Environment ❯Biodiversity

Species Decline

Human Impact Threatened Species Pollinators Invasive Species Threats to Wildlife Insect Populations Insect Conservation Bats Butterflies Urbanization Effects Bat Populations

Starling Numbers Hit Record Low in UK Birdwatch Survey

RSPB reports an 85% decline in starlings per garden since 1979, with causes of the dramatic drop still unclear.

Over Half of UK Butterfly Species Now in Long-Term Decline

U.S. Butterfly Populations Decline by 22% Over Two Decades

Butterfly Populations in the U.S. Decline by 22% Over Two Decades

US Butterfly Populations Decline by 22% Since 2000, Study Finds

US Proposes Endangered Species Protections for Giraffes

Study Links Bat Population Decline to Higher Infant Mortality in the US