Premium Only Content
Birds eating
Birds eating
Modern Birds are a group of theropod dinosaurs constituting the class Aves /ˈeɪviːz/, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the 5.5 cm (2.2 in) bee hummingbird to the 2.8 m (9 ft 2 in) ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have wings whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which evolved from forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming.
-
1:34:52
Tactical Advisor
21 hours agoThe Vault Room Podcast 005 | Assassination & Auto Industry Crash
151K17 -
59:27
TheGetCanceledPodcast
12 hours ago $41.11 earnedThe GCP Ep.10 | Actor, Comedian & Artist Jamar Neighbors Talks Diddy Parties, Only Fans, Art Basel.
124K25 -
2:44
BlackDiamondGunsandGear
18 hours ago $7.92 earnedYouTube CANCELED us, They Hate the 2A
77.4K20 -
24:53
Goose Pimples
2 days ago7 Ghost Videos Scarier Than Your 2020 DIY Haircut
54.2K5 -
49:27
PMG
12 hours ago $6.19 earned"Hannah Faulkner and Joeylynn Mesaros | SUED FOR EMOTIONAL DAMAGE?!?"
42.8K5 -
1:55:38
Jewels Jones Live ®
1 day agoRINO BACKSTABBERS | A Political Rendezvous - Ep. 101
119K53 -
1:25:49
Michael Franzese
1 day agoMichael Franzese Live | Mafia Government at work, United Health care murder
151K117 -
3:13:54
I_Came_With_Fire_Podcast
1 day agoWhat if Germany won WW1? Alternate history, UAPs, & the Multiverse!
118K18 -
4:05:21
hambinooo
22 hours agoBRAND NEW AWESOME FPS GAME
172K18 -
3:22:06
Power Slap
11 days agoPower Slap 10: The Bell vs Perez | Friday December 6th at 9pm ET/6pm PT
3.03M511