Results 141 to 150 of about 21,898,934 (243)

Fish loss in tropical coastal ecosystems can jeopardise nutrient supply to traditional fishing communities: A case study from Northeast Brazil

People and Nature, Volume 8, Issue 5, Page 1248-1260, May 2026.
Abstract Fisheries constitute one of the major benefits that oceans provide for people. Yet anthropogenic pressures and global changes are disrupting coastal systems, eroding marine biodiversity and threatening the food security of traditional populations.
Fabricio C. Albuquerque, Guilherme O. Longo, Luiza S. Waechter, Mariana Bender, Filipe M. França   +4 more
wiley   +1 more source

Meta-analysis of a large industrial latex diagnosis database provides insight on Hevea brasiliensis clonal adaptation and site-specific yield potential in Western Africa [PDF]

, 2019
A meta-analysis of the Latex Diagnosis (LD) database gathering all LD data stored from 2006 to 2018 in SIFCA/SIPH plantations of Côte d'Ivoire (SAPH), Ghana (GREL) and Nigeria (RENL) has been performed.
Cauchy, Thierry, Chegbene, P., Gohet, Eric, Kotochi, Clement, Lesturgez, Gregory, Njoku, Apollonia, Soumahoro, Mouman   +6 more
core  

Eimeria spp. in Cattle: A Global Systematic Review and Meta‐Analysis

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This global synthesis, based on 203 studies across 55 countries, revealed a substantial worldwide burden of Eimeria spp. infection in cattle (33.6%), with calves and females showing disproportionately higher infection frequencies and E. bovis and E. zuernii identified as the predominant pathogenic species.
Laya Shamsi, Ali Pouryousef, Mohammad Reza Mohammadi, Mostafa Omidian, Milad Badri, Oskar Nowak, Ali Asghari   +6 more
wiley   +1 more source

On traits matching and the modular organization of food web and occurrence networks

Journal of Animal Ecology, Volume 95, Issue 5, Page 837-850, May 2026.
What mechanisms shape ecological networks? In Paraná River piscivores, species traits and abundance scaling promote modular structures. Our findings reveal how communities self‐organize and highlight the conditions needed to sustain them. Abstract Modularity and nestedness have been observed recurrently across different ecological networks, including ...
Dalmiro Borzone Mas, Pablo A. Scarabotti, Pablo A. Vaschetto, Patricio Alvarenga, Martin Vazquez, Matías Arim   +5 more
wiley   +1 more source

Gene expression analysis for identifying candidate genes for controlling oxidative stress in rubber tree [PDF]

, 2009
Hevea brasiliensis is the main source of natural rubber which is biosynthesized in latex cells. The high metabolic productivity required for latex regeneration after each tapping can be enhanced by ethylene application, which optimizes the production ...
Chabaud, Marion, Chrestin, Hervé, Gebelin, Virginie, Leclercq, Julie, Montoro, Pascal, Rio, Maryannick   +5 more
core  

Inferences on Frog Responses to Forest Cover Depend on Sampling Method and Reproductive Mode

Austral Ecology, Volume 51, Issue 5, May 2026.
ABSTRACT Sampling choices can bias assessments of biodiversity responses to habitat loss, compromising conservation strategies in vulnerable ecosystems such as the Brazilian Atlantic Forest. We evaluated the efficiency of three frog sampling methods (active search, plot sampling, and pitfall traps) across Atlantic Forest remnants to estimate species ...
Carla C. Siqueira, Monique Van Sluys, Davor Vrcibradic, Jayme A. Prevedello, Carlos Frederico D. Rocha   +4 more
wiley   +1 more source

Contributions of in situ hybridization of sRNA to the study on spatio-temporal gene expression in Hevea brasiliensis [PDF]

, 2005
Since the dawn of the genomics era, much research has focused on functional studies of genes of interest. In situ hybridization is a method that can be used to precisely localize the expression of a gene in tissues and cells.
Alemanno, Laurence, Conejero, Geneviève, Dessailly, Florence, Guilhaumon, Claire, Marteaux, Benjamin, Montoro, Pascal, Verdeil, Jean-Luc   +6 more
core  

State of the spread of the exotic parasitoid wasp Leptopilina japonica tracking the route of its invasive host fly Drosophila suzukii in France

Agricultural and Forest Entomology, Volume 28, Issue 2, Page 182-200, May 2026.
To document the current distribution of Leptopilina japonica in France and compare its genetic background, we collected wild fleshy‐fruited plants and cultivated cherries from 11 sites across different regions. The fruits were collected from the canopy. We calculated the percentage of emerging individuals of L.
Ionela‐Madalina Viciriuc, Lea Darmedru, Alexandre Fleisch, Jean‐Luc Gatti, Annette Herz, Eric Lombaert, Jakob Martin, Nicolas Ris, M. Lukas Seehausen, Marco Valerio Rossi Stacconi, Elodie Vercken, Sylvie Warot, Nicolas Borowiec, Olivier Chabrerie   +13 more
wiley   +1 more source

Potencial biológico do Triatoma brasiliensis

Cadernos de Saúde Pública
Foram estudados alguns parâmetros biológicos e fisiológicos do Triatoma brasiliensis em comparação com o Triatoma infestans e com o Triatoma pseudomaculata. O T.
Alessandra A. Guarneri, Maria das Graças Carvalho, Marcos Horácio Pereira, Liléia Diotaiuti   +3 more
doaj   +2 more sources

Bats of Hot Springs National Park, Arkansas [PDF]

, 1988
A survey was conducted from June 1982 through January 1987 to determine the occurrence of bat species in Hot Springs National Park, Garland County, Arkansas; an area of approximately 2025 hectares.
Heath, Darrell R., Heidt, Gary A., Saugey, David A., Saugey, Dianne G.   +3 more
core   +2 more sources