Articles related to "Amphibian"

At around 5,400 species of frogs and toads, salamanders and caecillians, the extant (living) amphibians are the smallest group of tetrapod vertebrates.

Amphibians are fishes out of water leading what amounts to a double existence. This duality is acknowledged even in their scientific name - Gr. amphi, dual + bios, life.

Both in their ontogeny (biological development of an individual) and phylogeny (evolutionary history of a group) amphibians reveal their watery origins.

Five month effort to raise awareness and funds to prevent extinction of amphibians begins in May. Ways to join in the effort and learn about threats to frogs.

Humans have interacted with amphibians since antiquity. Some of these exchanges are direct and easily understood while other connections are more difficult to discern.

Scientists working to prevent extinctions as fungal disease spreads around the world. Coalition brings awareness of amphibian losses and spurs ark facility development.

Spring rains are bringing out amphibians, such as frogs and salamanders, who now begin the sometimes treacherous journey to breeding grounds.

The appalling disappearance of frog and toad populations worldwide has been attributed to man-made climate changes as well as the human appetite for amphibians.

Another science classification coloring sheet from Kid's Crafts.

Humans have interacted with amphibians since antiquity. Some of these exchanges are direct and easily understood while others are more difficult to discern.

Herpetofauna are fun and easy pets to keep, and with numbers in the wild declining ownership is now playing an integral part in the preservation of many unique species.

One of the most versatile modes of transportation today, the seaplane or "flying boat" shares U.S. skyways and waterways with floatplanes and amphibians.

Many tropical herps (reptiles and amphibians) need a humid, specialized environment. Learn to assemble a home for some lizards, snakes and tree frogs.

Most types of exotic pet are relatively easy to keep. There is a wide range, so that choosing from the available species merits some thought and preparation.

Frogs are members of the 'Amphibia' class of animals: cold-blooded vertebrates (animals with backbones), which spend part of their life on water and part on land.

Captive bred amphibians have little genetic diversity, and they might well carry fungal disease.

The San Antonio Zoo is home to thousands of wild and exotic animals and plants, from North America to Africa.

From small furry animals like hamsters and rabbits to birds, snakes and exotics, which are the best small animal pets depends on the personality of the future owner.

"Salamander - borne in the sun-kissed flame. Who was it lit your candle and branded you with your name?" (Lyrics from the Jethro Toll song "Salamander")

British broadcaster David Attenborough's latest documentary delves into the world of amphibians and reptiles.

"Theories pass. The frog remains." (Jean Rostand)

Another science classification coloring sheet from Kid's Crafts.

One kind of fish gave rise to all four-legged animals.

It's difficult to believe that a small amphibian like the Cuban Tree Frog can wreak havoc, but in Florida it has done just that. Learn more about their impact and future.

Frogs and toads are not completely alike, but both are amphibians that belong to the same order, and have several differences that set them apart from one another.

These make great additions to a science notebook as well. A fun way to learn about frogs and toads.

While many people are aware of the problems outdoor lighting create for sea turtles and migratory birds, few understand its wide-ranging impacts on other wildlife.

When spring arrives in the northeast USA, the earliest signs are subtle but incontrovertible. The natural world is waking as the days get longer.

Four newts and salamanders are found in the South of France, with another seven species restricted to other parts of France and Corsica.

Axolotls are curious salamanders that never grow up. They are bred for the pet trade and scientific research, but are almost extinct in the wild.

The Devon heaths will be the first reintroduction site as conservation organizations work to restore the native smooth snake into its former range in southern England.

Science is still unsure exactly what causes hiccups as well as how to cure them. So what exactly have they learned in their studies?

This game gives students a sense of the life cycle and challenges faced by migratory wood frogs.

The species of modern reptiles are but mere shadows representing the shattered remains of what was once the grandest collection of animals on the planet.

A water garden or small pond can be an ideal home for frogs and salamanders. Make sure it is free of pesticides and has plenty of wetland plants and insects.

Lurking on or in the floor of tropical forests are the most unusual of all the amphibians-the legless caecilians.

Bring frog art to the garden with these whimsical water features. Amphibian lovers will adore these pond ornaments.

Another science classification coloring sheet from Kid's Crafts.

The Grand Canyon holds many species animals that may be seen by people floating the Colorado, hiking into the gorge, and even by those who remain on the rim.

Looking to restore a freshwater wetland in a yard or other small space? Here are some valuable resources for those restoring marshlands in the Pacific Northwest.

Global warming, habitat loss, farming and over fishing are causing increased loss of biodiversity. Changing environmental factors are putting the planet in peril.

Although most abundant in the tropics and subtropics, the nearly 8,000 species of living reptiles inhabit every continent except Antarctica.

Toads are a gardener's ally when it comes to reducing populations of invertebrate pests on ornamental and edible plants. Invite their presence on your property.

This is a mini poster or notebook divider sheet.

Perfect for notebooks or wall decorations.

Use these great free science printables in whatever way you like. Perfect for a study on classifiying animals.

Poster or notebook divider - you decide! Either way it's a great science resource.

Free science worksheets and posters are here at Kids Crafts!

Vernal pools are essential for salamander breeding, providing food and shelter in the absence of predatory fish. If pools dry up, immature salamanders may die.

La Sierra Nevada is an isolated mountain, set apart from the Andes chain that runs though Colombia and South America. It is the highest coastal mountain in the world.