CAJ | 학술논문

本文主要论述河南省鹤形目鸟类的组成、数量、分布及其生物学研究。河南省鹤形目鸟类共计16种，主要分布在豫北黄河故道、黄河滩区、信阳等地，灰鹤数量最多，达千只以上，每年在河南越冬停留168d左右，大鸨在河南越冬停留150d左右。
본문주요논술하남성학형목조류적조성、수량、분포급기생물학연구。하남성학형목조류공계16충，주요분포재예북황하고도、황하탄구、신양등지，회학수량최다，체천지이상，매년재하남월동정류168d좌우，대보재하남월동정류150d좌우。
This paper chiefly described the species, number, distributionand the biological study about those birds of Gruiformes in Henan Province. The birds of Gruiformes in Henan Province are 16 Species. The distributionary area includes the old course of Huanghe River in north Henan, Huanghe flood land, Nayang, Xinyang et al. The Grey crane could reach over 1000 which is the most in those birds, they stayed in Henan Province for around 168 days when overwintering. The Grent Bustard stay for around 150 days when overwintering the number was around 40.