Results 61 to 70 of about 10,777,751 (173)

Presenting the scientific discourse of biodiversity loss through drivers, solutions, and responsibilities

Conservation Biology, EarlyView.
Abstract Biodiversity loss is considered a major global issue, but at the same time, scientists interpret it differently, identifying varied drivers, solutions, and responsibilities in their published works. These interpretations shape the scientific narratives these scientists use to discuss biodiversity loss, which, in turn, affects policy through ...
Willem van Doorninck, Jelle Behagel
wiley   +1 more source

Infestación domiciliaria por triatominos y seroprevalencia humana en el Departamento Empedrado, Corrientes, Argentina

Cadernos de Saúde Pública
En el presente estudio se investigó la colonización domiciliaria y peridomiciliaria por triatominos, el índice de infección de Triatoma infestans y la presencia de seropositivos humanos al Trypanosoma cruzi, en áreas rurales del Departamento Empedrado ...
Maria Esther Bar, Miryam Pieri Damborsky, Elena Beatriz Oscherov, Benedicta Mabel Alvarez, Graciela Mizdraji, Gilberto Avalos   +5 more
doaj   +2 more sources

Comparação da dieta de duas espécies de Triportheus (Characidae, Triportheinae), em trechos do reservatório de Manso e lagoas do rio Cuiabá, Estado do Mato Grosso - DOI: 10.4025/actascibiolsci.v25i2.2023

Acta Scientiarum: Biological Sciences, 2008
O presente estudo teve por objetivo conhecer aspectos da alimentação de duas espécies de Triportheus, no reservatório de Manso e lagoas do rio Cuiabá, Estado do Mato Grosso. As coletas foram realizadas mensalmente (março/00 a fevereiro/01) e os conteúdos
André Beal Galina, Norma Segatti Hahn
doaj   +1 more source

Effects of climate change on marine biodiversity on the western Atlantic coast

Conservation Biology, EarlyView.
Abstract The current climate crisis, driven by greenhouse gas emissions, threatens global biodiversity, including that in marine ecosystems. However, projections for the western Atlantic Ocean that jointly quantify species richness and endemism while accounting for spatially biased and incomplete occurrence data remain limited.
Ubirajara Oliveira, Fernanda Azevedo, Alan Dias, Ana Carolina Sousa de Almeida, André R. Senna, Antonio C. Marques, Dafinny Rezende, Eduardo Hajdu, Erick Alves Pereira Lopes‐Filho, Fábio Bettini Pitombo, Gabriela Moura de Oliveira, João Gabriel Doria, João Luís Carraro, Joel Campos De‐Paula, Juliana Bahia, Juliana Magalhães de Araujo, Karla Paresque, Leandro Manzoni Vieira, Luanny Martins Fernandes, Micaele Niobe Martins Cardoso, Luciano N. Santos, Lucília Souza Miranda, Michelle Klautau, Paulo Roberto Pagliosa, Pedro Henrique Braga Clerier, Rafael B. de Moura, Rafael da Rocha Fortes, Raquel A. F. Neves, Rosana Moreira da Rocha, Sérgio N. Stampar, Sula Salani, Thaís Pires Miranda, Ulisses Pinheiro, Virág Venekey   +33 more
wiley   +1 more source

OBTENCIÓN DE GRÁFICAS ALTERNATIVAS PARA FACILITAR EL USO DE LOS RESULTADOS DE UNA REGRESIÓN DE COX

Semestre Económico, 2015
El objeto de este informe es mostrar cómo se pueden construir dos tipos de gráficas que pueden resultar muy útiles. La primera, es una gráfica que relaciona el índice pronóstico (resultado de la ecuación de las covariables seleccionadas en el modelo con
José D. Bermudez
doaj  

Adjust of regression models to estimate the rectal temperature of broilers for the first 14 days of life Modelos de regressão para a estimativa da temperatura retal de frangos de corte durante os primeiros 14 dias de vida

Engenharia Agrícola, 2012
The broiler rectal temperature (t rectal) is one of the most important physiological responses to classify the animal thermal comfort. Therefore, the aim of this study was to adjust regression models in order to predict the rectal temperature (t rectal ...
Patrícia F. Ponciano, Tadayuki Yanagi Junior, Renato R. de Lima, Leonardo Schiassi, Vitor H. Teixeira   +4 more
doaj   +1 more source

Forest edges buffer effects of agricultural management on bee–plant interaction networks

Ecological Entomology, EarlyView.
Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro, Cauê Nagatani, Vania Nobuko Yoshikawa, Franciny Yuko Urushima, Kelli dos Santos Ramos, Guaraci Duran Cordeiro, Maria Santina de Castro Morini   +6 more
wiley   +1 more source

Índice de artículos

, 2013
Índice de artículos pubblicados en los números 7 a 12Índice de artículos pubblicados en los números 7 a ...
Publicados, Índice de artículos
core   +1 more source

Hydropower Regulation of Xingu River Discharge Structures Heterogeneous, Sector‐Specific Responses in Pacu Fisheries Along the River Continuum

Fisheries Management and Ecology, EarlyView.
ABSTRACT Hydroelectric dams are common in Amazonian tributaries under federal environmental licensing that requires long‐term fisheries monitoring. This study evaluated three fishing systems targeting “pacu” species (Serrasalmidae) in the Xingu River before, during, and after construction of the Belo Monte dam (2012–2023) across four river sectors ...
João Paulo Moura de Queiroz, Nelson de Almeida Gouveia, Marcelo Ândrade, Rafael Paiva de Oliveira Diaz, Claudemir Oliveira da Silva, Victoria J. Isaac   +5 more
wiley   +1 more source

Hábitos alimenticios de tres especies de bagres cavernícolas del género Trichomycterus (Siluriformes; Trichomycteridae) en las cuencas del Caribe y Magdalena, Colombia

Boletín Geológico
El objetivo de este estudio fue comparar la dieta de tres especies de bagres cavernícolas (Trichomycterus latistriatus, Trichomycterus rosablanca y Trichomycterus spectrum) en las cuencas del Caribe (Sierra Nevada de Santa Marta) y Magdalena (Andes ...
Oscar Barbosa-Trujillo, Henry Gallo-Martinez, Carlos A. Lasso, Alex A. Gonzalez-Vargas, Gonzalo Valdivieso-Bohórquez   +4 more
doaj   +1 more source