Amphibian Embryology Tutorial, originally created to supplement Jeff Hardin's Introduction to Animal Development course at the University of Wisconsin-Madison, is "part of an ongoing project designed to implement...

Dr. David Wake, Curator of the Museum of Vertebrate Zoology at the University of California-Berkeley, and several graduate students have launched AmphibiaWeb, an online database of amphibian biology and conservation. The...

This case study looks at how the scientific process really works, particularly in respect to evolutionary biology. Using the example of the discovery of the platypus, the lesson ties in easily with biology or zoology...

This page features an article describing the invasion of the green crab into New England waters. Learn all about this scallop-eating invasive species that is now spreading to the west coast. An excellent lesson on...

An all inclusive introduction to the ocean sciences. The site includes information on habitats, oceanic fauna, oceanographer's tools, and case studies that forecast the future of the ocean. Components of physical and...