Results 121 to 130 of about 9,617 (289)

Re‐Interpreting Genetic Offset: Quantifying the Least Required Evolutionary Rate Under Climate Change at the Mediterranean Range Margin of European Beech

open access: yesEvolutionary Applications, Volume 19, Issue 4, April 2026.
ABSTRACT European beech (Fagus sylvatica L.) spans a wide range of European climates and exhibits evidence of local adaptation, which supports its persistence under diverse conditions. We analysed 18 populations—distributed across an altitude gradient on the southwestern geographic range edge of the species—using landscape genomics to assess their ...
Josep Morando‐Milà   +6 more
wiley   +1 more source

Modeling Soil Organic Carbon Changes Using Signal‐To‐Noise Analysis: A Case Study Using European Soil Survey Datasets

open access: yesGlobal Change Biology, Volume 32, Issue 4, April 2026.
This conceptual illustration underpins the Signal‐to‐Noise Ratio (SNR) framework proposed in the study to assess SOC change detectability using repeated Soil Organic Carbon (SOC) observations, Machine Learning and Earth Observation data. Using a simple simulated time series, the figure summarizes the two modelling approaches evaluated in this study ...
Xuemeng Tian   +4 more
wiley   +1 more source

Ecology and structure of Drosophyllum lusitanicum (l.) Links populations in the south-west of the Iberian Peninsula [PDF]

open access: yes, 2001
Ecología y estructura de poblaciones de Drosophyllum lusitanicum (L.) Link en el suroeste de la Península Ibérica. Drosophyllum lusitanicum es una planta autógama y nautocórica cuyo tamaño y estructura de población han sido estudiados en dos áreas del ...
Deil, Ulrich, Müller, J.
core   +2 more sources

The Diversification of Tourism Space in Central Pomerania [PDF]

open access: yes, 2014
Although it is among the most frequently used notions in the study of tourism, the concept of tourism space is understood in a variety of ways. Similar to the term ‘geographical space’, it is often used intuitively, often in quite dissimilar contexts ...
Rydz, Eugeniusz
core   +1 more source

Concepts and Methods for Identifying Species Niche Edges, Potentially Truncated Edges, and Climate Risks and Opportunities

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 4, April 2026.
ABSTRACT Aim Unmitigated climate change will subject species to environments unlike any experienced for millions of years, creating new risks and opportunities for species, especially where niches are truncated and novel climates open previously unavailable portions of the fundamental niche.
Nora Schlenker, John W. Williams
wiley   +1 more source

Verification of heat stress thresholds for a health-based heatwave definition [PDF]

open access: yes, 2019
Heatwaves represent a threat to human health and excess mortality is one of the associated negative effects. A health-based definition for heatwaves is therefore relevant, especially for early warning purposes, and it is here investigated via the ...
Cloke, H. L.   +2 more
core   +1 more source

Understanding global climate change scenarios through bioclimate stratification

open access: yesEnvironmental Research Letters, 2017
Despite progress in impact modelling, communicating and understanding the implications of climatic change projections is challenging due to inherent complexity and a cascade of uncertainty. In this letter, we present an alternative representation of global climate change projections based on shifts in 125 multivariate strata characterized by relatively
A D Soteriades   +3 more
openaire   +3 more sources

Breeding in natural nesting sites can improve the resilience of local Lesser Kestrel (Falco naumanni) populations to environmental changes

open access: yesIbis, Volume 168, Issue 2, Page 465-478, April 2026.
The identification of key habitats of threatened species and of extrinsic environmental factors that influence their resilience to human‐induced environmental changes are the foundation for the definition of conservation objectives. Using the presence and numerical abundance data collected in a long‐term survey (2000–24) of breeding colonies of Lesser ...
Maurizio Sarà, Rosario Mascara
wiley   +1 more source

THE IMPORTANCE OF TOURISM FOR SUSTAINABLE DEVELOPMENT IN ROMANIA [PDF]

open access: yes
The tourism and travel industry represents, worldwide, the most dynamic sector of activity and, at the same time, the most important job generator, as well as a source of recovering the national economies.
Dragusin Mariana   +2 more
core  

A Phytosociological study of the deciduous oak woods of Sardinia (Italy) [PDF]

open access: yes, 2004
We present here the results from a phytosociological and synchorological study of the deciduous oak woods of Sardinia. This vegetation analysis has allowed the individuation of three new associations: Lonicero implexae-Quercetum virgilianae, Ornithogalo ...
Bacchetta, Gianluigi   +4 more
core  

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