Johnson Caldwell is auteur, bekend van Heron Handbook: A Complete Guide to Understanding, Observing, and Protecting the Majestic Wading Bird of Wetlands, Rivers, and Coastal Shores (2026) en The Complete Guide to Barn Swallow Handbook: The Complete Guide to Barn Swallow Behavior, Migration, Nesting, Survival, and Human Coexistence: A Deep (2026).
Algemene informatie
-
Naam:Johnson Caldwell
