"They're losing lots of habitat - lots of woodland," says Spencer. "And we're also knocking down old buildings, making our homes warmer, more airtight - there are less places for them to go."
12月23日，龙潭公园，雪地车正在平整雪面。第十五届龙潭冰雪节将于12月25日开幕，占地20600平方米的冰雪世界分为雪场和冰场两部分，设立雪道漂移、急速冰道、龙潭列车、雪地转盘、冰雪城堡、悠波球、雪地摩托、极地小战车、超级坦克、雪上挖掘机等十余项冰雪游艺体验项目。新京报记者 王贵彬 陈琳 摄影报道SourcePh" style="display:none"
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