Book.
1985 - Gale Group | World Scholar Latin America
Produção Nacional
Revisado por pares
Leandro Tavares Azevedo Vieira, Thaís N. Azevedo, Antônio Alberto Jorge Farias Castro, Fernando Roberto Martins,
The Cerrado contains a wide variety of vegetation types, and it is known for its high biodiversity but is ... on flora distribution patterns, and conservation status of Cerrado. Even with advances in technology, only the first government official map of Cerrado in 1993 included disjunct cerrado vegetations, that is, cerrado enclaves in other phytogeographic domains. The lack of cerrado enclaves delimiting and changes of geographical limits of Cerrado affects the land regulations because Brazilian government programs, ...
Tópico(s): Conservation, Biodiversity, and Resource Management
2022 - Elsevier BV | Land Use Policy
Directory of Open Access Journals (DOAJ)
Jessica Khine, Andrew H. Tripp, Robert Walls, Mike Boxall, Lubos Pastor Professor, Thomas F. Maher Director, Peter Ainsworth Managing director, Romano Prodi, Donald Casswell,
... ruins UNESCO and Georgia The miracle of the cerrado Trouble ahead High-speed rail in Europe Middle ...
2010 - Gale Group | The Economist
Produção Nacional
Revisado por pares
Tainá Oliveira Assis, Maria Isabel Sobral Escada, Silvana Amaral,
The losses in the Brazilian Cerrado raise the need to understand the border regions between human activities and Cerrado remnants. This work aims to answer the questions: ... change in a deforestation area in the Brazilian Cerrado, and where do the losses of native Cerrado occur in the landscape context? We chose the Cerrado of Bahia, an area of the agricultural frontier, ... of landscape patterns to classify and characterize the Cerrado landscapes, based on the landscape metrics, and land use and land cover data from TerraClass Cerrado 2013. From these parameters, a decision tree classifier ...
Tópico(s): Soil erosion and sediment transport
2021 - Multidisciplinary Digital Publishing Institute | Land
Produção Nacional
Revisado por pares
Osmar Oliveira de Moura, Ana Caroline Pereira dos Santos, Silvania Reis de Araújo, Maurício Ferreira Mendes,
... de Araguaína/TO como propulsor de alimentos do cerrado, gerando segurança alimentar e nutricional aos feirantes e ... renda, fortalecimento da cadeia produtiva dos frutos do cerrado, além da promoção da segurança alimentar entre feirantes ... avanço da soja e pecuária sobre o bioma cerrado, comprometendo a diversidade de produtos ofertados pelos feirantes ... ARAGUAÍNA/TO AS A FOOD DRIVER IN THE CERRADO ABSTRACT This study aimed to understand the importance ... TO as a propellant of food in the cerrado, generating food and nutritional security for marketers and ...
Tópico(s): Agricultural and Food Sciences
2020 - UNIVERSIDADE ESTADUAL DE MONTES CLAROS | Revista Cerrados
Produção Nacional
Revisado por pares
César M. A. Correa, Anderson Puker, Alfredo Raúl Abot,
Abstract The Brazilian Cerrado is the second largest Neotropical biome and an important hotspot of biodiversity. However, land use change in this ecosystem ... this study, we evaluated how conversion of native Cerrado vegetation to exotic pastures affects the dung beetle ... We sampled dung beetles in four areas of Cerrado (sensu stricto) and in four areas of exotic ... and 19 species were found in both the Cerrado and exotic pastures. The abundance and species richness of dung beetles were higher in Cerrado remnants. Species composition differed between Cerrado and exotic ...
Tópico(s): Agroforestry and silvopastoral systems
2020 - Oxford University Press | Environmental Entomology
Produção Nacional
Joxleide Mendes da Costa Pires Coutinho, Mário Augusto Gonçalves Jardim, Antônio Alberto Jorge Farias Castro, Arleu Barbosa Viana‐Júnior,
... na forma de fitofisionomias que variam de campo cerrado a cerradão. A variabilidade na riqueza é tão ... entendimento dos padrões de distribuição da vegetação do cerrado e com a diferenciação das comunidades ecotonais setentrionais, ... um banco de dados com 482 comunidades de cerrado sensu lato, em diferentes expressões florísticas, que acumulou ... a diversidade de espécies, fisionomias e funcionalidades dos cerrados. Os resultados fornecem uma atualização e complementação científica ... decisão nacionais podem contextualizar o significado mesológico dos cerrados brasileiro como condutores ambientais conectados a um sistema ...
Tópico(s): Plant Diversity and Evolution
2020 - UNIVERSIDADE FEDERAL DE PERNAMBUCO | Revista Brasileira de Geografia Física
Produção Nacional
Revisado por pares
... arid and semi-arid environments. For example, the cerrado (Brazilian savannah) is recognized for being home to ... 2005). Known as the 'new agricultural frontier', the cerrado originally covered one-fourth of Brazil (around 2 ... and transport infrastructure have major impacts on both cerrado and its threatened mammals (De Marco et al., 2018). With this rapid conversion of cerrado into agriculture and with a system of small and scattered PAs, where are the cerrado's mammal populations? Between 2014 and 2019, I ...
Tópico(s): Wildlife Ecology and Conservation
2020 - Wiley | Animal Conservation
Produção Nacional
Revisado por pares
Fernando Elias, Ben Hur Marimon, Fagner Júnior M. Oliveira, José Carlos Antunes de Oliveira, Beatriz Schwantes Marimon,
... tree diversity in a protected area in Amazonia/Cerrado transition. The gradient is a slope composed by savanna-like vegetation of rocky cerrado on the top, typical and dense savanna cerrado in the middle, and cerradão ecotonal forest in ... bottom. The ecological succession is a result of Cerrado encroachment when protected from fire. The cerradão and dense cerrado were associated to higher values of clay, silt, ... and organic matter, whereas the typical and rocky cerrado were the opposite, with highest sand, altitude and ...
Tópico(s): Plant Diversity and Evolution
2019 - Elsevier BV | Acta Oecologica
Produção Nacional
Revisado por pares
Vinícius Augusto Morais, Gabriel William Dias Ferreira, José Márcio de Mello, Carlos Alberto Silva, Carlos Rogério de Mello, Emanuel José Gomes de Araújo, Hassan Camil David, Alessandra Calegari da Silva, José Roberto Soares Scolforo,
... 40, 40–60 and 60–100 cm) in Cerrado woodland remnants in Minas Gerais (MG), southeastern Brazil, ( ... drive the soil C stock in the MG Cerrado. We designed a large soil inventory, in which ... determination, to compute soil C stocks in the Cerrado biome of MG. Afterwards, we used RK to model the soil C stocks across the MG Cerrado to a depth of 1 m. Our results ... stocks across different soil layers in the MG Cerrado resulted in accurate estimates. The soil C stocks in the MG Cerrado tend to increase in the west-east direction, ...
Tópico(s): Soil Management and Crop Yield
2019 - Elsevier BV | CATENA
Produção Nacional
Revisado por pares
Denilson Costa Martins, Patrícia Maia Correia de Albuquerque, Francinaldo Soares Silva, José Manuel Macário Rebêlo,
... of bees belonging to the Euglossini tribe in Cerrado areas closest to the Brazilian Amazon. The state of Maranhão is situated in the northeast Brazilian Cerrado and has become the agricultural frontier of the ... and plant populations in large areas of the Cerrado remnants, for which we have not yet obtained ... a survey of Euglossini fauna in the northeast Cerrado. We evaluated the variation in species richness, composition and abundance between two distinct vegetation types: Cerrado sensu stricto (s.s.) and gallery forest. Male ...
Tópico(s): Animal and Plant Science Education
2018 - Taylor & Francis | Journal of Natural History
Produção Nacional
Revisado por pares
H. G. Silva-Moraes, Inês Cordeiro, Nivaldo de Figueiredo,
Cerrado vegetation is the main formation covering c.60% of the land surface of Maranhão, Brazil, with cerradão being the dominant physiognomy. To characterise the cerrado flora in Maranhão, 12 localities were selected across ... Brazil. Two distinct floristic regions were recognised: the cerrados of the northeastern and central regions, and the cerrados of the southern region. Three subgroups were recognised in the southern region: cerrados of the highest altitudes, medium-altitude cerrados and cerrados of variable altitudes. Floristic comparisons with ...
Tópico(s): Ecology and Vegetation Dynamics Studies
2018 - Royal Botanic Garden Edinburgh | Edinburgh Journal of Botany
Produção Nacional
Revisado por pares
Leonardo Maracahipes‐Santos, Eddie Lenza, Josias Oliveira dos Santos, Henrique Augusto Mews, Bianca de Oliveira,
The Cerrado Biome is considered one of the world's biodiversity hotspots because of its rich biodiversity, the high level of endemism and the increasing threat. The Cerrado is composed by a mosaic of different vegetation ... vary from grasslands (campo limpo) to savannas (typical cerrado or cerrado sensu stricto) and cerrado woodlands (cerradão). However, the factors that determine the composition of the Cerrado's flora and the structure of the physiognomies ... occurrence and abundance of woody species in three Cerrado phytophysiognomies - cerrado woodland (cerradão), dense cerrado savanna and ...
Tópico(s): Plant Diversity and Evolution
2017 - Instituto Internacional de Ecologia (Brazil) | Brazilian Journal of Biology
Produção Nacional
Revisado por pares
Raquel Carolina Miatto, Marco Antônio Batalha,
The Brazilian cerrado occupies land that could be occupied by seasonal forest, given current climatic conditions and their spatial proximity. Soil ... identified as one of the main determinants of cerrado and forest prevalence. We tested whether cerrado and seasonal forest woody floras were assembled by ... in the functional and phylogenetic structure of the cerrado and the seasonal forest. In 100 5 × 5 m plots distributed along cerrado and seasonal forest patches in south-eastern Brazil, ... MFPD to soil properties and compared MFPD between cerrado and forest species. Phylogenetic distances were higher than ...
Tópico(s): Plant Diversity and Evolution
2017 - Oxford University Press | Journal of Plant Ecology
Produção Nacional
Revisado por pares
Daniel Mendonça Torres, Marco Aurélio Leite Fontes, Henrique do Prado Samsonas,
Resumo Os cerrados do sul de Minas Gerais ainda são pouco estudados. Objetivou-se com esse trabalho compreender o papel dos solos na estruturação de duas comunidades arbóreas de cerrado no município de Guapé. Para isso, foram instaladas ... de 50 × 30 m em dois fragmentos de cerrado sendo 8 sobre Neossolo Litólico e 6 sobre ... famílias. A área sobre Neossolo foi classificada como cerrado sensu stricto rupestre e Caryocar brasiliense foi a ... mais importante em VI para a fisionomia. O cerrado sobre Argissolo foi categorizado como um cerrado sensu ...
Tópico(s): Plant and animal studies
2017 - Rio de Janeiro Botanical Garden Research Institute | Rodriguésia
Produção Nacional
Revisado por pares
Eliécer E. Gutiérrez, Jader Marinho‐Filho,
... taxonomy of species of mammals endemic to the Cerrado and the Caatinga, the two largest biomes of ... a group of species endemic to both the Cerrado and the Caatinga (i.e., present in both ... view, this group, herein referred to as Caatinga-Cerrado endemics, deserves attention as a unit – just as in case of the Caatinga-only and the Cerrado-only endemics. We present preliminary hypotheses on the origin of these three endemic faunas (Cerrado-only, Caatinga-only, and Caatinga-Cerrado endemics). Secondly, we discovered that a substantial portion ...
Tópico(s): Evolution and Paleontology Studies
2017 - Pensoft Publishers | ZooKeys
Produção Nacional
Revisado por pares
Arielle Elias Arantes, Laerte Guimarães Ferreira, Michael T. Coe,
The Brazilian savanna (known as Cerrado) is an upland biome made up of various vegetation types from herbaceous to arboreal. In this paper, MODIS remote sensing vegetation ... carbon, and the evaporative flux of the major Cerrado natural and anthropic landscapes. The understanding of the ... main natural and anthropic vegetation types of the Cerrado biome were analyzed using a total of 35 satellite-based samples distributed over representative Cerrado landscapes. Carbon and water fluxes were estimated for ...
Tópico(s): Hydrology and Watershed Management Studies
2016 - Elsevier BV | ISPRS Journal of Photogrammetry and Remote Sensing
Produção Nacional
Revisado por pares
Jason Reynolds, Kathryn Wesson, Arnaud Léonard Jean Desbiez, Jose Ochoa-Quintero, Peter Leimgruber,
Brazil’s Cerrado is a highly diverse ecosystem and it provides critical habitat for many species. Cerrado habitats have suffered significant degradation and decline over ... America. Approximately 1,800,000 km2 of the Cerrado remain in Brazil, but detailed maps and conservation assessments of the Cerrado are lacking. We developed a land cover classification for the Cerrado, focusing on the state of Mato Grosso do ... 8 images. To determine habitat fragmentation for the Cerrado, we used Fragstats. A habitat connectivity analysis was ...
Tópico(s): Land Use and Ecosystem Services
2016 - Multidisciplinary Digital Publishing Institute | Land
Produção Nacional
Revisado por pares
Paulo Tarso Sanches de Oliveira, Marcelo Boccia Leite, Tiago Souza Mattos, M. A. Nearing, Russell L. Scott, Rafael de Oliveira Xavier, Dalva Maria da Silva Matos, Edson Wendland,
Abstract Large areas of the Brazilian savanna (cerrado) have been converted into farmland in recent years; however, little attention has been paid to the consequences of this land use and land ... assessed groundwater recharge in different physiognomies of the cerrado located in an outcrop area of the Guarani ... wells distributed on four physiognomies of the undisturbed cerrado. We used multiple monitoring wells located in “campo limpo” (cerrado grassland), “campo sujo” (shrub cerrado), “campo cerrado” (open ...
Tópico(s): Groundwater and Isotope Geochemistry
2016 - Wiley | Ecohydrology
Produção Nacional
Revisado por pares
Leonardo Maracahipes‐Santos, Eddie Lenza, Josias Oliveira dos Santos, Beatriz Schwantes Marimon, Pedro V. Eisenlohr, Ben Hur Marimon, Ted R. Feldpausch,
... the structure of the vegetation of three distinct Cerrado phytophysiognomies (Cerradão, Dense Cerrado, and Typical Cerrado) in the Cerrado–Amazon transition, Mato Grosso (Brazil). Species richness (observed and estimated) in the Cerradão and Dense Cerrado was higher than that recorded in the Typical Cerrado. Species diversity, based on a Rényi profile, was highest in the Dense Cerrado, in comparison with the other phytophysiognomies. We recorded ... indices) between this vegetation type and the Dense Cerrado. While individuals were tallest in the Cerradão and ...
Tópico(s): Plant Diversity and Evolution
2015 - Springer Science+Business Media | Revista Brasileira de Botânica
Produção Nacional
Revisado por pares
Renato A. Ferreira de Lima, Juliana Gastaldello Rando, Klaus Duarte Barreto,
... estudo, avaliaram-se a composição e diversidade no Cerrado em três áreas do Leste de Mato Grosso ... das regiões mais ameaçadas e menos estudadas do Cerrado brasileiro. Para tanto, levantaram-se as espécies vasculares ... espécies arbustivas e arbóreas. Adicionalmente, nas áreas de Cerrado sensu stricto foram instaladas 30 parcelas de 10 ... formas de vida, incluindo espécies consideradas raras nos Cerrados brasileiros e possíveis novas ocorrências nos Cerrados de Mato Grosso do Sul. A riqueza de espécies arbustivas e arbóreas no Cerrado sensu stricto foi alta (79-101 espécies por ...
Tópico(s): Plant and animal studies
2015 - Sociedade de Investigações Florestais | Revista Árvore
P. S. Morandi, Ben Hur Marimon, Edmar Almeida de Oliveira, S. M. Reis, Marco Bruno Xavier Valadão, M. Forsthofer, Fábio Barbosa Passos, Beatriz Schwantes Marimon,
The occurrence of cerrado (as tree and shrub savanna is called in Brazil) and forest formations side by side is common at the ... studies have demonstrated the advance of forests over cerrado areas. The aim of the present study is ... m above soil level) from three plots of cerrado sensu stricto lying near three of cerradão (the taller, denser form of cerrado) were inventoried starting in 2002 in an area ... areas previously occupied by smaller, lower forms of cerrado (although it is sometimes difficult to define which ...
Tópico(s): Agroforestry and silvopastoral systems
2015 - Royal Botanic Garden Edinburgh | Edinburgh Journal of Botany
Produção Nacional
Revisado por pares
Ana Paula Carmignotto, Alexandra Maria Ramos Bezerra, Flávio Henrique Guimarães Rodrigues,
Introduction. The Cerrado is characterized by a mosaic of habitats ranging from open grasslands to dense arboreal savannas and woodlands, with gallery forests along watercourses. Extensive areas of Cerrado have been gradually deforested in the last 50 ... permanent protected areas. Scientifi c knowledge of the Cerrado fauna, such as composition, natural history, and geographic ... important to conservation strategies. Nevertheless, most of the Cerrado still remains poorly sampled and studied. Although an ...
Tópico(s): Wildlife Ecology and Conservation
2014 - Asociacion Mexicana de Mastozoología A.C. | Therya
Produção Nacional
Revisado por pares
Renan Milagres Lage Novaes, Renata Acácio Ribeiro, José Pires de Lemos-Filho, Maria Bernadete Lovato,
... have addressed the phylogeography of species of the Cerrado, the largest savanna biome of South America. Here ... of Dalbergia miscolobium, a widespread tree from the Cerrado, and to verify its concordance with plant phylogeographical ... species. Consistent with previous tree phylogeographical studies of Cerrado trees, the cpDNA also suggested a recent expansion towards the southern Cerrado. The diversity of D. miscolobium was widespread but ... and in the southern portion of Central Western Cerrado. The combined analysis of cpDNA and nrDNA supported ...
Tópico(s): Plant Taxonomy and Phylogenetics
2013 - Public Library of Science | PLoS ONE
Produção Nacional
Helena Lara Lemos, José Roberto Rodrigues Pinto, Henrique Augusto Mews, Eddie Lenza,
... the tree-shrub component in pairs of Typical Cerrado (Cerrado Típico) and rocky outcrop Cerrado (Cerrado Rupestre) in two localities in Tocantins State. In ... of 20 × 50 m at a site, the Cerrado Típico and other Cerrado Rupestre, and sampled the individuals with Db30cm ≥ 5 cm. The rocky outcrop Cerrado did not present any trend towards lower richness and basal area compared to the Cerrado on deep soil. Few species occurred across the ...
Tópico(s): Plant Diversity and Evolution
2013 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neopropica/Biota Neotropica
Produção Nacional
... possui 1.801 espécies de aves e o Cerrado abriga 856 dessas espécies. Esse bioma que cobre ... das Araras (EESA) ocupa 28.700 hectares de Cerrado no sudoeste do Mato Grosso, faz parte da ... 40 km de largura, o qual conecta o Cerrado à transição do bioma Amazônico e ao Pantanal. ... das seguintes fitofisionomias: mata semidecídua, mata ciliar, cerradão, cerrado sentido restrito e parque cerrado. Cada transecto foi amostrado uma vez por mês, ... 431 espécies de aves, incluindo treze endêmicas do Cerrado e sete nacionalmente ameaçadas de extinção. Dessas, 396 ...
Tópico(s): Forest ecology and management
2012 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neopropica/Biota Neotropica
Produção Nacional
Revisado por pares
Fernanda P. Werneck, Cristiano de Campos Nogueira, Guarino Rinaldi Colli, Jack W. Sites, Gabriel C. Costa,
... Aim To investigate the historical distribution of the Cerrado across Quaternary climatic fluctuations and to generate historical ... stability hypothesis explains squamate reptile richness in the Cerrado; and (2) the hypothesis of Pleistocene connections between ... located north and south of Amazonia. Location The Cerrado, a savanna biome and a global biodiversity hotspot ... randomly selected from the entire distribution of the Cerrado, as determined by two spatial definitions. We modelled the potential Cerrado distribution by implementing a maximum‐entropy machine‐learning ...
Tópico(s): Species Distribution and Climate Change
2012 - Wiley | Journal of Biogeography