Results 41 to 50 of about 51,428 (179)

Three Decades of Butterfly–Plant Interaction Turnover Explained by Climate and Species Loss

open access: yesEcology Letters, Volume 29, Issue 3, March 2026.
Long‐term biodiversity loss reshapes interaction dynamics inpollination networks. Communities become increasingly dominated bygeneralist species that are more capable of rewiring interactions thanspecialists. However, rewiring declines over time as species lossreduces the pool of potential partners, progressively raising thecontribution of species ...
Pau Colom   +3 more
wiley   +1 more source

Local and Landscape‐Level Environmental Conditions Drive Habitat Selection Across Terrestrial Mammal Species

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 3, March 2026.
ABSTRACT Aim Animal movements are a fundamental process affecting communities and ecosystems. Quantifying habitat selection across species and habitats is key for understanding how animals respond to environmental change. Currently, we lack comparative studies that examine how habitat selection varies across species traits and landscapes.
Björn H. Franke   +77 more
wiley   +1 more source

On goodness‐of‐fit testing for self‐exciting point processes

open access: yesScandinavian Journal of Statistics, Volume 53, Issue 1, Page 102-139, March 2026.
Abstract Despite the wide usage of parametric point processes in theory and applications, a sound goodness‐of‐fit procedure to test whether a given parametric model is appropriate for data coming from a self‐exciting point process has been missing in the literature.
José Carlos Fontanesi Kling   +1 more
wiley   +1 more source

Una revisión preliminar del estatus de conocimiento de los félidos argentinos [PDF]

open access: yes, 2004
En Argentina ocurren 10 especies de félidos silvestres (el 28% del total mundial). A pesar de que el Grupo de Especialistas en Félidos de la UICN ha clasificado como bueno el estado de conservación de los felinos argentinos, esta categorización utilizó ...
Lucherini, Mauro   +2 more
core  

Silicone Wristbands for Measuring Human Exposure to Organic Chemicals: Uses and Benefits for Human Biological Research

open access: yesAmerican Journal of Human Biology, Volume 38, Issue 2, February 2026.
ABSTRACT Increasing human exposure to environmental contaminants is a growing concern and has become an important factor within human biological variation and health outcomes. Yet, traditional exposure assessment methods are often limited in their ability to capture the complexity and variation of chemical exposure, or are invasive, costly, and ...
Mecca E. Howe   +3 more
wiley   +1 more source

Efficient plot-based floristic assessment of tropical forests [PDF]

open access: yes, 2003
The tropical flora remains chronically understudied and the lack of floristic understanding hampers ecological research and its application for large-scale conservation planning.
Chuspe Zans, M.   +9 more
core   +1 more source

The Importance of Environmental Heterogeneity in Evaluating the Conservation Status of Two Frog Species in a Changing Amazonian Interfluve

open access: yesAnimal Conservation, Volume 29, Issue 1, Page 60-70, February 2026.
Identifying the most effective criterion to assess the conservation status of vulnerable species in threatened tropical regions is crucial to evaluate recovery plans. We investigated the influence of environmental heterogeneity on the extent of occurrence (EOO), area of occupied habitat (AOH), and density variation of two Amazonian riparian frog ...
Rafael F. Jorge   +3 more
wiley   +1 more source

Mapping Fire Management: A Spatial Social Network Approach

open access: yesGeo: Geography and Environment, Volume 13, Issue 1, January‐June 2026.
Short Abstract The paper proposes two advances to better visualise the networks between actors involved in fire management on cartographic maps: (1) the integration with modularity clustering and (2) a thematic map integrating different spatial scales.
Christoph Neger   +3 more
wiley   +1 more source

Tlalocohyla loquax [PDF]

open access: yes, 2006
Number of Pages: 8Integrative BiologyGeological ...
Langan, Esther M., Townsend, Josiah H.
core   +1 more source

Avifauna de sitios asociados a la selva tropical en la depresión central de Chiapas, México.

open access: yesACTA ZOOLÓGICA MEXICANA (N.S.), 2010
Se realizó una descripción de la composición y estructura de la avifauna de sitios asociados a la selva tropical en la Depresión Central de Chiapas, de 2003 a 2004. La riqueza avifaunística en el área de estudio fue de 364 especies considerando el trabajo de campo y los registros previos provenientes de literatura y de especímenes depositados en ...
openaire   +3 more sources

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