wildlife
n. uncountablen. animals, birds, and insects that live in their natural environment. It usually refers to creatures that are not kept by people on farms or as pets.
n. animals and other living creatures that reside in a wild, undomesticated state. Often used as a collective term for the fauna of a specific region.
We saw a lot of wildlife during our hike.
The new highway was built with special tunnels to allow wildlife to cross safely without entering traffic.
Conservationists argue that the encroachment of urban development into the wetlands poses a significant threat to the local wildlife, particularly migratory bird species that rely on the area for nesting.
From wild + life.
Always used with a singular verb; does not have a plural form 'wildlifes'.
The wildlifes in the park are beautiful.The wildlife in the park is beautiful.Wildlife is uncountable and takes a singular verb, even when referring to many different animals.