Most songbird nestlings eat insects, but some, like house finches, don't For insect eaters chopped mealworms (available at pet stores) or insects like flies, crickets, grasshoppers, and moths You can supplement the insects with chopped, cooked, and cooled to room temperature hardboiled eggs {"smallUrl""https\/\/wwwwikihowcom\/images\/thumb\/1\/19\/MakeBaby However, the blue jay populations have decreased by about 28% between the 1960s to 15 About 87% of the blue jay population is known to be living in the US while 13% is known to be living in Canada The migratory habits of blue jays bring them up and down the Atlantic coast (along with the Great Lakes), but little else is known about where Northern blue jay Found in the Northeastern United States and Canada Coastal blue jay Found from North Carolina to Texas;
Tips For Attracting Blue Jays Blain S Farm Fleet Blog