How long I have waited, and finally it has come, bless H0rs3 ↑ 4
Bird anatomy, or the physiological structure of birds’ bodies, shows many unique adaptations, mostly aiding flight.Birds have a light skeletal system and light but powerful musculature which, along with circulatory and respiratory systems capable of very high metabolic rates and oxygen supply, permit the bird to fly.
Birds, also known as Aves, are a group of endothermic vertebrates, 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.
BIO 554/754 Ornithology. Avian Reproduction: Anatomy & the Bird Egg
Jun 06, 2013 · Things are awkward in the avian locker room. While waterfowl like ducks can proudly strut their stuff, the rooster—that emblem of virility—probably keeps a towel wrapped firmly around his waist. Unlike the rooster’s well-endowed aquatic counterparts, he has a ridiculously small penis. Given
Iguanas are one of the most popular reptiles purchased from pet shops today. This can grow anywhere from 4-6 feet in length, reaching a weight of 10-15 pounds.
Avian Anatomy. As an avian veterinarian, I often use words like choana and cloaca, and when I do, I can easily visualize in my mind exactly what these body parts look like, and it’s hard for me to realize that often, the owner doesn’t understand what I’m saying.
Here are the stories behind the most amazing images in the world of science this week. A recap of the coolest photos featured on Live Science.
In the past few days, the Internet has been filled with commentary on whether the National Science Foundation should have paid for my study on duck gen
Our people are our greatest asset and it is important that they not only demonstrate the knowledge, skills and behaviors required of them in their jobs, but also have access to a variety of learning and development opportunities, right from the very first day they join the organization.