Cyril Crossland

Cyril Crossland was born in Sheffield on April 19, 1878, and became an English zoologist with a strong interest in marine life. Sources describe him as studying protozoa, corals, and mollusks, and as an assistant to Charles Eliot early in his career.

Much of his best-known work grew out of long periods in the Red Sea region. He served as Director of the Sudan Pearl Fishery from 1905 to 1922, and later carried out research in places including Zanzibar, Tahiti, and the Egyptian Red Sea coast. His scientific writing is especially associated with coral reefs, and his book Desert and Water Gardens of the Red Sea brought together natural history, observation, and travel experience.

In 1938 he moved to the Zoological Museum in Copenhagen, where he continued his work until his death on January 7, 1943. An obituary in Nature remembered him as one of the last "explorer-naturalists," a fitting description for a scientist whose career depended on direct, patient study in the field.