gastropoda shell腹足纲贝壳
gastropoda animals腹足纲动物
freshwater Gastropoda淡水腹足类
Mollusca gastropoda翻译
Insecta and Gastropoda are absolutely dominant ecological groups,which are 37 species and 16 species respectively. Five species belong to Oligochaeta,3 species to Crustacea,2 species to Hirudinea,only 1 species belongs to Lamellibranchia.
昆虫纲和腹足纲为绝对优势类群,分别为37种和16种;寡毛纲5种,甲壳纲动物3种,蛭纲2种,瓣鳃纲只1种。
参考来源 - 青海华蜗牛属一新种记述(肺螺亚纲:柄眼目:巴蜗牛科) DESCRIPTION OF A NEW SPECIES OF CATHAICA FROM QINGHAI