| Answer | Crossword Clue |
|---|---|
| HARPOON | Kill a certain mammal |
| patagium | the extensible fold of skin of certain insects or of a gliding mammal or reptile, as a flying squirrel |
| patagia | the extensible fold of skin of certain insects or of a gliding mammal or reptile, as a flying squirrel |
| antings | the placing of ants among the feathers, done by certain birds apparently to kill parasites |
| anting | the placing of ants among the feathers, done by certain birds apparently to kill parasites |
| FURSEAL | Certain marine mammal |
| RHINO | Certain horned mammal |
| SEAL | Certain clapping mammal |
| REF | Striped mammal that runs around certain fields? |
