Results 181 to 190 of about 732,710 (276)

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

Congenital Ocular Findings in an Antillean Manatee (Trichechus manatus manatus)

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study reports the first documented case of bilateral congenital cataract associated with retinal dysplasia in an Antillean manatee (Trichechus manatus manatus) calf. Ophthalmologic examination and ocular ultrasonography confirmed lens opacity at the posterior pole, which correlated with behavioural deficits consistent with visual impairment.
Fernanda Loffler Niemeyer Attademo, Radan Elvis Matias de Oliveira, Fábia de Oliveira Luna, Helena Gurjão Pinheiro do Val, Lucas Inácio dos Santos Melo, Lisandra Hannah Shttoves da Silva, Bruna Bezerra, Fabrício Bezerra de Sá   +7 more
wiley   +1 more source

Book Club at a medical school in the Sertão Region of Rio Grande do Norte State, Brazil. [PDF]

J Med Libr Assoc
Sampaio AL, Silva Á, Limão Y, Bezerra L, Braz J.   +4 more
europepmc   +1 more source

Landscape features predict broad‐scale seed rain patterns across fragments of the Brazilian Atlantic Forest

Journal of Ecology, Volume 114, Issue 5, May 2026.
Along with precipitation, forest cover emerges as a fundamental driver of alpha and beta diversity in the seed rain. This highlights the role of habitat amount at the landscape level over patch‐level features, like patch size, for seed dispersal. However, increased seed density can be related to higher dispersal rates in forest borders.
Luís Felipe Daibes, Haldre S. Rogers, Fulbert J. K. Gnonlonfoun, Talita Zupo, Rafael Barbizan Sühs, Daniella Vinha, Débora Cristina Rother, Paulo Alves Almeida Junior, Angela Luciana de Avila, José Marcos Barbosa, Romualdo Morelatto Begnini, Antonio Jorge Tourinho Braga, Marcos Vinicius Wincker Caldeira, Elivane Salete Capellesso, Andre Targa Cavassani, Eliana Cazetta, Ricardo Gomes Cesar, Marilena Menezes Silva Conde, Cléber Covre, Henrique Machado Dias, Pavel Dodonov, Rinaldo Luiz Caraciolo Ferreira, Cintia Gomes Freitas, Milena Gama, Gerhard Gottsberger, Flavia Moraes de Jesus, Carlos Alfredo Joly, Ute Christiane Knörr, Sustanis Horn Kunz, Vinícius Londe, Ana Lícia Patriota Feliciano Marangon, Luiz Carlos Marangon, Fabiana Maraschin‐Silva, Marcia C. M. Marques, Adriana Maria Zanforlin Martini, Valéria Forni Martins, Larissa Lopes Mellinger, Luís Fernando Tavares de Menezes, Sandra Bos Mikich, Luiz Fernando Duarte de Moraes, Marcelo Trindade Nascimento, Marcelo Augusto Meratti de Oliveira, Monique Perini, Julia Fleming Pimentel, Daniel Piotto, Rita de Cássia Quitete Portela, Janaine Isabela da Silva Rocha, Ricardo Ribeiro Rodrigues, Jerônimo Boelsums Barreto Sansevero, Amanda Souza dos Santos, Flavio Antonio Maës dos Santos, Jaqueline Pêgo Quintino Santos, Nelson Augusto Santos Junior, Tanise Luisa Sausen, Carlos Rodrigues da Silva, Joselane Príscila Gomes da Silva, Jorge Yoshio Tamashiro, Luiz Roberto Zamith, Leticia Bolian Zimback, Raquel Fernandes Zorzanelli, Victor Pereira Zwiener, Renato Augusto Ferreira de Lima, Luís Fábio Silveira, Marco Aurélio Pizo   +63 more
wiley   +1 more source

Clinical, Laboratory and Anatomopathological Findings of an Outbreak of Conidiobolomycosis in Sheep in the State of Rio Grande do Norte, Brazil. [PDF]

Animals (Basel)
Aquino CAQ, Ribeiro GKDS, Paulino RDC, Soares LA, Soares YGDS, Batista JS, Feijó FMC, Alcindo JF.   +7 more
europepmc   +1 more source

Epidemiologic and clinical investigations during a chikungunya outbreak in Rio Grande do Norte State, Brazil. [PDF]

PLoS One, 2020
Monteiro JD, Valverde JG, Morais IC, Souza CRM, Fagundes Neto JC, Melo MF, Nascimento YM, Alves BEB, Medeiros LG, Pereira HWB, Paiva AAP, Teixeira DG, Moura MCBM, Tavares AM, Fernandes JV, Jeronimo SMB, Araújo JMG.   +16 more
europepmc   +1 more source

The Red Queen unveils the sexual and mating strategies of flowers

Journal of Ecology, Volume 114, Issue 5, May 2026.
Although the conventional wisdom is that floral traits of plants evolved in concert with their mutualistic pollinators, here we showed that several key sexual and mating traits of plants, which modulate their outcrossing strategy, evolved in response to the pressure exerted by their antagonistic insect herbivores.
Carlos Roberto Fonseca, Martin Brändle, Martin M. Gossner   +2 more
wiley   +1 more source

Single and co-infections by Anaplasma platys, Babesia vogeli, Ehrlichia canis, and Hepatozoon canis in dogs from Rio Grande do Norte, Brazil: frequency and molecular characterization. [PDF]

Rev Bras Parasitol Vet
Araújo BVS, Bezerra ILPD, Leite GL, Haisi A, Araújo Júnior JP, Souza FAL, Alves LC, Antunes JMAP, Braga JFV.   +8 more
europepmc   +1 more source

Quality Characteristics of Processed Opuntia ficus‐indica Using Selected Drying Techniques

Journal of Food Science, Volume 91, Issue 5, May 2026.
ABSTRACT This study aimed to develop and characterize the technological, physical, nutritional, and bioactive properties of cactus cladode flour (Opuntia ficus‐indica L.) obtained through freeze‐drying (OP‐FD) and air circulation oven drying (OP‐AC). The flours exhibited low water activity (OP‐AC: 0.410; OP‐FD: 0.501), moisture content (OP‐AC: 5.8 g ...
Nayane Medeiros Santos, Ana Cristina Silveira Martins, Jordania Candice Costa Silva, Maria Elizângela Ferreira Alves, Renally de Lima Moura, Carlos Eduardo Vasconcelos Oliveira, Marcos dos Santos Lima, Josean Fechine Tavares, Marcelo Sobral da Silva, Yuri Mangueira do Nascimento, Maria Elieidy Gomes de Oliveira, Vanessa Bordin Viera, Diego Elias Pereira, Juliana Késsia Barbosa Soares   +13 more
wiley   +1 more source

Distribution, host origin, and transmission cycles of Trypanosoma cruzi genotypes in the State of Rio Grande do Norte, Brazil. [PDF]

Rev Soc Bras Med Trop
Sampaio GHF, Honorato NRM, Batista LA, Santana MA, Brito CRDN, Martins RR, Guedes PMDM, Silva ANBD, Galvão LMDC.   +8 more
europepmc   +1 more source