Results 121 to 130 of about 1,455,154 (399)

Estimating below‐canopy light regimes using airborne laser scanning: An application to plant community analysis

open access: yesEcology and Evolution, 2019
Light is a key driver of forest biodiversity and functioning. Light regimes beneath tree canopies are mainly driven by the solar angle, topography, and vegetation structure, whose three‐dimensional complexity creates heterogeneous light conditions that ...
Florian Zellweger   +6 more
doaj   +1 more source

The benefits of homogenising snow depth series – Impacts on decadal trends and extremes for Switzerland [PDF]

open access: gold, 2023
Moritz Buchmann   +6 more
openalex   +1 more source

Studying interspecific population synchrony: current status and future perspectives

open access: yesEcography, EarlyView.
Interspecific population synchrony, or co‐fluctuations in the population dynamics and demographic parameters of different species, is an important ecological phenomenon with major implications for the stability of communities and ecosystems. It is also central in the context of biodiversity loss, as interspecific synchrony can influence how ecological ...
Ragnhild Bjørkås   +3 more
wiley   +1 more source

Investigation of Snow Deposition on the Railway Cuttings During the Snowdrift [PDF]

open access: gold, 2022
Wenyong Ma   +4 more
openalex   +1 more source

Falling Snow Melting Characteristics of Warm Water Flowing along Sheet Channels Spread on a Roof [PDF]

open access: yes, 2000
The experiment for investigating the falling snow melting characteristics of warm water flowing along sheet channels spread on a roof was performed in Tookamachi city, Nigata prefecture from February 6 to February 7, 1995.
Horibe, Akihiko   +3 more
core   +1 more source

Community structure and range shifts in Arctic marine fish under climate change

open access: yesEcography, EarlyView.
Arctic marine ecosystems are rapidly transforming due to climate change. Warming temperatures and shrinking sea ice are enabling boreal fish to expand northward, possibly disturbing cold‐adapted Arctic species assemblages. Species range shifts have been documented in the Bering and Barents Seas, raising concerns about ecosystem restructuring.
Virginie Marques   +7 more
wiley   +1 more source

Digitizing tools for post introduction evaluation of rotavirus vaccine introduction in India

open access: yesVaccine: X
Background and aims: The Rotavirus vaccine (RVV) introduction is a landmark event in the history of Indian public health as for the first time a novel, low-cost indigenous vaccine was introduced in a short timeline between 2016 and 2019.
Pawan Kumar   +10 more
doaj   +1 more source

Proximity to seabird colonies and water availability shape moss distributions in Antarctica

open access: yesEcography, EarlyView.
Understanding species distributions across Antarctica is crucial for biodiversity conservation under climate change, but continental‐scale analyses of key terrestrial species remain scarce. Here, we modelled distributions of 28 moss species across Antarctica using log‐Gaussian Cox process models and environmental covariates including topographic ...
Gabrielle Koerich   +4 more
wiley   +1 more source

Four-fold increase in solar forcing on snow in western U.S. burned forests since 1999

open access: yesNature Communications, 2019
Forest fires are increasing across the American West due to climate warming and fire suppression. Accelerated snow melt occurs in burned forests due to increased light transmission through the canopy and decreased snow albedo from deposition of light ...
K. Gleason   +4 more
semanticscholar   +1 more source

Long‐term benefits of burns for large mammal habitat undermined by large, severe fires in the American West

open access: yesEcography, EarlyView.
Escalating wildfire frequency and severity are altering wildland habitats worldwide. Yet investigations into fire impacts on wildlife habitat rarely extend to the macroecological scales relevant to species conservation and global change processes. We evaluate the effects of wildfire on habitat quality and selection by large mammals spanning three ...
Kirby L. Mills   +17 more
wiley   +1 more source

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