Who needs a desert? : a desert ecosystem [Ecosystem series]by Patkau, Karen 

BTSB Prebound(Tundra Books, 2014)

BTSB #: 703487 Available

Dewey: 577.54/NAges: 7-10   


Genres:

Subjects: Deserts Desert ecology

Summary: Takes readers on an amazing voyage of discovery to find out how deserts are formed, where deserts are found, what wildlife thrives there, and much more.

Who needs a prairie? : a grassland ecosystem [Ecosystem series]by Patkau, Karen 

BTSB Prebound(Tundra Books, 2014)

BTSB #: 703488 Available

Dewey: 577.4/NAges: 7-10   


Genres:

Subjects: Grasslands Grassland ecology

Summary: Takes readers on an amazing voyage of discovery to find out how wild and rugged prairies become grasslands, what wildlife and plants thrive in large open spaces, why we need prairies, and much more.

Who needs a reef? : a coral reef ecosystem [Ecosystem series]by Patkau, Karen 

BTSB Prebound(Tundra Books, 2014)

BTSB #: 703489 Available

Dewey: 577.7/NAges: 7-10   


Genres:

Subjects: Coral reefs and islands Coral reef ecology

Summary: Takes readers on an amazing voyage of discovery to find out how coral reefs form, which plants and animals attach themselves to coral reefs, where the coral reef areas of the world are, and much more.