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: Este livro foi produzido com objetivo de auxiliar usuários comuns no uso do QGIS, um software livre de Geoprocessamento de código aberto. São apresentados capítulos em ordem lógica que ensinam onde conseguir dados livres da Terra. Num primeiro momento esses dados são obtidos pela INDE e através de plugins do próprio QGIS como QuickMapService, DSG e ...
Rocha, Cézar Henrique Barra, Dias, Johnny de Souza +1 more
openaire +2 more sources

Abundance and Seasonal Dynamics of Guiana Dolphins (Sotalia guianensis) in Southern Brazilian Estuarine and Adjacent Coastal Waters

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT Estimating population parameters is crucial for understanding species dynamics and assessing anthropogenic impacts, thereby supporting conservation efforts. We evaluate key population parameters—group structure, abundance and capture–recapture probabilities—of the Guiana dolphin in the Paranaguá Estuarine Complex and adjacent coastal waters ...
Stephane P. G. de Moura +3 more
wiley +1 more source

Natural modulation of redox status throughout the ontogeny of Amazon frog Physalaemus ephippifer (Anura, Leptodactylidae)

Scientific Reports
During their development, amphibians undergo various physiological processes that may affect their susceptibility to environmental pollutants. Naturally occurring fluctuations caused by developmental events are often overlooked in ecotoxicological ...
João Pedro Pantoja Monteiro +12 more
doaj +1 more source

Regionalization of GR4J model parameters for river flow prediction in Paraná, Brazil [PDF]

Hydrology and Earth System Sciences
Regionalization methods dependent on hydrological models comprise techniques for transferring calibrated parameters in instrumented watersheds (donor basins) to non-instrumented watersheds (target basins).
L. A. Kuana +4 more
doaj +1 more source

Monitoramento do Ambiente e Desempenho em Pequenas Empresas

RAI Revista de Administração e Inovação, 2011
O monitoramento do ambiente pode ser entendido como o processo de busca de informações no ambiente externo, e sua importância para o estudo da estratégia reside no fato de se constituir em uma primeira ligação na cadeia de percepções e ações que permite à organização se adaptar ao seu ambiente podendo influir, portanto, no alcance de desempenho ...
Cancellier, Éverton Luís Pellizzaro de Lorenzi, Salum, Andreia Regina Campos +1 more
openaire +2 more sources

High β‐diversity in fig wasp communities driven by species turnover in widely distributed Neotropical fig trees

Oikos, Volume 2026, Issue 2, February 2026.
Wasp communities associated with fig trees, Ficus spp., are a model system to investigate how local and regional processes shape biodiversity across large geographical ranges. We investigated the β‐diversity of fig wasp assemblages associated with three widely distributed Neotropical fig species – F. citrifolia, F. obtusifolia and F. pertusa – using 27
Elmecelli Moraes de Castro Souza +6 more
wiley +1 more source

Reabilitação de tartaruga-cabeçuda (Caretta caretta Linnaeus, 1758) após traumatismo craniano

Medicina Veterinária, 2021
Traumas cranianos em tartarugas marinhas geralmente estão relacionados à ação antrópica por colisão com embarcações motorizadas. Em sua maioria, estes eventos são fatais, e quando não, várias sequelas podem permanecer.
Amy Borges Moreira +9 more
doaj

A acústica submarina como ferramenta de monitoramento ambiental

, 2022
A acústica submarina como ferramenta de monitoramento ambiental.
Murilo Minello +9 more
openaire +2 more sources

Drivers of Habitat Selection by the Endangered Greater Caribbean Manatee in Coastal‐Marine Ecosystems

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 1, January 2026.
ABSTRACT Habitat selection is a fundamental aspect of animal movement and behaviour, involving strategies that influence population regulation, species interactions, community structure and the generation and preservation of biodiversity. The Greater Caribbean Manatee is a megaherbivorous aquatic mammal with high environmental plasticity, found in a ...
Iran C. Normande +8 more
wiley +1 more source

A Novel Sampling Protocol for Fruit‐Feeding Butterflies in Grasslands and Open Habitats

Austral Ecology, Volume 51, Issue 1, January 2026.
This study proposed a novel sampling protocol for fruit‐feeding butterflies in grasslands and open areas in the subtropical region. The new method involves the use of Van Someren‐Rydon bait traps placed on specific supports closer to the ground, aiming to capture the true diversity of butterflies in these habitats.
Cristiano Agra Iserhard +3 more
wiley +1 more source

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