Discover the expert in you.
Discover the expert in you.
According to Tigers in Crisis, since the early 1900s tigers and their habitats have been reduced by around 95 percent, leaving the future of the tiger in question. In 1900, there were more than 100,000 tigers living around the world. This number dropped to 4,000 in 1970 and continues to drop today. There are now only five types of tiger left: Bengal tigers, Indochinese tigers, Siberian tigers, South China tigers and Sumatran tigers. The most common explanation for this decline is tiger poaching, but there are also other reasons to explain why tigers are facing extinction in the wild.
"Stardoll" is an online community for kids aged 8 and up that focuses on fashion, games and chatting with friends. Each user has an avatar that can be dressed up to reflect the user's personal style, as well as a suite that can be filled with items such as furniture, accessories, and even adopted pets. Each month, Stardoll releases a new endangered animal for users to adopt and keep in their suites.
Anyone who's faced down a blazing fastball understands the desire for pitch control. Helmets offer some protection, but don't do much when the ball catches an exposed elbow or wrist. Pitch control also can be the single most important factor in determining whether your team wins or loses the game.
Animal species are valuable to humans not only for the beauty and interest they provide to human culture, but also because they are of great value to humans from a medicinal, ecological, commercial and recreational standpoint. While there are many organizations whose members are working diligently to protect endangered animals, human activity is still creating species losses between 100 and 1000 times the normally expected extinction rate.
According to the United States Fish and Wildlife Service there are 1,172 animal species currently listed as threatened or endangered worldwide. More than half of these animals are birds or mammals. But a large portion of the animals remaining on the list are fishes or other animals that call freshwater environments home. A freshwater environment is any watery home that lacks salt. This includes rivers, streams, ponds and lakes. The animals living here became endangered due to habitat loss, pollution and overharvesting of the animals.
Taiga or boreal forest is the world's largest biome (environmental region or habitat.) It is an almost continuous belt of mostly evergreen trees that stretches across a large part of Alaska and Canada, then in Asia and Northern Europe. It is also home to several animals on the International Union for Conservation of Nature's Red List of endangered species.
According to the Environmental Protection Agency, the rate of temperature warming across the globe over the last 30 years is three times greater than temperature warming over the past 100 years. Warmer temperatures translate to higher sea levels, warmer oceans and loss of animal habitats, which has put the existence of several of Earth's animal species in jeopardy.
Many species of animals have been labeled endangered. The factors affecting some of these species are so severe that a mass extinction of both animals and plants is expected to occur within 100 years, according to an American Museum of Natural History survey of biologists.
When a plant or animal is rare or has a declining population over at least a portion of the species' known historical range, it may appear on an endangered species list. What does this mean?
