Birds: The Ultimate Guide to Birding 

source - canva

Some of the most captivating creatures in the world are birds. They have feathers that cover their bodies and come in many remarkable colors. 

The only animals with feathers are birds 

A group of birds is called a flock. 

Birds that are in a flock are usually of the same species and fly together in a coordinated way. 

A group of dinosaurs called Theropods evolved into birds. 

Parrots are not the only birds that can mimic human speech. One of the most intelligent birds, the African Gray Parrot is also the most talkative. 

The brain of an ostrich is smaller than its eye. Ostrich is the largest bird in the world 

Ducks have a unique sleeping pattern in which half their brain sleeps while the other half remains awake and active. 

The penguin walks on its two feet and holds its body upright.