* Powerful talons: Their talons are incredibly strong and sharp, perfect for gripping slippery fish.
* Reversed toes: Two of their toes point forward, and two point backward, giving them an excellent grip on their prey.
* Exceptional eyesight: They have keen eyesight, allowing them to spot fish from high in the air.
* Diving ability: They can dive headfirst into the water at high speeds to catch their prey.
Therefore, it's extremely rare for ospreys to eat anything other than fish. There have been anecdotal reports of ospreys eating small reptiles, amphibians, or even birds, but these are likely opportunistic behaviors and not part of their regular diet.
Their specialized adaptations make them very efficient fish hunters, and their diet almost entirely consists of fish.