David H. Campbell

David H. Campbell is a prominent figure in the field of biogeography and ecology, known for his research on plant communities and their responses to environmental changes. He has contributed significantly to understanding how species distributions are affected by climate, habitat, and human influence. His work often focuses on patterns of biodiversity and conservation efforts, helping inform strategies to protect ecosystems. Through his publications and studies, Campbell has advanced knowledge about how ecological systems function and their importance for natural heritage and human well-being.