Results 91 to 100 of about 692 (169)

Seasonality of vespid species (Hymenoptera: Vespidae) in a central Brazilian cerrado

Revista de Biología Tropical, 1998
Foraging habitats as well as the fluctuations in vespid species abundance in Mato Grosso State, Brazil, were determined, through sampling effort per hour per collector in four cerrado sensu lato habitats, "campo úmido" (Cu), "campo sujo" (Cs), "cerrado ...
Ivone Rezende Diniz, Kiniti Kitayama
doaj  

The conversion of native savannah into pasturelands does not affect exclusively species diversity: Effects on physiological condition of a highly abundant dung beetle species. [PDF]

Ecol Evol, 2023
Correa CMA, da Silva KC, de Oliveira PLM, Salomão RP.   +3 more
europepmc   +1 more source

Species composition and temporal activity of Arctiinae (Lepidoptera: Erebidae) in two cerrado vegetation types

Zoologia (Curitiba), 2013
Arctiinae moths include nearly 11,000 species worldwide, of which approximately 700 species occur in the Brazilian Cerrado. The aim of this study was to describe the species composition of Arctiinae, as well as the variation in annual and nightly moth ...
Scheila Scherrer, Viviane G. Ferro, Marina N. Ramos, Ivone R. Diniz   +3 more
doaj  

Seasonal dynamics of Amblyomma cajennense (Fabricius, 1787) sensu stricto in a degraded area of the Amazon biome, with notes on Rickettsia amblyommatis infection. [PDF]

Parasit Vectors, 2023
de Araújo FES, Martins TF, Ramos CCM, Nogueira RMS, Faccini JLH, Tavares MA, de Lima NJ, de Almeida Júnior EB, de Sousa-Paula LC, Dantas-Torres F, da Silva Krawczak F, Costa-Junior LM, Labruna MB, Dall Agnol LT, Luz HR.   +14 more
europepmc   +1 more source

Cerrado: as fitofisionomias e a inter-relação com as populações tradicionais

Revista Cerrados, 2004
Este trabalho busca entender as singularidades dos usos das espécies nativas, a partir do conhecimento e inter-relações que as populações tradicionais têm com as fitofisionomias do cerrado: Cerradão, Cerrado Rupestre de Altitude, Cerrado stricto sensu ...
Valney Dias Rigonato, Maria Geralda de Almeida   +1 more
doaj  

Diversidade alfa e beta no cerrado sensu strictu da Chapada Pratinha, Brasil

Acta Botânica Brasílica, 2001
O bioma cerrado possui uma das mais ricas floras dentre as savanas mundiais com mais de 6000 espécies, abrange uma vasta extensão territorial, contém as três maiores bacias hidrográficas sul americanas, e se destaca pela elevada biodiversidade.
Felfili Maria Cristina, Felfili Jeanine Maria   +1 more
doaj  

Total Biomass in the Neotropical Savanna Domain: Stock Estimation and Modeling with Edaphic Variables. [PDF]

Plants (Basel)
Oliveira KN, Miguel EP, Rezende AV, Matricardi EAT, Scariot AO, Gaspar RO, Martins MS, Vaz EBA, Stangerlin DM, Biali LJ, de Souza ÁN.   +10 more
europepmc   +1 more source

Fitossociologia do cerrado stricto sensu no município de Carolina, MA, Brasil

, 2015
The objective of this work was to evaluate the composition and structure of the woody community in the Cerrado stricto sensu fragments, located in Carolina County, in the State of Maranhão. The survey was carried out with ten parcels of 20x50 m (1000m2 ). All individuals showing diameters ≥ 5cm at 30cm above ground level were recorded.
Medeiros, Marcelo Brilhante de, Walter, Bruno Machado Teles, Silva, Glocimar Pereira   +2 more
openaire   +1 more source

Different Land Use Systems in the Brazilian Cerrado and Their Effects on Soil Bacterial Communities. [PDF]

Microorganisms
Reis JBAD, Oliveira TMR, Sartori da Silva MRS, Lopes FAC, de Paula AM, Pontes NC, Vale HMMD.   +6 more
europepmc   +1 more source

Woody plant encroachment alters the vegetative and reproductive phenology of a Vereda palm swamp in Cerrado. [PDF]

Int J Biometeorol
Alves NF, Costa JP, Morellato P, Oliveira PE.   +3 more
europepmc   +1 more source