Albert R. Shadle

Dr. Albert R. Shadle (1885–1963) was an American biologist noted for his research into porcupines and beavers.^[1] From 1919 until 1953, Shadle served as chairman of the biology department, and was instrumental in the advancement of science education, at the State University of New York at Buffalo.^[2] He also acted as a professor of biology whose pupils included noted entomologist Maynard Jack Ramsay.

Published works

1957: Sizes of Beaver Chips Cut from Aspen
1956: Parturition in a Skunk, Mephitis mephitis hudsonica
1955: Removal of Foreign Quills by Porcupines
1955: Pelage of the Porcupine, Erethizon dorsatum dorsatum
1954: Osteologic Criteria of Age in Beavers
1953: Gross Anatomy of the Male Reproductive System of the Porcupine
1950: Feeding, Care, and Handling of Captive Porcupines (Erethizon)
1949: Rate of Penetration of a Porcupine Spine
1948: Gestation Period in the Porcupine, Erethizon dorsatum dorsatum
1946: The Sex Reactions of Porcupines (Erethizon d. dorsatum) before and after Copulation
1943: An Unusual Porcupine Parturition and Development of the Young
1943: Comparison of Tree Cuttings of Six Beaver Colonies in Allegany State Park, New York
1939: Fifteen Months of Beaver Work at Allegany State Park, N. Y.
1936: The Attrition and Extrusive Growth of the Four Major Incisor Teeth of Domestic Rabbits
1930: An Unusual Case of Parturition in a Beaver

1955: Effects of Porcupine Quills in Humans (The American Naturalist; ISSN 0003-0147)
1954: Sizes of Wood Cuttings Handled by Beavers (American Midland Naturalist; ISSN 0003-0031)
1939: Craspedacusta Again in Western New York (Transactions of the American Microscopical Society; ISSN 0003-0023)
1935: A Zipper Tube for Holding Small Live Animals (Science; ISSN 0036-8075)

^ "2012 Shadle Fellowship - Christian Miguel Pinto Baez". The American Society of Mammalogists. Retrieved 4 January 2013.
^ "BioNews". State University of New York at Buffalo. Archived from the original on 7 February 2012. Retrieved 4 January 2013. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)