Results 251 to 260 of about 97,221 (318)

Negative and Nonlinear Association Between Particulate Matter and Cardiorespiratory Fitness Among Children and Adolescents: The Mediating Effect of Adiposity. [PDF]

open access: yesJ Am Heart Assoc
Zhang F   +12 more
europepmc   +1 more source

Differences in Phenological Estimation From Multi‐Vegetation Indices Across the Yellow River Basin

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
This study evaluated the differential performance of PPI, kNDVI, and EVI in monitoring land surface phenology across the Yellow River Basin. The three vegetation indices showed pronounced divergence in capturing autumn phenological metrics, particularly the downturn date (DD) and recession date (RD).
Qinyue Yu, Yan Bai, Juanle Wang
wiley   +1 more source

Optimized spectral indices for global vegetation and water mapping using Sentinel-2. [PDF]

open access: yesSci Rep
Chrysostomou C   +3 more
europepmc   +1 more source

Seasonality and Grazing Exclusions Shape Bird Community Dynamics in West African Drylands

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Seasonal changes, more than grazing exclusions, shape bird community composition in the Sahel region of Burkina Faso. However, grazing exclusions enhanced habitat heterogeneity, supporting regional bird biodiversity and providing seasonal refuges that mitigate the effects of overgrazing.
Alexandra Kuttnig   +9 more
wiley   +1 more source

Fence Removal Enhances Elephant Movement and Promotes Behavioural, Physiological and Ecological Functioning

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
We assessed the effects of internal fence removal on elephant movement, behaviour, physiological stress and vegetation dynamics in a fenced reserve in South Africa using GPS tracking, behavioural observations, faecal glucocorticoid analyses and NDVI‐based metrics.
Brooke Friswold   +9 more
wiley   +1 more source

Green space suitability assessment for sustainable urban development using geospatial technology in Eka Tafo, Ethiopia. [PDF]

open access: yesSci Rep
Diriba D   +7 more
europepmc   +1 more source

Assessment of the Role of Fire Regime as a Determinant of Habitat Selection by Medium‐Sized Grazers in a West African Savanna

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Fire is an important driver of habitat selection by herbivores species and savannah ecology. The present study aims at assessing the fire role in determining the habitat selection by grazer species. Our results reveal that the majority of grazer species studied displayed a strong occurrences inclination towards recently burned areas during the season ...
Omobayo Ghislain Zoffoun   +3 more
wiley   +1 more source

The ecological footprint of recreation: Impacts on mountain goat habitat selection

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract Understanding the relationship between wildlife and their environment is important to wildlife management. Factors such as human disturbance that influence the behavior of animals have implications for management decisions and are critical to consider in evaluations of wildlife habitat selection.
Kaitlin Macdonald   +3 more
wiley   +1 more source

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