North-America
House Finch
The house finch can become redder depending on what it eats
Pileated Woodpecker
Pairs establish territories and remain all year
Purple Finch
The intensity of the plumage can change based on what the bird eats
Pigeon
They can find their way back to their nests from up to 1300 miles away.
Mourning Dove
It is almost always the male who makes the famous sad sound, which is a wooing call
Alligator Gar
The alligator gar has toxic eggs to protect against predators
Florida Gar
The Florida gar has toxic eggs to protect against predators
Spotted Gar
They are commonly mistaken as logs in the water due to their cylindrical body.
Whooping Crane
This species is named after the loud whooping sound it makes
Green Frog
Green frogs will eat any animal that they can fit in their mouth.
Leopard Frog
They can jump up to three feet
Snowshoe Hare
An adult snowshoe hare can cover ten feet in a single jump.
Longnose Gar
The longnose gar species of the gar family has potentially existed for 100 million years.
Gray Tree Frog
Survives freezing temperatures by producing glycerol and maintaining slower metabolic processes
Green Tree Frog
Green tree frogs breathe through their skin
Bordoodle
Bordoodles are much quieter than other Doodles and require far less exercise.
Pugapoo
The pugapoo is the fusion of a pug and a poodle.