Open AccessSpatiotemporal Variation in Avian Migration Phenology: Citizen Science Reveals Effects of Climate Change
Author(s) -
Allen H. Hurlbert,
Zhongfei Liang
Publication year - 2012
Publication title -
carolina digital repository (university of north carolina at chapel hill)
Language(s) - English
DOI - 10.17615/hm8v-ww13
Subject(s) - phenology , variation (astronomy) , citizen science , climate change , bird migration , geography , ecology , biology , botany , physics , astrophysics