Anselme Gaëtan Desmarest (1784–1838)
French zoologist and author known for works on birds, mammals and crustaceans; contributor to 19th‑century natural history literature and co‑editor of a major scientific dictionary.
Overview
Anselme Gaëtan Desmarest (1784 – 4 June 1838) was a French zoologist and natural history writer active in the early 19th century. He produced descriptive works on several animal groups, notably birds, mammals and crustaceans, and took part in the compilation of a large scientific reference that aimed to summarize contemporary knowledge for scholars and educated readers.
Image gallery
2 Images
Major works
- Histoire Naturelle des Tangaras, des Manakins et des Todiers (1805) — a treatment of several groups of small Neotropical passerine birds.
- Mammalogie ou description des espèces des Mammifères (1820) — on the classification and description of mammals.
- Considérations générales sur la classe des crustacés (1825) — considerations on the crustacean class and their organization.
- Dictionnaire des Sciences Naturelles (1816–1830) — a multi‑volume natural history dictionary produced in collaboration with other scholars such as André Marie Constant Duméril; Desmarest contributed numerous entries and revisions.
Life and context
Desmarest belonged to an intellectual family: he was the son of Nicolas Desmarest, a figure whose life and work are discussed in contemporary biographical notices (family and background). Working during a period when naturalists were cataloguing world fauna after Linnaean foundations, Desmarest combined literature review, specimen study and synthesis to produce accessible descriptions for students and fellow scientists.
Contributions and approach
His publications reflect the era's emphasis on careful description and comparatively broad syntheses rather than the narrowly specialized research that became common later in the 19th century. Desmarest wrote both monographs on particular groups and general treatments intended to organize existing knowledge. The Dictionnaire des Sciences Naturelles, to which he was a regular contributor, served as a reference for taxonomy, anatomy and natural history, and helped disseminate nomenclature and concepts among French naturalists.
Legacy and family
Although not as widely cited today as some of his contemporaries, Desmarest played a part in the consolidation of zoological knowledge in France. His son, Eugène Anselme Sébastien Léon Desmarest (1816–1889), followed him into zoology, continuing the family's scientific involvement. For additional biographical detail and bibliographic listings see a dedicated biographical notice (further reading).
Related articles
Author
AlegsaOnline.com Anselme Gaëtan Desmarest (1784–1838) Leandro Alegsa
URL: https://en.alegsaonline.com/art/4524