large animal; megafauna
Refers to animals of large size, often used in ecological or zoological contexts to describe megafauna, but also used generally for any large animal.
Many large animals inhabit Africa.
The extinction of megafauna is said to be related to climate change.
Refers to small animals, the opposite of 大型動物.
Means 'wild animal', focusing on the wild nature rather than size.
Compound of 大型 (large-size) + 動物 (animal).