What is the tallest of all peguins?

The tallest of all penguins is the Emperor penguin. Adult Emperor penguins can reach heights of about 4 feet (1.2 meters) and can weigh between 50 to 100 pounds (23 to 45 kilograms). They are known for their distinctive black and white coloring, as well as their remarkable ability to endure harsh Antarctic conditions during breeding season.