How did the size of the best-known *Waimanu* species compare to the modern Emperor Penguin?

Answer

It was significantly larger than the Emperor Penguin

The Emperor Penguin is the largest extant species, topping out around 120 centimeters and 45 kilograms, whereas *Waimanu waimanu* is estimated to have stood close to 1.7 meters and weighed around 100 kilograms.

How did the size of the best-known *Waimanu* species compare to the modern Emperor Penguin?
dietanimalextinctpenguinWaimanu