Herpetology (সরীসৃপ-সংক্রান্ত বিদ্যা) is the branch of zoology that studies reptiles and amphibians. This scientific discipline focuses on understanding the biology, behavior, ecology, evolution, and conservation of these cold-blooded vertebrates, which include animals such as snakes, lizards, turtles, crocodiles, frogs, toads, and salamanders.
Herpetology plays a crucial role in ecosystem health as many amphibians act as bioindicators due to their sensitive skin and life cycles involving aquatic and terrestrial environments. Reptiles and amphibians contribute to the ecological balance by controlling insect populations and serving as prey for larger animals. Additionally, some reptiles produce venoms investigated for medicinal uses.
Herpetologists work in universities, research institutions, conservation organizations, and field studies. Their research informs environmental management, species protection programs, and public education about reptiles and amphibians.
In Bangladesh, herpetological studies focus on the country’s diverse species of snakes, lizards, turtles, frogs, and other amphibians, supporting national biodiversity conservation and environmental awareness.