So let's say there are 17 million species on earth, just to plot it right in the middle. 200 species per day = 73000 species per year. So if there are 17 million species on earth, and we lose 73000 whole species per year, that means in 232.8 years there not be a single living organism on earth.No animals, plants, humans, fungus, NOTHING in 232.8 years.Earth will just be a bald, powdery rock in 232 years, just like the Moon.o if there are 17 million species on earth, and we lose 73000 whole species per year, that means in 232.8 years there not be a single living organism on earth. No animals, plants, humans, fungus, NOTHING in 232.8 years. Earth will just be a bald, powdery rock in 232 years, just like the Moon.
Because of the importance of the mourning dove as a migratory game bird, wildlife managers require certain information from which to guide harvest management decisions. Information on dove survival and harvest rates are keys to understanding the effects of annual hunting regulations on mourning dove populations.
White-winged doves are large, plump doves at 29 cm (11 in). They are brownish-gray above and gray below, with a bold white wing patch that appears as a brilliant white crescent in flight and is also visible at rest. Adults have a patch of blue, featherless skin around each eye and a long, dark mark on the lower face. Their eyes are bright crimson.