Birds
Definition of Birds as it relates to Animals
Birds are feathered, winged, bipedal, endothermic (warm-blooded), egg-laying, vertebrate animals. They belong to the class Aves, characterized by the presence of beaks without teeth, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds inhabit a wide range of environments across the globe, from dense forests to open grasslands, deserts, and arctic tundra. They exhibit diverse behaviors, including complex vocalizations, social structures, and migratory patterns. Their ability to fly has made them a symbol of freedom and inspiration for humans throughout history. Birds play crucial ecological roles as pollinators, seed dispersers, and pest controllers, contributing significantly to the balance of ecosystems and biodiversity.
Child Hierarchical Categories
[Animal Types]
[Bald Eagles]
[Bird Species]
[Cardinals]
[Crows]
[Egrets]
[Finches]
[Flamingos]
[Herons]
[Mockingbirds]
[Parrots]
[Peacocks]
[Ravens]
[Vultures]
[Warblers]
External Links |
|
|---|---|
| [Birds.com] | Discover and Learn about Birds - Birds.com |
| [AfricanBirds.org] | African birdwatching holidays |
| [birds.cornell.edu] | |
| [birds.eu.com] | Birds Solicitors |
| [birdsafekc.org] | Bird Safe KC |
| [birdsandblooms.com] | Birds and Blooms - Americas #1 Backyard Birding and Gardening Magazine |
| [BirdsAnimals.com] | Home - |
| [birdsavers.com] | Acopian BirdSavers Prevent birds from flying into windows. |
| [birdscaribbean.org] | BirdsCaribbean |
| [Birdseed.org] | birdSEED | down payment assistance grants |
| [birdsend.co] | BirdSend - Affordable & Simple Email Marketing Tool for Content Creators |
| [Birdseye.com] | Birds Eye Frozen Vegetables | Birds Eye |
| [birdseyedairy.com] | Home - Birdseye Dairy Inc | Wholesale Food Supply Distribution | Green Bay Wisconsin |
| [birdsgift.com] | 欧美日韩国产精品自在自线,精品亚洲AⅤ在线无码播放,国产精品亚洲日韩另类蜜臀涩爱,亚洲欧美国产日韩字幕 |
| [birdshot.org.uk] | Birdshot Uveitis Society, |
| [birdsinbackyards.net] | Welcome to Birds in Backyards | BIRDS in BACKYARDS |
| [birdsnz.org.nz] | Home - Birds New Zealand |
| [birdsofcostarica.net] | The Birds of Costa Rica |
| [BirdsofPrey.net] | Falconry Experiences, Falconry Instruction - Live Oak, Florida |
| [birdsoftheworld.org] | Birds of the World - Cornell Lab of Ornithology |
| [birdsongaz.com] | Birdsong Desert Retreat in Patagonia Arizona - Birdsong Desert Retreat in Patagonia, Arizona |
| [birdstudio.co.il] | - Bird |
| [birdsurfboards.com] | 日韩欧美一级特黄特色大片,国产三级色网网站,男人插女人网站,成人无码在线观看色网视频 |
| [abcbirds.org] | American Bird Conservancy: Bird Conservation Results Across the Americas |
| [angrybirdsgames.com] | Angry Birds Games - Free Angry Birds Games Online at AngryBirdsGames.com! |
| [angrybirdsnest.com] | Angry Birds Walkthrough Videos, Golden Eggs, and more | AngryBirdsNest |
| [JungleBirds.org] | Become the wise leader you are meant to be | Junglebirds |
| [NorthAmericanBirds.net] | The Birds of North America |
| [worldbirdsanctuary.org] | Home - World Bird Sanctuary |
| [drinkybirds.com] | |:,,,:eName.Net |
| [herpsandbirds.tumblr.com] | Herps and Birds (and More) |
| [m.birdsurfboards.com] | 日韩欧美一级特黄特色大片,亚洲一区日本,99热这里只有精品99,制服丝袜手机在线 |
| [m.thelittlebirdsays.com] | 亚洲免费色片,又粗又猛又爽又黄,999无码色网视频,欲色aV一区二区三区天美传媒 |
| [Seabirds.co] | Home - Seabirds International |
| [seabirdshop.org] | Scottish Seabird Centre Online Shop |
| [firebirdsql.org] | Firebird: The true open source database for Windows, Linux, Mac OS X and more |
| [FlightlessBirds.net] | Steam Community :: maffew :D |
| [kuoqianjixie.hummingbirdspeechtherapy.com] | KQ Co., Ltd. |
| [robertsbirds.co.za] | Roberts Bird books Publications |
| [wap.birdsurfboards.com] | 日韩欧美一级特黄特色大片,丰满少妇大屁股臀交,日韩无码色,最近日本免费观看高清色网视频 |
| [Blackbirds.com] | BlackBirds Infotech |
| [Blackbirds.net] | Blackbirds.net |
| [Cowbirds.com] | Cowbirds |
| [Cowbirds.org] | Tips Digital Marketing - Tips Tutorial Digital Marketing |
| [taizhousaien.hummingbirdspeechtherapy.com] | Taizhou Shine Auto Accessories Co., Ltd. |
| [viewbirds.com] | View Nesting Birds (Bird Nest Cams) |
| [ArcticBirds.net] | Home |
| [arizonabirds.org] | Welcome | Arizona Birds |
| [garden-birds.co.uk] | British Garden Birds |
| [GardenBirds.net] | Garden Birds - Attracting and enjoying birds in your backyard garden |
| [give.birds.cornell.edu] | Donate Now |
| [IslandBirds.com] | Private Air Charter to the BVI |
| [IslandBirds.org] | Island Birds | Conserving birds on islands |
| [Jaybirds.com] | jaybirds.com | Venture |
| [jaybirdsport.com] | Jaybird True Wireless Earbuds In-Ear Bluetooth Headphones |
| [jbirdshowreviews.blogspot.com] | JBird Show Reviews |
| [Shorebirds.com] | Your cottage by the sea on Manasota Key – Shorebirds Beach Cottages of Manasota Key |
| [brillbirdswiss.ch] | Brillbird Swiss Online-Shop, Nagelpflegeprodukte und Sticker |
| [DesertBirds.com] | Mark Johnson (entropyx15) – The Human Condition |
| [gothunderbirds.ca] | University of British Columbia Athletics - Official Athletics Website |
| [nzbirdsonline.org.nz] | Home page | New Zealand Birds Online |
| [wap.thelittlebirdsays.com] | 亚洲免费色片,日屄小色网视频,jul-506人妻秘书汗と接吻,男人的天堂 在线三区 |
| [Waterbirds.com] | Waterbirds presents SeaRey amphibious aircraft |
| [waterbirdspirits.com] | Waterbird Spirits |
| [backyardbirdshop.com] | Backyard Bird Shop Home - Backyard Bird Shop |
| [congressofthebirds.org] | Congress of the Birds |
| [EndangeredBirds.org] | Endangeredbirds.org |
| [Snowbirds.com] | Snowbirds.com |
| [Snowbirds.org] | Home | Canadian Snowbird Association |
| [Songbirds.us] | Songbird Children's Center |
| [troop300thunderbirds.shutterfly.com] | Shutterfly: Photo Books, Cards, Prints, Wall Art, Gifts, Wedding |
| [hummingbirds.be] | Hummingbirds | Marketingbureau Kortrijk | Reclamebureau Kortrijk |
| [Hummingbirds.net] | hummingbirds.net |
| [Hummingbirds.org] | Hummingbirds.org |
| [nabluebirdsociety.org] | North American Bluebird Society |
| [NativeBirds.org] | Native Bird Connections Home |
| [thelittlebirdsays.com] | 亚洲免费色片,日韩性爱在线播放,老熟妇乱子伦视频芽,无码电影院 |
| [thunderbirdscharities.org] | Home | Thunderbirds Charities |
| [thunderbirdsonline.co.uk] | Thunderbirds Online - A comprehensive web resource for the 60s TV show |