Also known as the crested savacou, the boat-bill gets its name from the shape of its beak, which resembles an upturned boat. It feeds on fish, crabs, and reptiles.

Boatbill

Also known as the crested savacou, the boat-bill gets its name from the shape of its beak, which resembles…

The white-crested cockatoo possess a distinctive crest of feathers it can raise or lower at will.

White-crested cockatoo

The white-crested cockatoo possess a distinctive crest of feathers it can raise or lower at will.

An illustration of two species of doves. On the left is a crested dove and on the right hand side is a common Australian bronze-winged dove.

Doves

An illustration of two species of doves. On the left is a crested dove and on the right hand side is…

An African species of shrike, the crested drongo is known for feeding on bees.

Crested drongo

An African species of shrike, the crested drongo is known for feeding on bees.

The red-crested whistling duck measures about twenty-two inches in length, and is found throughout Europe and Asia.

Red-Crested Whistling Duck

The red-crested whistling duck measures about twenty-two inches in length, and is found throughout Europe…

Also known as the crested heron, the European gray heron ranges from Middle and Southern Europe into parts of Asia and Africa.

Gray Heron

Also known as the crested heron, the European gray heron ranges from Middle and Southern Europe into…

A pair of great-crested jays, native to South America.

Great Crested Jay

A pair of great-crested jays, native to South America.

Feeding mostly on worms and grain, the crested lark frequents Northern Europe i nthe summer, and Southern Europe and Northern Africa during other parts of the year.

Crested Lark

Feeding mostly on worms and grain, the crested lark frequents Northern Europe i nthe summer, and Southern…

Also known as the kinglet, the golden-crested regulus is found throughout Europe and is noted for its cup-shaped nest of moss and feathers.

Golden-Crested Regulus

Also known as the kinglet, the golden-crested regulus is found throughout Europe and is noted for its…

The genus Cystophora includes the large bladder-nose, hooded or crested seal of the Greenland seas, in which the nose of the males has a curious dispensable sac, and which attains an average length of from 10 to 12 feet.

Hooded Seal

The genus Cystophora includes the large bladder-nose, hooded or crested seal of the Greenland seas,…

The crested tit prefers the colder climes of Northern Europe, being common in Denmark, Sweden, Russia, as well as portions of Switzerland and Germany.

Crested Tit

The crested tit prefers the colder climes of Northern Europe, being common in Denmark, Sweden, Russia,…

The crested touraco is a species of African bird, feeding mainly on soft fruits.

Crested Touraco

The crested touraco is a species of African bird, feeding mainly on soft fruits.