Food web is an important conceptual tool for illustrating the feeding relationships among species within a community, revealing species interactions and community structure, and understanding the ...

The Taklimakan Desert in northwest China's Xinjiang Uygur Autonomous Region covers 337,600 square kilometers and its ...

What is a desert habitat? Learn about desert habitats and the amazing plants and animals that live there. What is an ocean habitat? Learn all about ocean habitats and the many different types of ...