Author name: Dr. Roger Lederer

Ornithologist and emeritus Professor of Biological Sciences at California State University, Chico, whose academic and research interests are ecology, environmental science, science education and ornithology. Published over thirty scientific research papers, a textbook entitled Ecology and Field Biology, books entitled Amazing Birds, Birds of New England, Pacific Coast Bird Finder, Bird Finder, Birds of Bidwell Park, Latin for Birdwatchers, Beaks, Bones, and Bird Songs, and The Art of Birds . Dr. Lederer has taught ornithology and ecology, worked with environmental organizations and schools on research and education projects, has traveled to over 100 countries, given many public presentations, and knows exactly what birds you will find anywhere in the world.

Mousebirds

Mousebirds, sometimes called Colies, and found only in sub-Saharan Africa, are so named for their mousy color and their behavior as they move gingerly through the vegetation searching for food and scurry along the ground between bushes. Slender greyish or brownish birds with soft, hairlike body feathers, crests, curved claws, and stubby bills, mousebirds are …

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Kleptoptilia

The word kleptomania is from the Greek words κλέπτω (klepto) “to steal” and μανία (mania) “mad desire, compulsion”, meaning a compulsion to steal. In birdy news lately is the term kleptotrichia, referring to the behavior of birds stealing hair from mammals to line their avian nests. But some birds steal feathers from other birds in …

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Bird Mummies and Genetic Diversity

Between 650 and 250 BC the Egyptians killed and mummified Sacred Ibises as sacrifices to Thoth, the Egyptian god of the moon, learning, writing, languages, magic and wisdom. The bird played a significant role in religious practices and is found in many burial sites. They were killed by the millions in religious rites; Herodotus, the …

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