Results 191 to 200 of about 140,706 (333)

Floral resource diversity drives spatiotemporal variation in plant–pollinator network structure

Oikos, EarlyView.
Mechanisms underlying community assembly, including those related to species interactions, vary across space and time. Plant–pollinator networks exemplify these dynamics, where link rewiring and turnover mediate adaptations to environmental changes. Bees rely on diverse floral resources (e.g.
Caio S. Ballarin, Felipe W. Amorim, Blanca Arroyo‐ Correa, Pedro Jordano   +3 more
wiley   +1 more source

Occurrence and genetic diversity of the zoonotic rat hepatitis E virus in small mammal species, Spain. [PDF]

Vet Res
Caballero-Gómez J, Fajardo-Alonso T, Rios-Muñoz L, Cuadrado-Matías R, Somoano A, Panadero R, Casares-Jiménez M, García-Bocanegra I, Ruiz L, Beato-Benítez A, Ruiz-Fons F, Jiménez-Martín D, Espí A, Del Cerro A, Martínez R, Frías M, Rivero-Juárez A, Rivero A.   +17 more
europepmc   +1 more source

Temporal changes in the genotypes of Paslahepevirus balayani in southern Spain and their possible link with changes in pig trade imports. [PDF]

One Health, 2023
Lopez-Lopez P, Frias M, Perez-Jimenez AB, Freyre-Carrillo C, Pineda JA, Fuentes A, Alados JC, Ramirez-Arellano E, Viciana I, Corona-Mata D, Caballero-Gomez J, Garcia-Bocanegra I, Risalde MA, Rivero-Juarez A, Rivero A, HEPAVIR and GEHEP-014 Study Groups.   +15 more
europepmc   +1 more source

Proceso de formulación de estrategias emergentes en la Universidad Interamericana para el Desarrollo

, 2011
En el presente trabajo de investigación, el enfoque está dado hacia la revisión del proceso de planeación de la institución educativa, en donde se presenta una clara identificación de la situación imperante de sus estrategias surgidas bajo un proceso deliberado.
openaire   +1 more source

Marine litter can shift sea turtle nests toward the shoreline

Oikos, EarlyView.
Marine litter is an emerging threat to sea turtle rookeries, yet its effects on nesting behaviour remain poorly understood. In this study, we investigated how macro‐litter accumulation on beaches influences the spatial distribution of loggerhead turtle Caretta caretta nests on Boa Vista Island, Cabo Verde.
Diana Sousa‐Guedes, Adolfo Marco, Maria Medina, Filipa Bessa, Neftalí Sillero   +4 more
wiley   +1 more source

Artificial Intelligence as an ally to the Nursing Process: pathways and ethical considerations. [PDF]

Rev Lat Am Enfermagem
Costa ICP, Menezes EG, Jensen R, Silva VMD.   +3 more
europepmc   +1 more source

The niche variation hypothesis predicts hunting returns across human cultures

Oikos, EarlyView.
The niche variation hypothesis (NVH) proposes that a broader population niche arises from greater individual specialization. Despite decades of empirical testing, research remains constrained to non‐human foragers, and the generality of NVH may extend beyond wildlife. The analysis of > 8000 hunting records from 12 human societies across four continents
Raul Costa‐Pereira
wiley   +1 more source

[Health research in Honduras: a decade of transformations, challenges, and sustainable institutional strengtheningPesquisa em saúde em Honduras: uma década de transformações, desafios e fortalecimento institucional sustentável]. [PDF]

Rev Panam Salud Publica
Fontecha G.
europepmc   +1 more source

Detection of classical BSE prions in asymptomatic cows after inoculation with atypical/Nor98 scrapie. [PDF]

Vet Res, 2023
Betancor M, Marín B, Otero A, Hedman C, Romero A, Barrio T, Sevilla E, Douet JY, Huor A, Badiola JJ, Andréoletti O, Bolea R.   +11 more
europepmc   +1 more source

The disruption of seed dispersal networks: disentangling the effects of habitat loss and fragmentation

Oikos, EarlyView.
Seed dispersal by frugivores is a central process linking plant reproduction, animal foraging, population persistence, and ecosystem resilience. Currently, the spatial template sustaining these interactions is rapidly reconfigured by habitat loss and fragmentation promoted by human activity.
Eliana Cazetta, Paulo R. Guimarães Jr
wiley   +1 more source