HoMe PaGe

Beak

Loading...

Wiki info

Most species of birds have external nares (nostrils) located somewhere on their beak. The nares are two holes—circular, oval or slit-like in shape—which lead to the nasal cavities within the bird's skull, and thus to the rest of the respiratory system. In most bird species, the nares are located in the basal third of the upper mandible. Kiwis are a notable exception; their nares are located at the tip of their bills. A handful of species have no external nares. Cormorants and darters have primitive external nares as nestlings, but these close soon after the birds fledge; adults of these species (and gannets and boobies of all ages, which also lack external nostrils) breathe through their mouths. There is typically a septum made of bone or cartilage that separates the two nares, but in some families (including gulls, cranes and New World vultures), the septum is missing. While the nares are uncovered in most species, they are covered with feathers in a few groups of birds, including grouse and ptarmigans, crows, and some woodpeckers. The feathers over a ptarmigan's nostrils help to warm the air it inhales, while those over a woodpecker's nares help to keep wood particles from clogging its nasal passages.

Use our keyword tool to find new keywords & suggestions for the search term Beak. Use the keywords and images as guidance and inspiration for your articles, blog posts or advertising campaigns with various online compaines. The results we show for the keyword Beak will change over time as new keyword trends develop in the associated keyword catoegory and market. For optimum results we recommend just searching for one keyword.

A-Z Keywords

Keyword Suggestions

Interesting pages

Linked Keywords

Keyword Images

Birding Is Fun!: A Peek at Beaks
Birding Is Fun!: A Pee...
All birds lost their teeth 116 million years ago
All birds lost their t...
File:Secretary Bird with open beak.jpg - Wikimedia Commons
File:Secretary Bird wi...
Beaks, Bills and Climate - The New York Times
Beaks, Bills and Clima...
How The Beak Is Providing A Breakthrough In Bird Evolution ...
How The Beak Is Provid...
Featured Feature: Tomial Teeth and Cranial Kinesis - The ...
Featured Feature: Tomi...
After a cruel attack, an injured toucan will get its beak ...
After a cruel attack, ...
BBC - Earth - Chicken grows face of dinosaur
BBC - Earth - Chicken ...
Red and the Peanut: The notch in a Peregrine Falcon's beak...
Red and the Peanut: Th...
Look out – Crow! – June Hunter Images
Look out – Crow! –...
Beak; Bill, Avian
Beak; Bill, Avian
Shoebill | bird | Britannica.com
Shoebill | bird | Brit...
Bird Beak
Bird Beak
Newly discovered virus could be behind deformed bird beaks ...
Newly discovered virus...
Bald eagle bird predator profile beak wallpaper ...
Bald eagle bird predat...
Pax on both houses: "Illuminations Of The Beyond," Messiaen
Pax on both houses: &q...
Bird Beak Buffet | Get Outdoors Colorado
Bird Beak Buffet | Get...
animales de la sierra del Castellar | Zafra - La Sierra ...
animales de la sierra ...
Beak | Wiki | Everipedia
Beak | Wiki | Everiped...
File:Eagle beak sideview A.jpg - Wikimedia Commons
File:Eagle beak sidevi...
Bird Beak Anatomy - Petcha
Bird Beak Anatomy - Pe...
Beak; Bill, Avian
Beak; Bill, Avian
Birding Is Fun!: A Peek at Beaks
Birding Is Fun!: A Pee...
Beak; Bill, Avian
Beak; Bill, Avian
Kingfisher - Wikipedia
Kingfisher - Wikipedia...
Free Images : nature, animal, wildlife, food, beak ...
Free Images : nature, ...
Rotorua Artist Janet Keen's Photography, Mosaics ...
Rotorua Artist Janet K...
Mutilated Toucan Gets 3D Printed Beak - National Geographic
Mutilated Toucan Gets ...
South Africa | Bush Warriors
South Africa | Bush Wa...
The World's Best Photos of beak and grackle - Flickr Hive Mind
The World's Best P...
Duck Beak
Duck Beak
Off the Beaten Path: Bird Beaks 1
Off the Beaten Path: B...
File:Pigeon portrait 4861.jpg - Wikimedia Commons
File:Pigeon portrait 4...
Garden Birds – Brown Thrasher | Roads End Naturalist
Garden Birds – Brown...
File:Long-billed curlew at Drakes Beach, Point Reyes.jpg ...
File:Long-billed curle...
15 Beautiful Brazilian Birds And Where To Find Them
15 Beautiful Brazilian...
Parrot Beak
Parrot Beak
Flamingo Beak | Download HD Wallpapers
Flamingo Beak | Downlo...
See through you | photo page - everystockphoto
See through you | phot...
The World's Best Photos of eyes and talons - Flickr Hive Mind
The World's Best P...
Scissor beak aka: Crossed beak- What it is and How to ...
Scissor beak aka: Cros...
Dentists Rebuild Injured Bald Eagle's Beak [PICS]
Dentists Rebuild Injur...
Birds Excessive Screaming – Reward the Right Thing
Birds Excessive Scream...
Free Images : nature, wing, wildlife, beak, fauna, plumage ...
Free Images : nature, ...
Different Types of Bird Beaks: You'll Be Amazed By the Variety
Different Types of Bir...
Free Images : peak, animal, wildlife, beak, eagle, hawk ...
Free Images : peak, an...
Crow Pictures, Images, Photos
Crow Pictures, Images,...
Off the Beaten Path: Bird Beaks 1
Off the Beaten Path: B...
Peregrine Falcon: Fastest Creature On Earth • Lazer Horse
Peregrine Falcon: Fast...
Wild Birds Unlimited: December 2014
Wild Birds Unlimited: ...
Birding Is Fun!: A Peek at Beaks
Birding Is Fun!: A Pee...
All birds lost their teeth 116 million years ago
All birds lost their t...
File:Secretary Bird with open beak.jpg - Wikimedia Commons
File:Secretary Bird wi...
Beaks, Bills and Climate - The New York Times
Beaks, Bills and Clima...
How The Beak Is Providing A Breakthrough In Bird Evolution ...
How The Beak Is Provid...
Featured Feature: Tomial Teeth and Cranial Kinesis - The ...
Featured Feature: Tomi...
After a cruel attack, an injured toucan will get its beak ...
After a cruel attack, ...
BBC - Earth - Chicken grows face of dinosaur
BBC - Earth - Chicken ...
Red and the Peanut: The notch in a Peregrine Falcon's beak...
Red and the Peanut: Th...
Look out – Crow! – June Hunter Images
Look out – Crow! –...
Beak; Bill, Avian
Beak; Bill, Avian
Shoebill | bird | Britannica.com
Shoebill | bird | Brit...
Bird Beak
Bird Beak
Newly discovered virus could be behind deformed bird beaks ...
Newly discovered virus...
Bald eagle bird predator profile beak wallpaper ...
Bald eagle bird predat...
Pax on both houses: "Illuminations Of The Beyond," Messiaen
Pax on both houses: &q...
Bird Beak Buffet | Get Outdoors Colorado
Bird Beak Buffet | Get...
animales de la sierra del Castellar | Zafra - La Sierra ...
animales de la sierra ...
Beak | Wiki | Everipedia
Beak | Wiki | Everiped...
File:Eagle beak sideview A.jpg - Wikimedia Commons
File:Eagle beak sidevi...
Bird Beak Anatomy - Petcha
Bird Beak Anatomy - Pe...
Beak; Bill, Avian
Beak; Bill, Avian
Birding Is Fun!: A Peek at Beaks
Birding Is Fun!: A Pee...
Beak; Bill, Avian
Beak; Bill, Avian
Kingfisher - Wikipedia
Kingfisher - Wikipedia
Free Images : nature, animal, wildlife, food, beak ...
Free Images : nature, ...
Rotorua Artist Janet Keen's Photography, Mosaics ...
Rotorua Artist Janet K...
Mutilated Toucan Gets 3D Printed Beak - National Geographic
Mutilated Toucan Gets ...