प्राकृतिक इतिहास
पादपों एवं जन्तुओं के वैज्ञानिक अनुसंधान को प्राकृतिक इतिहास (Natural history) कहते हैं। इसमें प्रयोगों के बजाय प्रेक्षणों पर अधिक ध्यान दिया जाता है।
इन्हें भी देखें
बाहरी कड़ियाँ
- A History of the Ecological Sciences by Frank N. Egerton
- Natural History Museum, London
- London Natural History Society
- Birmingham Natural History Society
- Bombay Natural History Society, India
- Glasgow Natural History Society
- Manchester Microscopical & Natural History Society
- Scarborough Field Naturalists' Society
- Sorby Natural History Society, Sheffield
- American Museum of Natural History, New York
- Burke Museum of Natural History and Culture, Seattle
- Field Museum of Natural History, Chicago
- Rhode Island Natural History Survey
- Natural History New Zealand Ltd
- Natural History Network
- The Naturalist's Net Online Forum
- Slater Museum of Natural History, Tacoma
- University of Oregon Museum of Natural and Cultural History, Eugene
- Vancouver Natural History Society, Vancouver Canada
- Western Society of Naturalists
- Natural History of New England by Thomas Morton of Merrymount (circa 1637) at ANCIENTLIGHTS.ORG