* Species: Different pelican species have different sizes and dietary needs.
* Availability: The amount of fish a pelican can catch depends on the abundance of fish in their environment.
* Age and Sex: Older and larger pelicans may eat more than younger ones.
* Breeding Season: Pelicans need more food during breeding season to support themselves and their young.
General Estimates:
* On average: Pelicans might eat anywhere from a few dozen to a few hundred fish per day.
* Large Pelicans: Some larger species like the American White Pelican can eat up to 4 pounds of fish per day.
Key takeaway: The number of fish a pelican eats varies greatly and is influenced by many factors.