blue or light blue eggs with blue speckles are robin eggs.
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Blackbirds are black obv! well actually they are very dark blue if you look closley! - My English teacher said.
because they are birds. all birds have beaks :-)
robins lay blue spotty eggs but some egsotic birds can lay them to
His favorite color was blue
blue gray
None
blue jay red
The most attractive color for a bird feeder is red. This color is known to attract birds, especially hummingbirds, due to its similarity to certain types of flowers that birds feed on. Yellow and blue can also attract birds, but red tends to be the most effective color choice.
Birds that you see around in the daytime have phenomenal color vision. Birds see color not only better than humans, but they see color in such a superior way that we humans cannot even begin to understand it. Pretty much all daytime birds can see blue perfectly. Nighttime birds, like owls, are most likely colorblind, though.
blue bird ;robbin
Their blue color stands out from other birds.
Robins are known to lay blue eggs. Other birds that can lay blue eggs are starlings and types of finches.
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Blue Jays are attracted to the color blue. All birds are attracted to most bright colors, but certain birds are attracted to certain colors.
Using light sensitive cells in the retina of the eye called rods and cones. Rods are not color sensitive, they only respond to the intensity of light. Cone cells come in three color sensitive types: red, green, and blue. Note: mammals other then primates (humans are primates) only have two types of cones: green and blue; birds and reptiles have four types of cone cells: red, green, blue, and ultraviolet.
A white shirt.