Jane Goodall is an English anthropologist and primatologist. Goodall's research proved that chimpanzees could use tools like stalks of grass to fish out termites from termite holes; this also challenged the long-held belief that chimpanzees were vegetarians. Goodall also discovered that chimpanzees are capable of emotions like sorrow and joy. Goodall is also credited with founding the Jane Goodall Institute.
Geneticist Anne McLaren is remembered for her pioneering research in embryology that paved the way for further research in fertility treatments such as in-vitro fertilization. The Royal Society fellow had also appeared as a child actor in the film adaptation of the H.G. Wells novel Things to Come.
British banker John Lubbock, 1st Baron Avebury, better known as Sir John Lubbock, had also been an MP. However, he is best known for his contribution to ethnography and archaeology. He is also credited with coining the terms Paleolithic and Neolithic, and is known for his books on animal behavior.
English botanist and naturalist Thomas Nuttal is best known for his popular volume The Genera of North American Plants. He later taught natural history at Harvard and also studied birds, eventually releasing a book on American birds, too. He also undertook a voyage to Columbia River and Hawaii.
17 David Lack
18 Karl Shuker
22 E. B. Ford
Ecological geneticist B. Ford is remembered for his extensive research on natural selection. An Oxford professor, he had also penned books such as Mendelism and Evolution and Genetic Polymorphism. The Darwin Medal winner introduced the technique of marking animal specimens to determine their population. Single for life, he was considered eccentric.