Facts about Haast's Eagle
- 08
Skeletal proportions show Haast's Eagle possessed a curved beak designed to pierce the spinal cords of moa, a hunting strategy unique among known raptors.
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Around 60,000 years ago during the Pleistocene epoch, Haast's Eagle coexisted with giant ground sloths and other megafauna in New Zealand before the species evolved into a specialized moa hunter.
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This massive raptor's relatively short, powerful legs allowed it to launch from the ground with enough force to pursue flightless moa across New Zealand's forest terrain.
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New Zealand's moa species, which Haast's Eagle hunted, included giants like Dinornis robustus that weighed up to 600 pounds and stood 12 feet tall.
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Skeletal analysis suggests Haast's Eagle possessed a striking force estimated at over 500 pounds per square inch, delivering impact comparable to being struck by a .22 caliber bullet.
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Fossil evidence indicates Haast's Eagle hunted moa species in New Zealand for thousands of years before both predator and prey disappeared by approximately 1400 CE.
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Haast's Eagle's talons measured up to 5 inches long, larger than grizzly bear claws and capable of piercing the skull of its moa prey.
- 01
Weighing up to 18 pounds, Haast's Eagle possessed a wingspan of nearly 7 feet and hunted in New Zealand until roughly 600 years ago.