

- endangered species
-
- critically endangered species
-
- vulnerable species
-


-
- species + 单数 动词
-
- species + 单数 动词
-
- critically endangered species
-
- endangered species
-
- vulnerable species
-
- [plant] species
-
- human species
- species-appropriate husbandry
-
- species difference
-
- coral species
-
- ecological species
-
- annual species
-
- hydrophilous species
-
- species-specific
-
- cross species
-