Results 131 to 140 of about 5,502 (236)

Use, perception, and local management of Copernicia prunifera (Miller) H. E. Moore in rural communities in the Brazilian Savanna. [PDF]

J Ethnobiol Ethnomed, 2021
de Almeilda JAS, Feitosa NA, Sousa LCE, Silva RNO, de Morais RF, Monteiro JM, de Sousa Júnior JR.   +6 more
europepmc   +1 more source

Studies on Pygmy Grasshoppers: Bogotatettix Cadena‐Castañeda, García‐García & Tavares, gen. nov. (Orthoptera: Tetrigidae), a New Genus From the High Andean Forests and Páramos

Austral Entomology, Volume 65, Issue 3, August 2026.
ABSTRACT In this contribution to the study of pygmy grasshoppers, a new genus is described, which inhabits the high Andean forests and páramos surrounding the Bogotá Savannah, Colombia. Bogotattetix Cadena‐Castañeda, García‐García & Tavares, gen. nov. includes a new species, Bogotattetix chingazaensis Cadena‐Castañeda, García‐García & Tavares, sp. nov. 
Oscar J. Cadena‐Castañeda, Alexander García‐García, Ronald Fernando Quintana‐Arias, Juan Pablo Prias‐Sarmiento, Gustavo Costa Tavares   +4 more
wiley   +1 more source

Parasitoidism by Brachymeria pandora (Hymenoptera: Chalcididae) in Pupae of Danaus erippus (Lepidoptera: Nymphalidae) in an Urban Savanna Area

Austral Entomology, Volume 65, Issue 3, August 2026.
ABSTRACT The Chalcididae comprises parasitoid wasps that attack various invertebrate groups. Within the family, some Brachymeria species specialises in infecting pupae of Lepidoptera. Here, we quantitatively describe the relationship between Brachymeria pandora and the Southern Monarch butterfly, Danaus erippus, in urban areas of Cuiabá, Mato Grosso ...
Wenrique Verza, Alan Eriksson
wiley   +1 more source

Fine‐root trait variation in temperate trees follows arc‐shape pattern along deep soil profiles

New Phytologist, Volume 251, Issue 3, Page 1101-1115, August 2026.
Root trait variation along the soil depth profile in four temperate tree species. Summary Roots are plants' interface with the soil, controlling access to water and nutrients. Yet, fine‐root trait variation along deep soil profiles and its functional implications remain poorly understood.
Katrin Pietig, Christoph Leuschner, Heinz Coners, Martyna M. Kotowska   +3 more
wiley   +1 more source

Market of non-wood forest products from Brazilian savanna

, 2010
Este trabalho traz uma análise da produção de não-madeireiros do cerrado brasileiro por meio do estudo dos principais produtos do bioma. Foram analisados o comportamento e as taxas de crescimento da produção e preços de: amêndoa de babaçu, óleo de ...
Ângelo, Humberto, Afonso, Sandra Regina
core  

The Effects of Biome Stability During the Quaternary on Plant Diversity

Ecology and Evolution, Volume 16, Issue 7, July 2026.
We used machine learning to reconstruct global biome changes over the last 2.6 million years, revealing that tropical forests, deserts, and temperate forests were relatively stable, whereas northern Europe and North America experienced frequent biome shifts due to ice sheet expansions.
Simon Scheiter, Julia Brugger, Thomas Hickler   +2 more
wiley   +1 more source

Distinct roles of savanna and forest tree species in regeneration under fire suppression in a Brazilian savanna

, 2011
Questions: Has fire suppression relaxed barriers to the exchange of species between savanna and forest? Do all species or a subset of species participate in this exchange?
Haridasan, Mundayatan, Franco, Augusto C., Damasco, Gabriel, Augusto C. Franco, Hoffmann, William Arthur, Geiger, Erika L., Gotsch, Sybil G., Erika L. Geiger, Gabriel Damasco, M. Haridasan, Sybil G. Gotsch, William A. Hoffmann   +11 more
core   +1 more source

Mitochondrial Genomes of Mammals from the Brazilian Cerrado and Phylogenetic Considerations for the Orders Artiodactyla, Carnivora, and Chiroptera (Chordata: Mammalia)

Life
We assembled and annotated the complete mitochondrial genomes of Lycalopex vetulus (hoary fox), Cerdocyon thous (bush dog), Tayassu pecari (white-lipped peccary), and Tadarida brasiliensis (Brazilian free-tailed bat).
Luiz Guilherme Pereira Pimentel, Rafael Augusto Silva Soares, Priscila Martins de Assis, Iuri Batista da Silva, Igor Henrique Rodrigues-Oliveira, Renan Rodrigues Rocha, Vinícius Gonçalves de Miranda, Laiena Luz Bassam, Karine Frehner Kavalco, Fabiano Bezerra Menegídio, Caroline Garcia, Rubens Pasa   +11 more
doaj   +1 more source

A Harmonized Landsat–Sentinel‐2 Burned‐Area Product for the Pantanal (2014–2024), Based on Multitemporal Composites

Geoscience Data Journal, Volume 13, Issue 3, July 2026.
This work presents AQM‐HLS, a harmonized burned‐area dataset for the Pantanal covering 2014–2024. Landsat‐8/9 and Sentinel‐2 imagery were integrated into multitemporal NBR composites and classified using Random Forest. The dataset captures fire‐scar dynamics, delivering accurate 30‐m burned‐area maps suitable for long‐term monitoring and environmental ...
Liz B. C. Belém, Allan A. Pereira, Fabiano Morelli, Renata Libonati   +3 more
wiley   +1 more source

Vegetation patterns of Brazilian rocky savannas, with emphasis on limestone cerrado

Anais da Academia Brasileira de Ciências
Abstract Floristic studies were conducted in three rocky cerrados, two limestone (designated as A1 and B) and one arenitic (A2), in the Pontal do Triângulo Mineiro region. We aimed to identify floristic patterns of their shrub-tree components that could contribute to the characterization of these rocky cerrados, especially the limestone ones.
MARCELO HENRIQUE O. PINHEIRO, BRUNA T. CASTELLAN, ANA VICTORIA M. BARBOSA, CALEBE S. DUTRA, HENRIQUE A. DE OLIVEIRA, FELIPE F. NAVES, RAFAEL ARRUDA, WAGNER LUIZ DOS SANTOS, RENATA G. UDULUTSCH   +8 more
openaire   +3 more sources