A little blue penguin has been mauled to death by a dog at a popular Canterbury beach.
It is the second penguin to be killed by a dog on Christchurch beaches in the last six months, say Department of Conservation officials.
The small penguin died after suffering severe injuries as a result of the attack at Taylors Mistake last month.
"This death was completely avoidable,'' said DOC ranger, Anita Spencer, who picked up the injured bird from the dog's owner.
"It serves as yet another reminder that people need to keep their dogs on a leash or under close control at all times.''