Results 51 to 60 of about 48,547 (310)

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source

Mapping an invasive grass in the northwestern US with fused satellite time series and biophysical features

open access: yesEcological Informatics
The introduction and spread of the invasive annual grass Ventenata dubia (ventenata) has incited concern from land managers in the Inland Northwestern United States.
Ty C. Nietupski   +2 more
doaj   +1 more source

The different impacts of the daytime and nighttime land surface temperatures on the alpine grassland phenology

open access: yesEcosphere, 2021
Land surface temperature (LST) is often a direct control on herbaceous plants but has been underappreciated on the alpine grassland phenology in response to climate change.
Xiaoting Li   +4 more
doaj   +1 more source

Characterising the Land Surface Phenology of Europe Using Decadal MERIS Data [PDF]

open access: yesRemote Sensing, 2015
Land surface phenology (LSP), the study of the timing of recurring cycles of changes in the land surface using time-series of satellite sensor-derived vegetation indices, is a valuable tool for monitoring vegetation at global and continental scales. Characterisation of LSP and its spatial variation is required to reveal and predict ongoing changes in ...
Victor Rodriguez-Galiano   +2 more
openaire   +6 more sources

From Local to Global, Uncovering Barriers and Societal Benefits of the Research Enterprise

open access: yesThe Bulletin of the Ecological Society of America, EarlyView.
Abstract At the 2025 annual meeting of the Ecological Society of America (ESA), ESA Excellence in Ecology (EEE) Scholars presented their work in SYMP 08—From Local to Global, Uncovering Barriers and Societal Benefits of the Research Enterprise on August 12, 2025.
Aroloye O. Numbere   +2 more
wiley   +1 more source

The spread of non‐native species

open access: yesBiological Reviews, EarlyView.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

The Variations of Land Surface Phenology in Northeast China and Its Responses to Climate Change from 1982 to 2013

open access: yesRemote Sensing, 2016
Northeast China is located at high northern latitudes and is a typical region of relatively high sensitivity to global climate change. Studies of the land surface phenology in Northeast China and its response to climate change are important for ...
Jianjun Zhao   +7 more
doaj   +1 more source

Long-term continuity in land surface phenology measurements: A comparative assessment of the MODIS land cover dynamics and VIIRS land surface phenology products

open access: yesRemote Sensing of Environment, 2019
Abstract Vegetation phenology contributes to, and is diagnostic of, seasonal variation in ecosystem processes and exerts important controls on land-atmosphere exchanges of carbon, water, and energy. Satellite remote sensing provides a valuable source of data for monitoring the phenology of terrestrial ecosystems and has been widely used to map ...
Minkyu Moon   +6 more
openaire   +2 more sources

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

The influence of rivers on seabird foraging ecology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Rivers act as vital arteries to the world's oceans, delivering fresh water and nutrients that sustain marine ecosystems. Globally, river flow increasingly is being altered by climate change and anthropogenic pressures; yet the significance of rivers to predatory marine species, such as seabirds, and the extent to which river‐related changes ...
Julia B. Morais   +2 more
wiley   +1 more source

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