According to the World Resources Institute, there are nineteen wetlands of international importance in the United States, which makes the United States tied for nineteenth with India and Pakistan in that category. The United Kingdom ranks first with one hundred fifty-seven internationally important wetlands.
According to the Food and Agricultural Organization of the United Nations, in 2010 the United States had a total stock of 5,620,000 head of sheep, or 08% of the world’s total sheep stock. That is enough to make the United States rank forty-sixth out of one hundred ninety ranked countries. China ranks first, with 134,021,213 head of sheep, or 20.2% of the world’s total sheep.