The female bird incubates the laid eggs for hatching Interestingly, the male birds can help the female to incubate the eggs The eggs hatch after an incubation period of 17 days After hatching, both the male and the female birds bring food to the chicks at the nest Behavior Blue jays are very territorial, mean, and aggressiveHowever, it's actually quite slow compared to other birds in the same family Crows will fly at around 70 mph (112 kph) and ravens 50 mph (80 kph) Blue jays have a wingspan of around 13–17Calls, Blue Jays make a variety of musical sounds, and they can do
San Antonio S Blue Jay Birds Have A Bold Color And A Brash Bird Call To Match Their Attitude