Geoffrey A. Hammerson

3 books

Amphibians and Reptiles in Colorado, Second Edition by Geoffrey A. Hammerson

Amphibians and Reptiles in Colorado, Second Edition

Geoffrey A. Hammerson

480 pages • first pub 1999 (editions)

nature challenging informative medium-paced
Connecticut Wildlife: Biodiversity, Natural History, and Conservation by Geoffrey A. Hammerson

Connecticut Wildlife: Biodiversity, Natural History, and Conservation

Geoffrey A. Hammerson

465 pages • first pub 2004 (editions)

nonfiction nature science
Pacific Flyway: Waterbird Migration from the Arctic to Tierra del Fuego by Audrey Delella Benedict, Robert W. Butler, Geoffrey A. Hammerson

Pacific Flyway: Waterbird Migration from the Arctic to Tierra del Fuego

Audrey Delella Benedict, Robert W. Butler, Geoffrey A. Hammerson

176 pages • missing pub info (editions)

nonfiction nature