Sunday, December 23, 2007

Giraffe Populations 'At Risk'

Al Jazeera "Scientists believe there may be at least six different species of giraffe in existence and that some of them are now critically endangered.

It had been thought there was only one species of giraffe ranging across Africa, but a study by Kenyan and US scientists, published on the BMC Biology journal's website on Friday, has challenged that."

No comments: