<P> In 1972 , the International Union for Conservation of Nature ( IUCN ) placed the snow leopard on its Red List of Threatened Species as endangered until downgraded to vulnerable in 2017 following the most recent assessment in 2016 . </P>
<P> In 1972 , the International Union for Conservation of Nature ( IUCN ) placed the snow leopard on its Red List of Threatened Species as endangered until downgraded to vulnerable in 2017 following the most recent assessment in 2016 . </P>
when was the snow leopard listed as endangered
when was the snow leopard listed as endangered
1972
1972