Showing posts with label Animals. Show all posts
Showing posts with label Animals. Show all posts

Friday, March 06, 2009

Endangered Species!!!



Conservation status
The conservation status of a species is an indicator of the likelihood of that species remaining extant either in the present day or the near future. Many factors are taken into account when assessing the conservation status of a species: not simply the number remaining, but the overall increase or decrease in the population over time, breeding success rates, known threats, and so on.

IUCN Red List
The IUCN Red List of Threatened Species (also known as the IUCN Red List or Red Data List), created in 1963, is the world's most comprehensive inventory of the global conservation status of plant and animal species. The International Union for the Conservation of Nature and Natural Resources (IUCN) is the world's main authority on the conservation status of species.[1] A series of Regional Red Lists are produced by countries or organisations, which assess the risk of extinction to species within a political management unit.

Whales



Whale
Whales are marine mammals of order Cetacea which are neither dolphins – members, in other words, of the families delphinidae or platanistoidae – nor porpoises. They include the blue whale, the largest animal ever to have lived. Orcas, colloquially referred to as "killer whales", and pilot whales have whale in their name but for the purpose of classification they are actually dolphins. For centuries whales have been hunted for meat and as a source of valuable raw materials. By the middle of the 20th century, large-scale industrial whaling had left many populations severely depleted, rendering certain species seriously endangered.

Animal Portraits

World Peace!!!

CyberPinoy Radio Player Widget

Feed the Frog