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Learn about the common bird species found in the Phoenix area, including their physical characteristics, preferred food sources, and where to see them. Discover how to participate in a point counting bird species survey and contribute to research on the Urban Heat Island effect.
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House Finch: A small finch (13cm), male has a red breast during the breeding season, females and males have a streaked breast (one difference between house finches and house sparrows: only finches have a streaked breast).Food: seeds
House Sparrow: A small bird (15cm), male has a black throat and white cheeks, females and young have a dingy breast, rusty wings, and dull eye stripe.Food: feeds on anything, especially seeds and handouts.
Great-tailed Grackle: A larger bird (46cm), males have a purple (almost black), glossy color and have a large tail; females are much smaller (35cm) and are brown with a pale breast (also have a long tail).Food: feeds on anything, especially on insects and handouts found on the ground.
Starling: A chunky blackbird (20cm) that has a shorter tail and longer bill than other blackbirds of the same size. Feathers become speckled during the fall and winter (one difference between starlings and great-tailed grackles: starlings have much shorter tails).Food: primarily insects found in lawns, some fruits and seeds.
Mourning Dove: A relatively large dove (30cm), a pointed tail with white along the edges (one difference between mourning doves and white-winged doves: mourning doves do not have large white patches on the wing).Food: seeds, grains, buds and other vegetation on the ground.
Inca Dove: Relatively small dove (19cm), feathers have a scaly look and the primary feathers are reddish-brown (much smaller than the Mourning Dove).Food: seeds, grains, buds and other vegetation on the ground.
Pigeon (Rock Dove): A large (30cm) gray bird with a white patch on the rump.Food: seeds, grains, buds, other vegetation on the ground, and handouts.
Other Common Birds… • Greater Roadrunner • Red-Tailed Hawk • Killdeer
Other Common Birds… • Gambel’s Quail • White Winged Dove • Mallard
For more pictures, to hear bird calls… • Visit: • http://askabiologist.asu.edu/browse-birds (Link is on my webpage!)
Warm Up: 5-1-13 • If there are about 3.28 feet in one meter, how many feet are in 20 meters? • Answer: 3.28 ● 20 = 65.6 feet
Point Counting Bird Species • To discover how different bird species respond to the Urban Heat Island, we must determine how many of which species are living in different microclimates.
How it Works • Ecologists use Point Counts as one method for surveying birds. • In a Point Count, one person counts all the birds located within a circle with a diameter of 20 meters for 10 minutes • Count every bird as it enters the circle, even if it flies out and comes back in!
How Will We Do This Here? • Three Counters: will record data • One Time Keeper: takes timer outside, watches for 10 minutes • Temperature Checker: determine temperature in Fahrenheit • Rest of class spread out among Counters, pointing out birds and helping to identify species • It’s important to be EXTREMELYstill and quiet!!!
Where Will We Go? • Cactus Garden • Fire Road (behind Griffin’s room)
Homework: • You will begin a Point Count of bird species at your home for three consecutive days. • Bring home your project folder, use same spot and same time all three days. • Bring folder back to school each day to get homework stamps! • Mornings will likely be better! • Look up temperature!