The smaller the lethal dose, the more toxic the chemical; thus, the LD50 provides a way of comparing the toxicities of all chemicals. There are a number of caveats to the LD50 test. Firstly, as mentioned, it is the dose required to kill 50% of the test subjects.
Snowy Remote Area. - This is the biome for the Amur Leopard.- They live in Korea, China, Japan, and Russia.- It is known to adapt to any specific environment if it provides food and water.- It is the only leopard known to live in the harsh, cold winters of the Russian Far East.nowy Remote Area. - This is the biome for the Amur Leopard.- They live in Korea, China, Japan, and Russia.- It is known to adapt to any specific environment if it provides food and water.- It is the only leopard known to live in the harsh, cold winters of the Russian Far East.
In 2014, we collected photographs of 56 leopards frequenting Land of the Leopard National Park in Russia, plus more on the Chinese side of the border. The Amur leopard is still the most endangered big cat in the world, but, as our camera traps confirmed, there is hope for the future. EDITORâS NOTE: Help Rondeauâs outstanding Amur leopard photo win this photo contest with your vote at Por el Planeta. CANON 350D, Sigma 10-20mm, 2 external flashes