author
Alcide Dessalines d' Orbigny
1802–1857
A tireless French naturalist and explorer, he spent eight years traveling across South America and turned those journeys into landmark studies of the continent’s animals, geology, and peoples. He is especially remembered as a founder of micropaleontology through his work on tiny fossils called foraminifera.
1 Audiobook
Descripción Geografica, Histórica y Estadística de Bolivia, Tomo 1.
by Alcide Dessalines d' Orbigny
About the author
Born in 1802, Alcide Dessalines d'Orbigny was a French naturalist whose work ranged across zoology, paleontology, geology, archaeology, and anthropology. He became widely known for an extended expedition in South America from 1826 to 1834, where he collected specimens and observations that later fed into his major multivolume study Voyage dans l’Amérique méridionale.
D'Orbigny is often credited as a founder of micropaleontology because of his pioneering research on foraminifera, the microscopic shelled organisms that became important for understanding Earth’s history. His science was remarkably broad, and that mix of field exploration and careful classification helped make him one of the notable naturalists of the 19th century.
He died in 1857 near Paris. Today, he is remembered both as an explorer of South America and as a scholar whose fossil and natural history studies left a lasting mark on several branches of science.