How many animals became endangered in 2000?

What eats the giant hogweed? How many lepords are left on Earth? Why would you use daily or weekly amounts of rainfall rather than seasonal amounts whooping cranes? How many muscles do you have? Why do pandas attack people? Can you breed saber-toothed tigers? How long does an infant have to be hospitalized if born at 34 weeks but measuring three weeks too big? Why are cougars endangered? What is the world's most endangered fish in the world? What does endangered animals mean? What unanswered questions is there about endangered animals? What are general classification of matter? What is protected bay? What are pandas enemies? Why did the phorusrhacidae go extinct? Are opossum endangered? What are the white tigers enemies? What is the vocalization of the long-eared owl in North America? What is the komodo dragon's subspecies? When do monarch butterflies come back from their migration?