A loud, piercing, rattling call is the first clue that the Belted Kingfisher is patrolling the sides of rivers and lakes, searching and diving into the water for its primary diet of aquatic prey (fish and crayfish). They also will eat mollusks, insects, amphibians, reptiles, young birds, small mammals, and even berries. Watching them dive and successfully catch their food is an amazing thing to witness.
One way scientists have discovered information about this bird’s diet is through its pellets. When the nestlings are small, they can digest the bones and scales from the prey their parents bring. But once they leave the nest, they can no longer digest these and regurgitate the remains as pellets. Similar to the pellets of owls, hawks, eagles, ospreys, falcons, herons, gulls, and cormorants, scientists can examine and determine the diet.
To learn more about this beautiful bird:
Belted Kingfisher
A wonderful Naturalist blog to follow:
How Do We Know What A Belted Kingfisher Eats?
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