Non abbiamo ancora una biografia di Ber van Perlo.
Pubblicato in Inglese

Birds of southern Africa
2009

Birds of Eastern Africa
2009

Collins Birds of the World
2021

Birds of South America
2015
Birds of New Zealand, Hawaii, Central and West Pacific
2011

A field guide to the birds of Brazil
2009
Field Guide to the Birds of Suriname
2018
Complete Birds of the World
2021

Birds of western and central Africa
2002
Birds of South America - Passerines
2015

Birds of Mexico and Central America
2006

Birds of Mexico and Central America (Princeton Illustrated Checklists)
2006
Birds of Hawaii, New Zealand, and the central and west Pacific
2011

A Field Guide To The Birds Of Eastern Africa
2009
Rails
2010