Atyidae

例句：

1. 1.The scientists discovered a new species of Atyidae in the deep ocean.
   科学家们在深海发现了一种新物种的甲壳类动物。
2. 2. The Atyidae are known for their unique shells and color patterns.
   甲壳类动物以其独特的壳和颜色图案而闻名。
3. 3. Many people collect fossilized Atyidae as souvenirs from their travels.
   许多人收集化石化的甲壳类动物作为旅行纪念品。