Other
Adopt a Pond Wetland Curriculum Resource
The Adopt-A-Pond Program was created by the Toronto Zoo for teachers looking for a guide to wetland issues and resources.
Other
Digital Frog International: Frog Skeleton
A diagram of a frog is provided here. This image was produced digitally and no frogs were harmed in the process.
Other
Digital Frog: Frog Circulation
A digital diagram from Digital Frog of the circulatory system of a frog. Very nice, and very fake since it is not a real frog.
Other
Digital Frog: Frog Eye
A digitally created diagram of a frog eye from Digital Frog. Shows the basic structure without harming a frog to do it.
Curated OER
Amphibian Rescue and Conservation Project: Emerald Glass Frog
Photograph of two emerald glass frogs.
Curated OER
Green Eye Frog
Here you can find information on the frogs found in the Australian rainforest. Select a species for a photo and more detail.
Biology Pages
Kimball's Biology Pages: Vertebrate Lungs
This personal page defines and compares the gas exchanges by the lungs of amphibians, reptiles, birds, and mammals. Offers detailed images.
Oregon Zoo
Oregon Zoo: African Bullfrog
Get to know the facts, behavior, breeding habits, and vital statistics of the African bulldog, the largest frog in Southern Africa.
Regents of the University of Michigan
Animal Diversity Web: Rana Palustris
This Animal Diversity Website has information about the Pickerel Frog, including a brief statement on its importance to humans.
Ducksters
Ducksters: American Bullfrog
Kids learn about the American Bullfrog, large amphibians and frogs that can jump high.
Curated OER
The frog.org: Biology, Movement
TheFrog.org provides a site dedicated to information and links on frogs. This particular page discusses how the amphibian moves.
abcteach
Abcteach: Ponds
[Free Registration/Login Required] The abcteach directory contains sample pages from their pond unit for non-members. Handouts are in PDF format.
Curated OER
[Toads Mating]
Understand the reproduction and life cycle of a frog from mating through spawn, eggs, tadpoles, and growing legs to the final frog. Nice details.