Richard Ellis (1938-2024) was an American marine biologist, author, and illustrator, recognized for his extensive body of work on marine animals. Despite lacking formal training in marine biology, painting, or writing, Ellis developed a significant career, becoming a research associate at the American Museum of Natural History and a special advisor to the American Cetacean Society. His artistic talents led to his paintings being exhibited globally, and his murals adorn several prominent museums. He authored and illustrated over two dozen books, contributing significantly to the public's understanding and appreciation of marine life.

Ellis's passion for the ocean began in his childhood in Queens, New York. After graduating from the University of Pennsylvania and serving in the U.S. Army, he joined the American Museum of Natural History in 1969 as an exhibition designer. His initial work on a life-sized blue whale exhibit inspired him to study marine animals in their natural habitats. He became a pioneer in swimming with large marine creatures, including great white sharks, using scuba gear and protective cages. His photorealistic depictions of marine life were featured in various publications, and he represented the U.S. at the International Whaling Commission for a decade.

Richard Ellis carved a unique niche by blending artistic skill with scientific exploration. Though he received no formal training in painting or marine biology, his highly detailed, photorealistic paintings of marine life gained international recognition. These works were displayed in galleries and museums worldwide, and his murals can be found in institutions such as the Denver Museum of Natural History and the New Bedford Whaling Museum. His affiliation with the American Museum of Natural History spanned much of his career, beginning with his role as an exhibition designer. This early work on a massive blue whale model spurred his dedication to observing marine animals firsthand, leading him to become one of the first to swim with great white sharks in their natural environment. His artistic talent was not confined to museums; his illustrations accompanied his extensive writings on marine subjects, making complex scientific information accessible and visually engaging.

As an author, Richard Ellis produced more than twenty books, many of which he both wrote and illustrated, focusing on a wide array of marine creatures. His notable works, including 'The Book of Whales,' 'Monsters of the Sea,' and 'The Search for the Giant Squid,' became seminal texts for both the public and specialists. Ellis's writing often delved into the mysteries and wonders of the deep, but also addressed contemporary issues like conservation. His book 'On Thin Ice' highlighted the impact of global warming on polar bears and Arctic ecosystems, demonstrating a commitment to raising awareness about environmental challenges facing marine and polar regions. Beyond his writing, Ellis served as a U.S. delegate to the International Whaling Commission for ten years, actively participating in global discussions and policy-making related to whale conservation.