Smithsonian Institution: Arctic Wildlife
Learn how arctic animals adapt to their frigid environment.
http://www.mnh.si.edu/arctic/html/wildlife.html
National Geographic: Cats
Discover why big cats are successful predators.
http://www.nationalgeographic.com/features/97/cats/index.html
The Exploratorium — Frogs: The Amazing, Adaptable Frog
Read the history of the frog, an amphibian that's been around a long, long, time.
http://www.exploratorium.edu/frogs/mainstory/index.html
Miami University, Ohio — Dragonfly: How Wolves Communicate
Learn how animals communicate to find food, avoid danger, attract mates, and raise their young.
http://www.muohio.edu/dragonfly/com/index.htmlx
The Wilderness Society: Migratory Max
Follow the migratory patterns of the amazing arctic birds.
http://www.wilderness.org/migmax/index.htm
Public Broadcasting Service — NOVA Online: Leopards of the Night
Find out why night vision makes the leopard a fearsome predator.
http://www.pbs.org/wgbh/nova/leopards/
ZooWeb
Visita un zoo virtual y mira algunos de los animales.
http://www.internet.com.uy/empire/zooweb/zooweb.html
Bienvenidos al Zoo Aquarium de Madrid
Aquí puedes averiguar dónde viven, qué hacen y de qué se alimentan los animales.
http://www.zoomadrid.com/index.html
Zoológico virtual
Informa a la gente acerca de los animales en peligro de extinción.
http://www.arconet.es/users/marta/default.htm
El delfín mular
Habla de las características y hábitos de alimentación de este tipo de delfines.
http://users.facilnet.es/gaudiunderw/tursiops.htm
