Results 41 to 50 of about 13,909 (243)

CONSIDERATIONS ABOUT HABITAT LOSS IN CHAPADA DIAMANTINA, BAHIA, BRAZIL

Caderno de Geografia, 2023
Habitat fragmentation is characterised by reducing a continuous vegetation area in isolated patches. The objective was to evaluate if there is a process of fragmentation or habitat loss in the Chapada Diamantina and to report the first impressions on how local biodiversity is affected. We used Geoprocessing techniques and elaborated a map of vegetation
Arianny Oliveira Garcia, Gustavo Luis Schacht, Isabel Cristina Moraes   +2 more
openaire   +1 more source

ROCK-LANDFORM-SOIL RELATIONSHIP FOR GEOMORPHOPEDOLOGICAL CHARACTERIZATION IN THE REGION OF LAVRA VELHA, OCCIDENTAL CHAPADA DIAMANTINA, BAHIA

Revista Brasileira de Geomorfologia, 2020
The Lavra Velha region is situated on the western edge of the Chapada Diamantina and comprised of a crystalline basement and a metasedimentary cover that corresponds to the Ibitiara Granitoid and the Espinhaço Supergroup, respectively.
Josue Souza Passos, Diego Fernando Ducart, Carlos Martin Medina, Alfredo Borges de Campos   +3 more
doaj   +1 more source

Chromium isotopes track redox fluctuations in Proterozoic successions of the Chapada Diamantina, São Francisco craton, Brazil

Geology, 2022
The Chapada Diamantina region in the São Francisco craton of eastern Brazil is composed of sedimentary successions containing both Mesoproterozoic and Neoproterozoic carbonate levels, making it a key natural laboratory for understanding the fluctuations ...
F. Caxito, R. Frei, A. Sial, G. Uhlein, Willian Alexandre Lima Moura, E. Pereira, René Rodrigues   +6 more
semanticscholar   +1 more source

Asteraceae no Município de Mucugê, Chapada Diamantina, Bahia, Brasil [PDF]

Rodriguésia, 2016
Levantamentos florísticos de Asteraceae na Cadeia do Espinhaço têm confirmado uma significante riqueza de espécies e de endemismos dessa família para as vegetações campestres. O presente trabalho tem como objetivo realizar um inventário florístico de Asteraceae no município de Mucugê, Bahia, oferecendo subsídios para o reconhecimento da família na ...
Roque, Nádia, Oliveira, Edlaine C. de, Moura, Lúcia, Quaresma, Aline S., Ogasawara, Helen A., Alves, Maria, Santana, Fernanda A., Heiden, Gustavo, Caires, Taiara A., Bastos, Nayara G., Lima, Geraldo M., Bautista, Hortensia P.   +11 more
openaire   +4 more sources

AS PARTICULARIDADES DAS EXPRESSÕES GRÁFICAS RUPESTRES DA TRADIÇÃO NORDESTE, EM MORRO DO CHAPÉU, BAHIA

Clio Arqueológica, 2020
No município de Morro do Chapéu, na região da Chapada Diamantina, Bahia, encontrase um conjunto de sítios que pode ser filiado ao estilo Serra da Capivara da Tradição Nordeste. De fato, a temática e a tecnologia de representação enquadram-se diretamente
Carlos Etchevarne
doaj  

Dating low-grade metamorphism and deformation of the Espinhaço Supergroup in the Chapada Diamantina (Bahia, NE Brazil): a K/Ar fine-fraction study

Brazilian Journal of Geology
This study focuses on the northernmost part of the Mesoproterozoic Espinhaço Supergroup that crops out in the Chapada Diamantina. The fine-fraction K/Ar dating obtained on slightly metamorphosed sediments of the siliciclastic Espinhaço Supergroup shows a
Annette Süssenberger, Benjamim Bley de Brito Neves, Klaus Wemmer   +2 more
doaj   +1 more source

Morphometric and taxonomic studies of Senna ser. Coriaceae (Leguminosae, Caesalpinioideae, Cassieae), including a new species from Chapada Diamantina, Bahia, Brazil

Revista Brasileira de Botânica
Senna sect. Chamaefistula ser. Coriaceae is restricted to Brazil and is predominantly distributed in savanna habitat. The species are morphologically characterized by their shrub or treelet habit, usually reniform stipules, extrafloral nectaries usually ...
A. G. de Lima, Vidal de Freitas Mansano, Marcelo Trovó, Christine D. Bacon   +3 more
semanticscholar   +1 more source

On the enigmatic troglobitic scorpion Troglorhopalurus translucidus: distribution, description of adult females, life history and comments on Rhopalurus lacrau (Scorpiones: Buthidae)

Zoologia (Curitiba)
We describe for the first time the adult female of the troglobitic scorpion Troglorhopalurus translucidus Lourenço Baptista & Giupponi, 2004, and broaden its known distribution to other sandstone caves at Chapada Diamantina's region.
Jonas Eduardo Gallão, Maria Elina Bichuette   +1 more
doaj   +1 more source

Additional contribution to the bryophyte flora of Chapada Diamantina National Park, State of Bahia, Brazil [PDF]

, 1998
This paper represents an additional contribution toward the knowledge of a bryophyte flora of Chapada Diamantina National Park in the State of Bahia, Brazil, in which are reported 27 species of mosses belonging to 22 genera and 14 families, and four ...
Bastos, Cid José Passos, Bôas-Bastos, Silvana Brito Vilas, Stradmann, Maria Theresa S.   +2 more
core  

EM CANTOS DA CHAPADA DIAMANTINA

Revista Brasileira de Gestão e Desenvolvimento Regional
O Turismo de Base Comunitária (TBC) é um modelo de atividade turística que busca a valorização natural e cultural do ambiente e tem como pressuposto a conquista da equidade social e da qualidade de vida para grupos sociais em estado de vulnerabilidade e expostos a projetos turísticos convencionais.
Taísa Fonseca Novaes Hoisel, Andréa Da Silva Gomes, Mônica De Moura Pires   +2 more
openaire   +1 more source