Results 51 to 60 of about 6,646 (163)

Social media videos highlight the impacts of the illegal use of snares on Brazilian biodiversity

People and Nature, Volume 7, Issue 11, Page 2811-2820, November 2025.
Abstract Snares are one of the most used types of non‐selective traps for hunting worldwide, though their use is prohibited in many countries, including Brazil. Indiscriminate and unmonitored use of snares can induce serious conservation problems, particularly in megadiverse countries where higher species richness and diversity mean that the ...
William Douglas Carvalho, Herbert O. B. Duarte, Thaís P. Alencar‐Silva, Karen Mustin, Cristina Harumi Adania, Luís Miguel Rosalino   +5 more
wiley   +1 more source

UM ESTUDO COMPARATIVO ENTRE BANCO DE DADOS ORIENTADO A OBJETOS, BANCO DE DADOS RELACIONAIS E FRAMEWORK PARA MAPEAMENTO OBJETO/RELACIONAL, NO CONTEXTO DE UMA APLICAÇÃO WEB

Holos, 2015
Os bancos de dados relacionais são fortemente utilizados em sua forma direta, ou seja, a aplicação interagindo diretamente com o driver do SGBD, pois os mesmos há muito tempo vêm comprovando aspectos importantes, como confiabilidade e integridade dos ...
Manoel Marisergio Alves de Oliveira, Danilo Gomes Carlos, Antonio Raimar do Vale Oliveira e Sousa, Angelica Feliz de Castro   +3 more
doaj   +1 more source

Elaboração de zoneamentos agropedoclimáticos por geoprocessamento: soja em municípios do Rio Grande do Sul [PDF]

Revista Brasileira de Ciência do Solo, 2003
Os zoneamentos agropedoclimáticos fazem uso de banco de dados ambientais e apresentam uma classificação que integra diversas variáveis por meio das operações de geoprocessamento.
W. Carvalho Junior, C. S. Chagas, N. R. Pereira, J. C. M. Strauch   +3 more
doaj   +1 more source

Validation of the Equine Urticaria Activity Score for the assessment of chronic recurrent urticaria in horses

Veterinary Dermatology, Volume 36, Issue 5, Page 630-637, October 2025.
Background – Recurrent urticaria is common in horses. The pathophysiology is poorly understood and treatment options are limited. Often only glucocorticoids are effective for controlling clinical signs, albeit with potential adverse effects. Studies investigating new treatments need a validated objective scoring system for the grading of skin lesions ...
Katharina Birkmann, Nina Waldern, Simone Jucker, Katharina Balaschitsch, Yury Zablotski, Antonia Fettelschoss‐Gabriel   +5 more
wiley   +1 more source

Knowledge from non‐English‐language studies broadens contributions to conservation policy and helps to tackle bias in biodiversity data

Journal of Applied Ecology, Volume 62, Issue 9, Page 2148-2162, September 2025.
Collecting data from local sources markedly further strengthens global biodiversity databases by adding species not previously included in international datasets. Furthermore, the addition of these data helps to understand spatial and temporal biases that potentially influence abundance trends at both national and global levels.
Filipe C. Serrano, Valentina Marconi, Stefanie Deinet, Hannah Puleston, Helga C. Wiederhecker, Juan C. Diaz‐Ricaurte, Carolina Farhat, Ricardo Luría‐Manzano, Marcio Martins, Eletra de Souza, Sergio Marques‐Souza, João Paulo dos Santos Vieira‐Alencar, Paula Valdujo, Robin Freeman, Louise McRae   +14 more
wiley   +1 more source

Tool for validation and import in herbarium database

Rodriguésia
Many biological collections databases feature data quality problems. On the existing computational resources, we present an import tool and data validation.
Luís Alexandre Estevão da Silva, Felipe Alves de Oliveira, Rafael Oliveira Lima, Ernani Bellon, Rafael da Silva Ribeiro, Leonardo da Silva Clemente, Erika von Sohsten de Souza Medeiros, Ulises Rodrigo Magdalena   +7 more
doaj   +1 more source

Formas alternativas de visualização de dados na área de História: algumas notas de pesquisa

Revista de História, 2015
O objetivo deste artigo é apresentar algumas inquietações teóricas e metodológicas sobre a forma como os historiadores representam o conhecimento histórico, dando especial atenção ao uso de gráficos interativos, mapas dinâmicos e animações.
Tiago Luís Gil, Leonardo Barleta
doaj   +1 more source

Biases in Amphibian Sampling in the Amazon: Using Infrastructure and Accessibility Data to Identify Sampling Gaps

Biotropica, Volume 57, Issue 5, September 2025.
Biogeographic knowledge of Amazonian amphibians is constrained by spatial and temporal coverage, leading to biases that affect the understanding of their diversity patterns. Using an extensive occurrence database, this study identified knowledge gaps and sampling biases linked to infrastructure and accessibility factors across the region.
Marcos Penhacek, Rodrigo Antônio Castro‐Souza, Geiziane Tessarolo, José Alexandre Diniz‐Filho, Thadeu Sobral‐Souza, Domingos de Jesus Rodrigues   +5 more
wiley   +1 more source

Modelo conceitual de banco de dados orientado a objeto aplicado a estudos pedológicos – DATASOLOS_SC

Revista de Ciências Agroveterinárias
Sistemas de informação são capazes de armazenar dados importantes de modo que estes possam ser consultados e analisados para os mais diversos usos e aplicações.
Pablo Grahl dos Santos, Jaime Antonio de Almeida   +1 more
doaj   +1 more source

Estimating abundance of aggregated populations with drones while accounting for multiple sources of errors: A case study on the mass nesting of Giant South American River Turtles

Journal of Applied Ecology, Volume 62, Issue 8, Page 2036-2047, August 2025.
The developed approach can be applied to several contexts to efficiently survey spatially aggregated populations using drone‐derived orthomosaics, and to understand phenology at these aggregation sites. We provide general recommendations for planning surveys and discuss implementations of our approach using other types of marking methods and model ...
Ismael V. Brack, Denis Valle, Camila Ferrara, Omar Torrico, Enrique Domic‐Rivadeneira, German Forero‐Medina   +5 more
wiley   +1 more source