Herpetologist (noun)

A specialist in the study of reptiles and amphibians.

Origin:

From herpetology, the study of reptiles and amphibians, and -logist, indicating a person who studies a particular subject.

Examples:

1. The herpetologist was fascinated by the diverse range of species of reptiles and amphibians found in the rainforest.
2. The herpetologist conducted extensive research on the behavior and biology of reptiles and amphibians.
3. The herpetologist was a sought-after expert on matters related to the conservation of reptiles and amphibians.
4. The herpetologist collaborated with other scientists to understand the evolutionary relationships between reptiles and amphibians.
5. The herpetologist was invited to speak at a conference on the topic of the impact of habitat loss on reptile and amphibian populations.