[{"n": "Luther Burbank", "u": "/e/biologists-and-naturalists/luther-burbank/", "s": "American botanist and horticulturist who developed over 800 plant varieties, including the Russet Burbank pota"}, {"n": "Marguerite Davis", "u": "/e/biologists-and-naturalists/marguerite-davis/", "s": "Co-discoverer of vitamins A and B in 1913."}, {"n": "Martinus Beijerinck", "u": "/e/biologists-and-naturalists/martinus-beijerinck/", "s": "Dutch microbiologist and co-discoverer of viruses."}, {"n": "Nikolaas Tinbergen", "u": "/e/biologists-and-naturalists/nikolaas-tinbergen/", "s": "Dutch biologist and Nobel laureate who shaped ethology."}, {"n": "Paul Ehrlich", "u": "/e/biologists-and-naturalists/paul-ehrlich/", "s": "German physician and scientist, pioneer of chemotherapy and immunology"}, {"n": "Rachel Carson", "u": "/e/biologists-and-naturalists/rachel-carson/", "s": "Marine biologist and writer who advanced the environmental movement."}, {"n": "Robert Brown (botanist, born 1773)", "u": "/e/biologists-and-naturalists/robert-brown-botanist-born-1773/", "s": "Scottish botanist who pioneered microscopy and described the cell nucleus."}, {"n": "Robin Wall Kimmerer", "u": "/e/biologists-and-naturalists/robin-wall-kimmerer/", "s": "Potawatomi botanist weaving Indigenous wisdom with scientific knowledge"}, {"n": "Rudolf Leuckart", "u": "/e/biologists-and-naturalists/rudolf-leuckart/", "s": "German zoologist and father of parasitology."}, {"n": "Lynn Margulis", "u": "/e/biologists-and-naturalists/lynn-margulis/", "s": "Evolutionary biologist who championed symbiosis in evolution."}, {"n": "Macfarlane Burnet", "u": "/e/biologists-and-naturalists/macfarlane-burnet/", "s": "Australian evolutionary biologist and ecologist who proposed a novel mechanism for evolutionary change."}, {"n": "Marcello Malpighi", "u": "/e/biologists-and-naturalists/marcello-malpighi/", "s": "Founder of microscopical anatomy and histology, pioneer of capillary discovery."}, {"n": "Maurice Hilleman", "u": "/e/biologists-and-naturalists/maurice-hilleman/", "s": "Developed over 40 vaccines; saved millions of lives annually."}, {"n": "Nikolai Vavilov", "u": "/e/biologists-and-naturalists/nikolai-vavilov/", "s": "Russian agronomist who identified centers of origin of cultivated plants."}, {"n": "Paul Nurse", "u": "/e/biologists-and-naturalists/paul-nurse/", "s": "English geneticist and Nobel laureate for cell cycle control."}, {"n": "Peter Artedi", "u": "/e/biologists-and-naturalists/peter-artedi/", "s": "Swedish naturalist and father of ichthyology."}, {"n": "Peter Medawar", "u": "/e/biologists-and-naturalists/peter-medawar/", "s": "Biologist who discovered acquired immune tolerance, enabling organ transplantation."}, {"n": "Philip Henry Gosse", "u": "/e/biologists-and-naturalists/philip-henry-gosse/", "s": "English naturalist, Father of the Aquarium, and pioneer of marine biology."}, {"n": "Richard Dawkins", "u": "/e/biologists-and-naturalists/richard-dawkins/", "s": "Evolutionary biologist and prominent atheist author."}, {"n": "Richard Owen", "u": "/e/biologists-and-naturalists/richard-owen/", "s": "English biologist, comparative anatomist and palaeontologist who coined the word Dinosauria."}, {"n": "Robert Edwards (physiologist)", "u": "/e/biologists-and-naturalists/robert-edwards-physiologist/", "s": "British physiologist and IVF pioneer"}, {"n": "Robert Gallo", "u": "/e/biologists-and-naturalists/robert-gallo/", "s": "American biomedical researcher who helped prove HIV causes AIDS."}, {"n": "Robert Trivers", "u": "/e/biologists-and-naturalists/robert-trivers/", "s": "Evolutionary biologist who theorized reciprocal altruism and parental investment."}, {"n": "Robert Whittaker (ecologist)", "u": "/e/biologists-and-naturalists/robert-whittaker-ecologist/", "s": "American ecologist who redefined taxonomy and biome classification."}, {"n": "Rudolf Virchow", "u": "/e/biologists-and-naturalists/rudolf-virchow/", "s": "German physician who founded modern pathology and social medicine."}, {"n": "Selman Waksman", "u": "/e/biologists-and-naturalists/selman-waksman/", "s": "Soil microbiologist who discovered streptomycin and other antibiotics."}]