作者: Zdravko Dolenec , Petra Dolenec
DOI: 10.3906/ZOO-0901-13
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摘要: Several papers have shown the sensitivity of birds as monitors climatic trends. We examined how a short-distance migrant bird, wood pigeon, has responded to recent climate change using data from long-term study (1983-2007) in northwestern Croatia. The pigeon arrival dates become 11.5 days earlier during period. This result suggests that first date is influenced by warm springs.