蜘蛛具有掠食性
节肢动物非昆虫
归类属于蛛形纲
身体仅分头胸腹
细小腹柄相接连
八只步足无触角
一对毒牙是螯肢
阴阳遍布蜘蛛鬼
Spiders are predatory. They are arthropods, not insects. Classified as arachnids, their bodies are divided into only a head, thorax, and abdomen. Small abdominal stalks connect them. They have eight legs and no antennae. Their pair of fangs are chelicerae. The spider ghost is adorned with yin and yang symbols.
没有评论:
发表评论