James Theobald (natural historian)

James Theobald (1829 – 1911) was a British natural historian, known primarily for his extensive research and writings on the flora and fauna of Essex, England. He was particularly interested in ornithology and entomology.

Theobald meticulously documented his observations, contributing significantly to the understanding of the natural history of the region. He amassed a considerable collection of specimens, and his meticulous records provided valuable insights into the distribution and habits of various species. He was an active member of several natural history societies and frequently contributed articles to their publications.

His work is considered significant for its detailed recording of the Essex landscape and its inhabitants during the Victorian era. These records provide a benchmark for understanding environmental changes that have occurred since his time. His publications, though not widely known today, offer valuable historical data for contemporary naturalists and environmental historians. Theobald's dedication to local natural history contributed significantly to the understanding and appreciation of the biodiversity of Essex.