In a production facility, labor and material costs are usually variable costs that increase as the volume of production increases. It takes more labor and material to produce more output, so the cost of labor and material varies in direct proportion to the volume of output.
The harpy eagle's name comes from. the harpies of Greek mythology which were ferocious winged creatures with sharp claws, a woman's face and a vulture's body. The average weight of a harpy eagle is 18.4 lbs (8.2 kg). Female harpy eagles are larger than the males. A female can weigh from 14 to 18 lbs (7-9 kg), while the males weigh 10 to 16 lbs (5-8 kg). Their body length is between 36 and 40 inches (1 meter). Their feathers are slate-black above and white to light gray underneath.
It beats the Harpy Eagle in all measurements; Height up to112 cm, wingspan up to 240 cm, with the largest wing area among all eagle species and probably the tallest eagle in the world. it's tarsus (legs) can reach up to 150 cm long compared to Harpy's 125 cm. and sharp claws that could almost encircles a human neck.eport Abuse. The Philippine Eagle is considered as the largest species of eagle (still living) in the world. and can only be found in the Philippines. In 4 large forests islands of Luzon, Samar, Leyte and Mindanao.