Mike Clinton
Introduction: Understanding Endangered Species
Endangered species refer to animals and plants that are at risk of extinction in the near future. The reasons for their vulnerability are many, including natural disasters, diseases, and climate change. However, the most significant threat to wildlife populations is human activities. According to the International Union for Conservation of Nature (IUCN), one in four mammal species and one in eight bird species are at risk of extinction.
Human Activities: The Biggest Threat to Wildlife
Human activities such as deforestation, agriculture, urbanization, industrialization, and infrastructure development pose a significant threat to wildlife. These activities lead to habitat loss, fragmentation, and degradation, which cause species to decline or become extinct. For instance, deforestation for timber, agriculture, and mining reduces habitat for many species, including orangutans and jaguars. Similarly, urbanization and infrastructure development contribute to habitat fragmentation, which isolates populations and decreases genetic diversity. As a result, species become more vulnerable to other threats such as climate change and invasive species.