James Dwight Dana was a renowned American geologist, mineralogist, and zoologist who made significant contributions to the understanding of the Earth's crust and marine life.
Linnaeus was a renowned Swedish botanist, zoologist, and taxonomist who formalized the modern system of naming organisms.
Ernst Mayr was a renowned biologist, ornithologist, and historian of science who made significant contributions to the field of evolutionary biology.
Enrico Ferri was an Italian criminologist, anthropologist, and progressive socialist who significantly influenced the field of criminal anthropology.
Rachel Carson was an American marine biologist, conservationist, and author whose groundbreaking work, Silent Spring, sparked the environmental movement.
Konrad Lorenz was an Austrian zoologist and Nobel laureate, renowned for his pioneering work in ethology and comparative psychology.
William Beebe was a pioneering American naturalist, ornithologist, and marine biologist who explored and documented the wonders of the natural world.