江西井冈山金斑喙凤蝶形态特征观察及生物学特性研究

摘要

描述金斑喙凤蝶4个虫态的形态特征；通过野外考察和实验室的观察，研究了该蝶的生物学特性，该蝶在井冈山保护区1年发生2代，第一代成虫为越冬蛹羽化而成，时间为每年的4～6月，第二代成虫发生期为7～9月，幼虫5龄，较为准确的记录了各幼虫龄的体长、头壳宽度、取食量。%The four morphological characteristics of Teinoplpus aureus Mell were described;According to investigation in the open and in the lab, the biological characters of this species were studied. There are two generations within one year in Jianggangshan, the first generation overwinters as pupa and emergences in April to June. The emergence period of second generation is July to September. Larva was the fifth stage. The length of the body, breadth of the head and eating capacity for each stage of larva were accurately recorded.