Van Vihar also preserves animals belonging to endangered species.

But environmentalists say there are many important reasons, including economic ones, for preserving endangered plants and animals, no matter what or where they are.

These organizations can help to inform, conduct research and buy land in order to preserve animals and plants (New Standard 1992).

This was followed by many other national parks to preserve and conserve wild animals in the reserves where the threat was real.

The organization's mission is to preserve animals and plants by acquiring land and water to protect the environment from development.

This natural lake provides an environment to preserve rare local water-plant life and seasonal animals.

The Nature Conservancy protects the land and water in order to preserve the plants, animals, and natural communities.

He was passionately involved in our mission to preserve wild animals and wild places around the world.

Outside of Iowa the same deposits have preserved animals like mosasaurs and pterosaurs.

The aim was to preserve wild plants and animals from commercial overexploitation.