psammyte

例句：

1. 1.The psammyte is a rare and endangered species.
   这种生物是稀有且濒危的物种。
2. 2. Psammytes are found in the rainforests of Central America.
   在中美洲雨林中发现了这种生物。
3. 3. The psammyte has been classified as a vulnerable species due to habitat loss.
   由于栖息地丧失，这种生物已被分类为易危物种。