How big is a kingfisher egg?

What is the bra size of thora birch? What rhymes with puffin? Why are birds that inhabit areas with high acid deposition more likely to lay eggs with thin shells? What bird used its stiff tail as a prop when it climbs? What are heron's predators? An owl in South Florida near Homestead in pine hammocks that sounds like a whippoorwill except it has four sounds hoo hoo hoo hoooooo not screeching like other owls but deep and clear? Where do herring gulls go in the winter? What eats a brown pelican? There are 24 birds on a tree a hunter fired a gun and 20 fall down on ground so how many birds left on the tree? Does an ostrich hatch both in daytime and night time? How did the robin help Mary to find The Secret Garden? What is the meanest penguin? What animal name is kiwi? How much can a Andean Condor lift? Which of the three taxa of dinosaurs which do birds belong? Do birds fly from the mainland to Hawaii? What things do you need when getting a budgie? How does a flower attract honey bees? The young of a hen is called a chick? What does seaguls eat?