Images of aircraft might not normally fit on a website about birding and hiking, but with thousands of tourists flying into McCarran and other local airports everyday, and with all of the tourist fights, there are so many things flying around the Las Vegas skies that they become a part of the outdoor experience. Aircraft might intrude upon your solitude, but learning to identify aircraft in flight adds an odd twist to enjoying the outdoors while hiking and birding around Las Vegas -- how many species and varieties can you find?