History of Ecological Sciences, Part 58A: Marine Ecology, mid‐1920s to about 1990, Featuring Beebe, Bigelow, Ricketts

William Beebe's pioneering marine expeditions, particularly his 1925 Arcturus expedition and earlier Galápagos voyage, significantly advanced the understanding of marine ecosystems. His work, including the first scientific exploration of the Sargasso Sea and observations on the Humboldt Current, contributed to the early recognition of El Niño–Southern Oscillation (ENSO) phenomena. Beebe's innovative use of a diving helmet allowed unprecedented underwater observations, revealing diverse marine life behaviors and species interactions. His expeditions also highlighted the ecological importance of Cocos Island, where he conducted extensive dredging studies, uncovering new species and deep-sea biodiversity. These contributions laid foundational knowledge for marine ecology, blending scientific rigor with accessible storytelling in his publications.

Egerton, F. N. (2016). History of Ecological Sciences, Part 58A: Marine Ecology, mid‐1920s to about 1990, Featuring Beebe, Bigelow, Ricketts. The Bulletin of the Ecological Society of America, 97(4), 372–402. Portico. https://doi.org/10.1002/bes2.1276