Sparrow
One of the most common and widespread bird families in the world
Fun Fact
House sparrows can produce up to 4,000 droppings per year per bird, contributing significantly to urban grit and pollution.
More in Animals
$31.4M
Hippopotamus
A large semiaquatic mammal that is one of Africa's most dangerous animals
$4.0M
Chimpanzee
Our closest living relative, known for tool use and complex social behavior
$1.0M
Giant Panda
An iconic bear native to central China that feeds almost entirely on bamboo
$400,000
Polar Bear
The largest land carnivore, perfectly adapted to Arctic life