By Greg Dunne
January 4, 2012 (Lake Murray) -- The Sparrow is not exactly an exotic or glamorous bird, but it’s one with which we are all familiar. This column highlights just a couple of the many sparrows in our area. Have some fun and try to guess how many different varieties of sparrows have passed through or are residents of our fine county that the San Diego Natural History Museum list on their website. Answer at the end of article, and I’ll give you a hint, it’s over 10.