Other
Reptiles and Amphibians of the Uk: Natterjack Toad Bufo Calamita
A list of identifying features of the Natterjack Toad, and a description of its habitat and breeding.
Curated OER
Amphibians: Why Study Them?
A basic description of why we study amphibians. This site contains an interesting three-dimensional reconstruction of a frog skeleton.
Curated OER
Frozen Wood Frog
This site describes how slimy amphibians crawled and swam on the Earth 190 million years ago. They have adapted in many different ways to become the way they are today. Use this site for more information about amphibians.
University of Florida
Florida Museum of Natural History: Animals 1: Fur, Fins, Feathers, and More
This teacher's guide focuses on familiar animals such as mammals, birds, reptiles, amphibians, and fish.
Other
Welcome to Frogland!
Frogland has fun and important information about frogs in the news, pet frogs, frogs in the wild, frog jokes, and more. Features include a section for teachers and parents.
Curated OER
Amphibians: Why Study Them?
A basic description of why we study amphibians. This site contains an interesting three-dimensional reconstruction of a frog skeleton.
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.
Oakland Zoo
Oakland Zoo: Colorado River Toad
Meet the Colorado River Toad and discover fascinating facts and statistics. Learn about its physical characteristics, habitat, diet, behavior, breeding patterns, conservation, and more.
Bagheera
Bagheera.com: Monteverde Golden Toad
The monteverde golden toad has not been seen since 1989 and is considered extinct by some scientists. This article describes what we know about the toad, but also discusses problems with amphibian populations as a whole. A major part of...
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.
A-Z Animals
A Z Animals: Animal Facts: African Tree Toad (Nectophryne Afra)
Explore the world of the African Tree Toad and gain a greater understanding of this amphibian through statistics and information on its appearance, habitat, behavior, breeding, conservation status, and more.
Read Works
Read Works: Amazing Animals
[Free Registration/Login Required] This nonfiction passage discusses distinguishing features of mammals, reptiles, and amphibians. This passage is a stand-alone curricular piece that reinforces essential reading skills and strategies and...
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.
PBS
Nh Pbs: Nature Works: Colorado River Toad
Come and check out this educational resource featuring the Colorado River Toad. The content of this site includes information on this species' characteristics, range, habitat, diet, reproduction, and behavior.
Missouri Botanical Garden
Missouri Botanical Garden: Lakes and Ponds
This illustrated website features facts about lakes and ponds and their special place in geography, natural history, and as a biome.
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.