A Flock
A flock or rookery if they are nesting
heronry
The onomatopoeic sound of a colony of birds can vary depending on the species of birds present. For example, a colony of seagulls may be described as "squawking" or "screeching," while a colony of crows may be described as "cawing" or "cackling." The sound is often a cacophony of individual bird calls blending together to create a unique auditory experience.
Penguins nest in groups called rookeries. Some of these rookeries can have over a million birds! A group of penguins on land is called a waddle. A group of penguins in the water is called a raft. Sometimes the penguin chicks in a colony stay together in a large group called a creche.
That is a colony.
They are called Birds of Prey.
Virgina
A group of seagulls is called a colony because this term reflects their social behavior and nesting habits. Seagulls often gather in large numbers to breed and raise their young in specific locations, which promotes safety in numbers against predators. The term "colony" also signifies a community structure where these birds can interact and support each other in their nesting activities.
A group of kiwi birds is called a tribe.
The study of birds is called Ornithology.
The collective noun is a flock of birds.
The study of birds is called ornithology The person who studies birds is called an ornithologist