Results 141 to 150 of about 20,376 (259)

DIVERSIDADE E DISTRIBUIÇÃO DE LEGUMINOSAE EM UMA ÁREA PRIORITÁRIA PARA A CONSERVAÇÃO DA CAATINGA EM PERNAMBUCO - BRASIL

, 2010
Existem dois principais grupos florísticos da família na Caatinga com composição distinta ocorrendo em dois tipos de substratos: (1) em áreas de solo sedimentar e (2) em áreas derivadas da matriz de cristalino.
Córdula, Elisabeth, Queiroz, Luciano Paganucci de, Alves, Marccus   +2 more
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Broad‐Scale Climatic Gradients Drive Multiple Facets of Scorpion Beta Diversity in Northeastern Brazil

Journal of Biogeography, Volume 53, Issue 6, June 2026.
ABSTRACT Aim Beta diversity analyses clarify mechanisms structuring ecological communities, but their multidimensional facets remain poorly explored in arthropods. Here, we quantified taxonomic, phylogenetic, and functional beta diversity in scorpions, partitioned these facets into species replacement and richness differences, and evaluated the ...
Stênio Ítalo Araújo Foerster, André Felipe de Araújo Lira   +1 more
wiley   +1 more source

MEDICINAL PLANTS FROM BRAZILIAN CAATINGA: ANTIBIOFILM AND ANTIBACTERIAL ACTIVITIES AGAINST Pseudomonas aeruginosa [PDF]

, 2014
The Caatinga biome covers a vast area in northeastern Brazil and presents a high level of biodiversity. It is known that about 400 plant species are used by semi-arid local communities for medical purposes.
Macedo, Alexandre José, Trentin, Danielle Silva, Silva, Márcia Vanusa, Giordani, Raquel Brandt, Zimmer, Karine Rigon   +4 more
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Potential of the Predatory Mites Gamasellodes lavafesii (Mesostigmata: Ascidae) and Cosmolaelaps mediocuspis (Mesostigmata: Laelapidae) on Different Soil Pests/Parasites and Alternative Prey for Large‐Scale Rearing

Journal of Applied Entomology, Volume 150, Issue 5, Page 562-572, June 2026.
ABSTRACT Many species of Mesostigmata soil mites have potential as biological control agents of pests/parasites. This study evaluated the predation potential of two of these species, Gamasellodes lavafesii (Ascidae) and Cosmolaelaps mediocuspis (Laelapidae).
A. R. A. Barros, J. P. I. Martin, G. J. Moraes, M. M. Inomoto, R. C. Castilho   +4 more
wiley   +1 more source

Evolutionary and environmental drivers of dry‐season deciduousness in a legume genus

New Phytologist, Volume 250, Issue 6, Page 3631-3645, June 2026.
Summary Leaf deciduousness is a key drought‐avoidance strategy in tropical flora, reducing water loss during seasonal dry periods. While winter‐deciduousness in temperate regions is well‐understood, the evolutionary and environmental drivers of dry‐season deciduousness remain poorly explored.
Cibele Cássia‐Silva, Jeannine Cavender‐Bares, Marcelo F. Simon, Leonel Herrera‐Alsina, Vinicius Marcilio‐Silva, Edeline Gagnon, Rafael Silva Oliveira, Jesús N. Pinto‐Ledezma   +7 more
wiley   +1 more source

ANÁLISE DA ESTRUTURA VEGETACIONAL EM UMA ÁREA DE CAATINGA NO MUNICÍPIO DE BOM JESUS, PIAUÍ [PDF]

, 2013
A vegetação de Caatinga abriga diferentes tipos de paisagens únicas, das quais pouco se conhece. Considerando esta carência, objetivou-se nesse trabalho realizar um levantamento fitossociológico em uma área de Caatinga, situada no município de Bom Jesus,
Sousa, José Raimundo Ludovico de, Alves, Allyson Rocha, Ribeiro, Ioleide Bispo, Sousa, Perivelton da Silva, Barros, Sandro Silva   +4 more
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Socioecologia da Caatinga [PDF]

Ciência e Cultura, 2018
Ulysses Paulino de Albuquerque, Felipe P. L. Melo   +1 more
openaire   +1 more source

Ecological divergence in the silver moss Bryum argenteum: developmental, ontogenetic and life‐history trait variations across contrasting tropical ecosystems

Plant Biology, Volume 28, Issue 4, Page 1289-1299, June 2026.
Ecotypes of the cosmopolitan moss Bryum argenteum differ markedly in growth, reproductive timing, and allocation across contrasting tropical ecosystems. These patterns reveal strong environment‐ and sex‐dependent life‐history strategies, highlighting the species as a model for studying ecological divergence in bryophytes.
W. L. dos Santos, A. Medina‐Ramos, J. Greenwood, K. C. Pôrto, F. Pinheiro, L. R. Stark   +5 more
wiley   +1 more source

MODELAGEM DA CONDUTIVIDADE TÉRMICA EM ÁREA DE CAATINGA COM PREDOMINÂNCIA DE CACTÁCEAS

, 2011
O objetivo desta pesquisa foi avaliar o comportamento da condutividade térmica em vegetação de caatinga com predominância de cactáceas, em especial o xique-xique [Pilosocereus gounellei (A. Weber ex K. Schum.)].
Fernandes, Pedro Dantas, Andrade, Alberício Pereira de, Costa, Ana Mônica Britto, Silva, Fernando Moreira da   +3 more
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Eutemnomastax caatingae Descamps 1982

, 2018
Published as part of Monné, Miguel A., 2018, An updated list of the type specimens of Caelifera (Orthoptera) in the Museu Nacional, Rio de Janeiro, pp.
openaire   +2 more sources