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Karl Heinz Switak – Contributing Author

Karl Heinz Switak is a retired field herpetologist from the California Academy of Science (Steinhart Aquarium). He has traveled the world to record the intricate lifestyles of amphibians and reptiles. He has also written numerous books and hundreds of articles on a variety of natural history subjects. Click here to contact our editors and contributors.

Long Island, NY Sees Mass Die Off Of Diamondback Terrapins
New Discovery Of Arthritis In Ancient Sea Reptile
New Frog Species Discovered In Madagascar

Karl Heinz Switak is a retired field herpetologist from the California Academy of Science (Steinhart Aquarium). He has traveled the world to record the intricate lifestyles of amphibians and reptiles. He has also written numerous books and hundreds of articles on a variety of natural history subjects.

Click here to contact our editors and contributors.