Results 161 to 170 of about 3,294 (194)

Heart rate biologgers reveal individual-specific energy landscapes for mule deer. [PDF]

open access: yesMov Ecol
Laforge MP   +9 more
europepmc   +1 more source

Flowering time responses to warming drive reproductive fitness in a changing Arctic. [PDF]

open access: yesAnn Bot
Collins CG   +5 more
europepmc   +1 more source

Spring leaf-out keeps pace with warming across the Northern Hemisphere

open access: yes
Zohner C   +7 more
europepmc   +1 more source

Characteristics of Snow Depth and Snow Phenology in the High Latitudes and High Altitudes of the Northern Hemisphere from 1988 to 2018

open access: yesRemote Sensing, 2022
Snow cover is an important part of the Earth’s surface and its changes affect local and even global climates due to the high albedo and heat insulation. However, it is difficult to directly compare the results of previous studies on changes in snow cover in the Northern Hemisphere mainland (NH) due to the use of different datasets, research methods, or
Tao Che, Liyun Dai, Dai Liyun
exaly   +3 more sources

Snow Cover Phenology Change and Response to Climate in China during 2000–2020

open access: yesRemote Sensing, 2022
Snow cover phenology (SCP) is critical to the climate system. China has the most comprehensive snow cover distribution in the middle and low latitudes and has shown dramatic changes over the past few decades. However, the spatiotemporal characteristics of SCP parameters and their sensitivity to meteorological factors (temperature and precipitation ...
Hongyi Li, Zhao Hongyu, Xiaohua Hao
exaly   +3 more sources

Altitude‐dependent influence of snow cover on alpine land surface phenology [PDF]

open access: yesJournal of Geophysical Research G: Biogeosciences, 2017
AbstractSnow cover impacts alpine land surface phenology in various ways, but our knowledge about the effect of snow cover on alpine land surface phenology is still limited. We studied this relationship in the European Alps using satellite‐derived metrics of snow cover phenology (SCP), namely, first snow fall, last snow day, and snow cover duration ...
Mathias Kneubühler   +2 more
exaly   +4 more sources

Spatiotemporal variations of alpine climate, snow cover and phenology

2017 9th International Workshop on the Analysis of Multitemporal Remote Sensing Images (MultiTemp), 2017
Understanding the relationships between vegetation phenology and its seasonal drivers under varying site conditions is of high interest in mountain areas, since alpine ecosystems are assumed to be particularly sensitive to climatic changes. Through the joint analysis of NDVI, snow metrics, and climate data at 250 m and 2 km spatial resolution ...
Sarah Asam   +8 more
openaire   +1 more source

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