The ways in which animals have adapted so as to survive in a desert environment are described in this article. Mechanisms that humans have to help them cool themselves in a desert are also explained. (Published: December 17, 2009)

The evolution of amphibians from prehistoric days is described, and the challenges they face when living in a desert environment, of which the ability to reproduce is the greatest. How they manage to survive in a desert is explained in...

Learn about manatee migration and the impact that tourists who get too close to the endangered animals may be having on their ability to survive. Includes video.

This competent site describes how structural adaptations help organisms survive. Deceptive and advertising coloration are explained.

Tardigrades are ancient, fascinating creatures that can survive conditions that would kill most life forms, including extreme heat and absolute zero, extreme pressure and a vacuum, and deadly radiation. They can even survive being...

Both honeybees and humans originated in East Africa, and the connection between us has survived the ages. Dino Martins encourages us to remember how much we owe to these magnificent insects. [6:25]

This comprehensive site describes how communication is an adaptation that is important for survival.

Research how people affect animal populations by introducing alien species, which endanger endemic species. Map how the imported red fire ant expanded its range in the U.S. since the 1920s, and investigate the impact this alien has on...

An interesting that examines the structural and behavioral adaptations of the sea turtle. The problems of survival faced by the hatchlings is also delved into in this site.

This interactive feature from the NOVA: "Leopards" Web site presents a wide variety of ways in which animals use coloration to their advantage.

It is well known that some animals migrate annually or semi-annually, but this exercise will identify how many animals actually migrate, how they migrate and why.

This lesson is an exploration of the topic of captive breeding in zoos and aquariums, and whether this is the best option for preserving endangered species. (The National Geographic lesson referenced on this page has been archived. This...

This is an informational resource from the Haleakala National Park that provides much information on the ecosystems there. Animal and plant life has faced many challenges to survive in this harsh environment, which has been wrought with...

Find out how animal body symmetry helps organisms survive.

Discover something new about this unique animal! Site highlights the birth of some emerging emu chicks.

The Missouri Botanical Gardens offers a general overview of the ermine, a small mammal that lives in the taiga biome. Learn about what ermines eat, how they survive, and how they raise their young.

A full description of the endangered Loggerhead Sea Turtle including information about physical characteristics, habitat range, reproduction, threats to its survival, and conservation efforts to help the species.

This site provides a brief look at the history of the Iroquois. The site has information about food, handwork, survival, and modern life.

Flip this interactive OLogy card to start learning about camouflage and the role it plays in helping animals survive.

This article describes what we mean by species at risk, why some are at risk, and what we can do to help them survive and recover their populations.

Tillena Lou and her siblings spend a lazy day imagining what it might be like if they were other types of animals. What would they need to survive? Synopsis: Tillena Lou explores her home and discovers interesting things about the...

Did you know that penguins can survive for more than 100 days without food or water? Discover more educational facts about these fascinating birds when you explore this site.

Take this quick quiz to check comprehension of several ecological survival behaviors of animals.

Utah is a beautiful state with a rich and diverse population of living creatures. This activity challenges you to spend a few minutes outside thinking about and observing the organisms living in your backyard.