The Saiga Antelope
The saiga antelope is another one of the strangest creatures to exist in today’s modern world. Unfortunately, it’s critically endangered, which means that there could be none of these marvelous creatures left in a few years. This unfortunate notion is a huge deal because they’re reminiscent of the animals living in the Pleistocene period. The most prominent feature of the saiga antelope is the bloated nostrils that face directly downwards. The shape of their nostrils helps filter dust out of the air during the summer migration and warm up cold air in the winter before going into the lungs.