sentence: Naturalists find new species and classify plants and animals.
sentences_before: The work of naturalists is observation, interpretation, collecting and classification, rather than experiments. People who study natural history are called 'naturalists'. Charles Darwin was a naturalist. They were among the first to explore the world. They were the first to study the Amazon and other tropical places.
sentences_after: They study ecology.
concept_name: naturalist
headings: Natural history
categories: Biology Geology