河南省蝶类2个新记录种

Two New Records of Butterflies in Henan Province

2021年7月—2023年9月,采用样线法、踏查法对信阳市城区及郊乡蝶类资源进行了初步调查。经整理鉴定,在信阳市震雷山森林公园、信阳市谭家河乡大庙畈村发现了2个河南省蝶类新记录种,即异型紫斑蝶(Euploea mulciber Cramer)、白带螯蛱蝶(Charaxes bernardus Fabricius)。对其形态特征进行了详细描述,并就新记录物种分布的原因及意义进行了分析。本次新记录种的发现,说明进一步对信阳市乃至河南省的蝶类资源进行系统调查十分必要。

From July 2021 to September 2023,a preliminary investigation of butterfly resources in urban and suburban areas of Xinyang city was carried out by using line transmutation method and inspection method.After sorting and identification,two new recorded butterfly species from Henan province were found in Zhenleishan Forest Park in Xinyang city and Damiaofan village in Tanjiahe township,Xinyang city,namely Euploea mulciber Cramer and Charaxes Bernardus Fabricius.The morphological characteristics were described in detail,and the reasons and significance of the distribution of newly recorded species were analyzed.The discovery of this new record species showed that it was necessary to further conduct a systematic investigation of butterfly resources in Xinyang city and even Henan province.