Dinornithiformes

例句：

1. 1. The dinornithiformes are a group of animals that live in the oceans.
   无脊椎动物亚纲是一类生活在海洋中的动物。
2. 2.Dinornithiformes are found in various parts of the world's oceans.
   无脊椎动物亚纲分布在世界的海洋各个角落。
3. 3. The discovery of new species in the dinornithiformes has sparked interest in marine biology.
   在无脊椎动物亚纲中发现的新物种引发了对海洋生物学的兴趣。