摘要
2001-2018年在黑龙江省嫩江县高峰林场开展了鸟类环志研究工作,共环志北朱雀10 019只,其中,春季环志1 497只,秋季环志8 522只。北朱雀的环志数量呈下降趋势。在高峰林区,北朱雀迁徙高峰期集中在4月上旬,秋季迁徙高峰期集中在10月中下旬。回收信息表明,北朱雀寿命至少可达4.0 a。中国东北地区是北朱雀等鸟类的重要迁徙通道,而且迁徙路线相对稳定。建议依据北朱雀等鸟类生物学习性,适时加大鸟类保护宣传和打击非法捕鸟力度,加强鸟类栖息地的保护,坚持长期的鸟类环志监测,进一步探索鸟类迁徙规律,有益于鸟类种群的恢复。
From 2001 to 2018,were set up in different habitats in Gaofeng Forest Farm,Nenjiang River,China.From 2001 to 2018,10019 Carpodacus roseus were banded in total,including 1497 Carpodacus roseus in spring and 8522 in autumn.Banding quantity fluctuated greatly annually,and the overall trend showed a rapid decline.The spring migration peak of Carpodacus roseus is from early April,while the autumn migration peak is from mid to late October.Recapture indicated that Northeast China is an important and relatively stable migration corridor of Carpodacus roseus and other birds.It is recommended to increase bird protection publicity and combat illegal bird catching in a timely manner based on the learning characteristics of birds such as Carpodacus roseus,,strengthening the protection of bird habitat,taking long-term bird banding monitoring,further exploring the rule of migration of Carpodacus roseus should be taken,which is beneficial to the restoration of bird populations.
作者
翟悦思
李显达
李想
Zhai Yuesi;Li Xianda;Li Xiang(Forest Botanical Garden of Heilongjiang Province,Harbin 150040,China;School of Nature Reserve,School of Ecology and Nature Conservation,Beijing Forestry University,Beijing 100083,China;Heilongjiang Central Station Black-Billed Capercaillie National Nature Reserve Administration,Heihe 161499,China;Heilongjiang Gaofeng Bird Ring Station,Heihe 161407,China;Heilongjiang Forestry Vocation-Technical College,Mudanjiang 157011,China)
出处
《防护林科技》
2021年第4期35-38,共4页
Protection Forest Science and Technology
关键词
嫩江高峰
北朱雀
环志
迁徙
种群动态
Nenjiang Peak
Carpodacus roseus
bird ringing
migration
population dynamics
