Penguins form strong bonds between mated pairs and demonstrate strong teamwork and cooperation when rearing their young.
The presence of bird feeders will not cause them to stay! This is because penguins need their feathers to overlap in order to form a thick yet smooth layer which traps air underneath it.
The most common collective nouns for a group of penguins are colonies, rookeries or huddles, but swimming penguins are called a raft, and walking penguins are called a waddle.