河北平山鸳鸯(Aix galericulata)繁殖种群亟待保护(英文)

• 作 者: 李东明 李剑平 吴跃峰 曹国强 罗正
• 机 构: 河北师范大学生命科学学院,河北省动物生理生化与分子生物学重点实验室,河北平山县实验中学,河北师范大学汇华学院,
• 出 处: Journal of Forestry Research
• 发表日期: 2009年04期
• 关键词: 繁殖种群 蛟潭庄镇 鸳鸯 合河口 觅食地 种群数量 生境 grounds breeding Northeast

自2003年来在河北平山蛟潭庄镇-合河口乡一带发现鸳鸯繁殖种群后,其种群数量逐年增加表明此地具有适宜鸳鸯的繁殖生境(如筑巢地、觅食地等),但附近较多的人类活动给这个正在增长的繁殖种群带来了潜在风险。因此,维持此繁殖种群的稳定亟待制定合理保护策略和增强当地公众保护意识。

Since 2003, when the population of mandarin duck breeding was found in the area of ​​Hejiao Township-Hehekou Township, Pingshan, Hebei Province, its population increased year by year, indicating that it is suitable for reproductive habitat of mandarin ducks (such as nesting sites and foraging sites) Human activities pose a potential risk to this growing breeding stock. Therefore, to maintain the stability of this breeding population, it is urgent to formulate reasonable protection strategies and enhance local public awareness of conservation.