorded in the sampled environments, most of them composed of Bacillariophyceae, Conjugatophyceae and Euglenophyceae. As well as three species of cyanobacteria of great sanitary importance were registered. Therefore, CGNP has great importance in the maintenance of aquatic biodiversity and to know this community becomes increasingly important to support management measures.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000200311	
Editor: 	Instituto Virtual da Biodiversidade | BIOTA - FAPESP	
Relação: 	10.1590/1676-0611-bn-2017-0399	
Formato: 	text/html	
Fonte: 	Biota Neotropica  v.18 n.2 2018	
Fonte: 	info:eu-repo/semantics/openAccess