Results 191 to 200 of about 2,002 (252)

Trypanosoma cruzi (Chagas, 1909) transmission among captive wild mammals, triatomines and free-living opossums from surrounding areas in the São Paulo Zoological Park, Brazil. [PDF]

PLoS Negl Trop Dis
Ferreira SS, Bueno MG, Nery CVC, Rassi FB, Monticelli C, Chagas CRF, Gonzalez IHL, das Chagas Xavier SC, Lisboa CV, Ramos PL, Roque ALR.   +10 more
europepmc   +1 more source

Local Adaptation to Current but Not Future Climate in Seasonally Dry Tropical Forests: Population Genomic Evidence in a Neotropical Legume Tree

Evolutionary Applications, Volume 19, Issue 8, August 2026.
ABSTRACT Neotropical seasonally dry biomes are amongst the world's most threatened ecosystems and are predicted to lose more biodiversity with climate change. The capacity of natural populations to respond to these changes depends on their genetic variation, but is poorly understood in most Neotropical seasonally dry forest species.
Francisco J. Velásquez‐Puentes, Walter Durka, Colin Hughes, R. Toby Pennington, Jens J. Ringelberg, Renske E. Onstein, Christopher D. Barratt   +6 more
wiley   +1 more source

Lumbar and lumbosacral spondylosis deformans in a crab-eating fox (Cerdocyon thous): a longitudinal radiographic case. [PDF]

Vet Res Commun
de Holleben Camozzato Fadrique F, Cavalcanti EANLD, da Silva LEFF, Junior RG, de Oliveira Cavalcanti GA, França RT.   +5 more
europepmc   +1 more source

Navigating Inter‐Municipal Collaboration Challenges: ‘In‐Tensions’ in Shared Service Center and Joint Venture Arrangements

Financial Accountability &Management, Volume 42, Issue 3, Page 363-374, August 2026.
ABSTRACT Municipal collaborations such as shared service centers and joint ventures are widely promoted as ways to strengthen local service capacity. Yet they often develop in uneven and sometimes unstable ways. This paper examines why arrangements built on similar institutional promises take such different trajectories in practice.
Isabell Meltzer, Gustaf Kastberg Weichselberger   +1 more
wiley   +1 more source

Anthropogenic or Natural Dispersal: Case of the Spiny-Tailed Iguanas (<i>Ctenosaura</i>) on Clarion Island, Mexico. [PDF]

Ecol Evol
Mulcahy DG, Reyes-Velasco J, Vázquez-Arce DI, Cervantes-Pasqualli JA, Martínez-Gómez JE, de Queiroz K.   +5 more
europepmc   +1 more source

Spatial Scale Modulates the Effect of Habitat Amount on Diversity Patterns of Arachnid Assemblages Across Different Brazilian Ecosystems

Journal of Biogeography, Volume 53, Issue 8, August 2026.
ABSTRACT Aim We evaluated how native vegetation cover influences the diversity of arachnid assemblages across multiple spatial scales in major Brazilian ecosystems. Location Brazil (Amazon and Atlantic rainforests, Cerrado savanna and Caatinga dry forest). Taxon Arachnida (Opiliones, Pseudoscorpiones and Scorpiones). Methods We sampled arachnids at 120
André F. A. Lira, Adriano M. DeSouza, Thayna R. Brito‐Almeida, Hugo L. L. Neves, Gilberto G. Rodrigues, Carlos Henrique De‐Oliveira‐Nogueira, Ubiratã F. Souza, Alessandra R. S. Andrade, Rafael G. Jansen, Ana Lúcia Tourinho, Leonardo S. Carvalho, Laís M. Pordeus, Henrique P. Cunha, Aleson A. Silva, Márcio F. Chaves, Everton Tizo‐Pedroso, Lucas R. C. Lima, Alysson H. A. Lins, César M. A. Correa, Renato P. Salomão, Jonas G. Martins, Bruno R. R. Almeida, Ewerton O. Machado, Juliane A. N. Machado, Geraldo J. B. Moura, Stênio Í. A. Foerster, Arleu B. Viana‐Junior   +26 more
wiley   +1 more source

Production of Cloned Bighorn Sheep Embryos Using ISCNT via HMC from Domestic Sheep Oocytes Treated with Resveratrol During IVM. [PDF]

Animals (Basel)
Vazquez-Avendaño JR, Ambríz-García DA, Trejo-Córdova A, Sandoval-Zárate JA, Gual-Sill F, Nuñez-Macias JE, Casillas F, Navarro-Maldonado MDC.   +7 more
europepmc   +1 more source

Nutritional Level and Type of Feed on the Reproductive Performance of Ewe and Its Effects on Offspring

Reproduction in Domestic Animals, Volume 61, Issue 8, August 2026.
ABSTRACT The amount and source of nutrition are important factors that influence an ewe's reproductive ability, but the effects of diet on the reproductive performance of its offspring are unclear. This study aimed to investigate the impact of maternal nutrition (level of nutrition and source) on the reproductive performance of ewes and their female ...
Fernanda Ferreira dos Santos, Maria Fernanda Soares Queiroz, Mônica Márcia da Silva, Amanda de Carvalho, Luciano Brochine, Mariluce Cardoso Oliveira, Sarita Bonagurio Gallo   +6 more
wiley   +1 more source

Including the urbanization gradient in people-centered wildlife conservation in Amazonia. [PDF]

Conserv Biol
Lemos LP, Valle D, Morcatty TQ, Chaves W.   +3 more
europepmc   +1 more source

Diversity and prevalence of ticks associated to cattle and wild animals in lagoon ecosystems of northern Veracruz, México. [PDF]

Exp Appl Acarol
Bello-Velázquez AE, Alonso-Díaz MÁ, Romero-Salas D, Suzán G, Pech Canché JM, Guzmán-Cornejo C.   +5 more
europepmc   +1 more source