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所属栏目：地理中国
所属频道：CCTV-10科教
年份：2014
展开全部
简介：黑颈鹤是人类最晚发现的，也是世界上数量较少的鹤类之一。黑颈鹤是生活在高原上的鹤类，每年12月前后是会泽黑颈鹤数量最多的时节。考察队到黑颈鹤常来觅食的地点，考察这里的自然环境，观察黑颈鹤活动的痕迹，追寻黑颈鹤的栖息地念湖，目睹鹤群飞天美景。黑颈鹤在云南省会泽县越冬已经有很长的历史，那么除了当地人的呵护，何种地质构造吸引鹤群栖息，考察队对此进行详细的考察分析。收起
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