Results 61 to 70 of about 28,932 (299)

VEGETAÇÃO DA ILHA COMPRIDA: ASPECTOS FISIONÔMICOS E FLORÍSTICOS

open access: yesRevista do Instituto Florestal, 1992
Para subsidiar a regulamentação da Área de Proteção Ambiental da Ilha Comprida (Cananéia - Iguape, SP), foi confeccionado o mapa da vegetação e caracterizada a sua fisionomia, com base em fotografias aéreas, imagens de satélite, controle de campo e ...
Mízue Kirizawa   +4 more
doaj   +1 more source

First record of Hypsiboas geographicus (Spix, 1824) (Hylidae) and Physalaemus centralis Bokermann, 1962 (Leptodactylidae) for coastal ecosystems in the state of Maranhão, Brazil [PDF]

open access: yesCheck List, 2014
This note reports the first record of Hypsiboas geographicus and Physalaemus centralis for coastal ecosystems “restinga environments” in the Maranhão state, Brazil.
Rodrigo Matavelli   +2 more
doaj   +3 more sources

Bryophytes from some Caatinga areas in the state of Bahia (Brazil) [PDF]

open access: yes, 1998
The caatinga is a deciduous and xerophilous vegetation that covers large areas in Brazil. An irregular rainfall with a marked dry period is a characteristic feature.
Albertos, Belén   +2 more
core  

Historical Climate and Biome Association Drove Phylogeographic Patterns in the Dwarf Swamp Frog (Anura: Leptodactylidae)

open access: yesZoologica Scripta, Volume 55, Issue 2, Page 220-231, March 2026.
ABSTRACT South America, a region with high biodiversity, has been profoundly shaped by geological events during the Miocene and Pliocene, as well as by climatic changes in the Pleistocene, leading to complex phylogeographic patterns. The diverse biomes and the biotic exchanges between them, particularly between the Amazon and the Cerrado, have ...
Aline N. da Silva   +4 more
wiley   +1 more source

Sapotaceae das Restingas do Espírito Santo, Brasil [PDF]

open access: yesRodriguésia, 2013
Sapotaceae, uma família de plantas lenhosas, está representada no Brasil por 11 gêneros e cerca de 230 espécies, muitas das quais com madeira e látex explorados comercialmente. As Restingas com grande variedade de formações vegetais ocupam quase toda a extensão da costa do Espírito Santo.
Fabris, Luis Cláudio   +1 more
openaire   +4 more sources

Genetic diversity in wild populations of the restinga ecotype of the cashew (Anacardium occidentale) in coastal Piauí, Brazil

open access: yesPlant Systematics and Evolution, 2019
The cashew, Anacardium occidentale, is a globally important tropical fruit tree, but little is known about its natural infraspecific systematics. Wild Brazilian populations occur in the cerrado biome and coastal restinga vegetation.
J. O. dos Santos   +3 more
semanticscholar   +1 more source

Chemical and Biological Properties of Hymenaea courbaril L.: A Review

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
PRISMA‐style flowchart showing the screening process of studies identified and selected in the review has been added to the attachments. ABSTRACT Hymenaea courbaril L., commonly known as jatobá, is a plant traditionally used by native populations for medicinal purposes, in addition to providing edible fruits and durable wood for construction.
Cicera Alane Coelho Gonçalves   +6 more
wiley   +1 more source

REFLECTIONS ON THE EFFICACY OF DIGITAL INCLUSION EDUCATIONAL PROJECTS IN COMMUNITIES WITH HIGH SOCIAL VULNERABILITY

open access: yesRevista Ciência em Extensão, 2012
The aim of this work is to discuss some of the factors that compromise the effectiveness of digital inclusion educational projects in communities with elevated social vulnerability, based on the evaluation of an attempt that failed. Analyses were made of
Luciano Gomes Furlan   +4 more
doaj  

Characterization of the soil fertility and root system of restinga forests

open access: yesRevista Brasileira de Ciência do Solo, 2012
The Restinga vegetation consists of a mosaic of plant communities, which are defined by the characteristics of the substrates, resulting from the type and age of the depositional processes.
Rodolfo Martins Bonilha   +3 more
doaj   +1 more source

Reflections for Biodiversity Researchers Engaging With Policy‐Science Interfaces

open access: yesThe Bulletin of the Ecological Society of America, Volume 107, Issue 1, January 2026.
Abstract Researchers who wish to engage in policy processes to help address the biodiversity crisis are often hindered by fear of the potential drawbacks to doing so. The complexity of political systems, the necessity to interact with policymakers or politicians outside of the work environment, the potential professional risks that may arise from ...
Ana Carnaval   +17 more
wiley   +1 more source

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