Results 21 to 30 of about 22,503 (267)

Reemergence of human malaria in Atlantic Forest of Rio Grande do Sul, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 2021
Unforeseen Plasmodium infections in the Atlantic Forest of Brazilian Extra-Amazonian region could jeopardise malaria elimination. A human malaria case was registered in Três Forquilhas, in the Atlantic Forest biome of Rio Grande do Sul, after a 45 years’
Alessandra Bittencourt de Lemos   +12 more
doaj   +1 more source

Thermophilic fungi in Araucaria Forest, Atlantic Forest Biome, Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2021
Thermophilic fungi constitute an ecologically well-defined group, commonly found in environments wherever decomposition of organic matter takes place, making them self-heating. The importance of thermophilic fungus in ecosystems contrasts with the incompleteness of our understanding of the group's biogeography patterns, phylogenies and coevolution ...
MARCIO ANDRÉ ANTONELLI   +3 more
openaire   +5 more sources

Sampling Ozone Exposure of Canadian Forests at Different Scales: Some Case Studies

open access: yesThe Scientific World Journal, 2001
The use of passive samplers in extensive monitoring, such as that used in national forest health monitoring plots, indicates that these devices are able to determine both spatial and temporal differences in ozone exposure of the plots.
R.M. Cox   +3 more
doaj   +1 more source

Lepidoptera, Nymphalidae, Heliconiinae, Heliconius sara apseudes (Hübner, 1813): distribution extension [PDF]

open access: yesCheck List, 2010
This work presents new records and extends the geographic distribution of Heliconius sara apseudes in the Atlantic Forest of the state of Rio Grande do Sul.
Cristiano Iserhard   +4 more
doaj   +3 more sources

DNA barcoding in Atlantic Forest plants: what is the best marker for Sapotaceae species identification? [PDF]

open access: yesGenetics and Molecular Biology, 2014
The Atlantic Forest is a phytogeographic domain with a high rate of endemism and large species diversity. The Sapotaceae is a botanical family for which species identification in the Atlantic Forest is difficult.
Caio Vinicius Vivas   +6 more
doaj   +3 more sources

An interactive identification key for Atlantic Forest tree species based on macroscopic wood anatomy

open access: yesRodriguésia, 2021
The Atlantic Forest is considered a biodiversity hotspot because of its exceptional species richness, endemism, and habitat losses. Commercial logging, industrial forestry, and agriculture represent threats to the Atlantic Forest, and even though it has ...
Arno Fritz das Neves Brandes   +5 more
doaj   +1 more source

Impact of Horizontal Edge–Interior and Vertical Canopy–Understory Gradients on the Abundance and Diversity of Bark and Woodboring Beetles in Survey Traps

open access: yesInsects, 2020
Semiochemical-baited intercept traps are important tools used to collect information about the presence/absence and population dynamics of forest insects.
Jon Sweeney   +6 more
doaj   +1 more source

Knowledge gaps hamper understanding the relationship between fragmentation and biodiversity loss: the case of Atlantic Forest fruit-feeding butterflies [PDF]

open access: yesPeerJ, 2021
Background A key challenge for conservation biology in the Neotropics is to understand how deforestation affects biodiversity at various levels of landscape fragmentation.
Thadeu Sobral-Souza   +8 more
doaj   +2 more sources

Potential mammalian species for investigating the past connections between Amazonia and the Atlantic Forest.

open access: yesPLoS ONE, 2021
Much evidence suggests that Amazonia and the Atlantic Forest were connected through at least three dispersion routes in the past: the Eastern route, the central route, and the Western route.
Arielli Fabrício Machado   +5 more
doaj   +1 more source

An overlooked hotspot for birds in the Atlantic Forest

open access: yesPapéis Avulsos de Zoologia, 2019
Montane and submontane forest patches in the state of Bahia, Brazil, are among the few large and preserved Atlantic Forests remnants. They are strongholds of an almost complete elevational gradient, which harbor both lowland and highland bird taxa.
Luís Fábio Silveira   +5 more
openaire   +7 more sources

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