The meaning of AVIAN is of, relating to, or derived from birds. How to use avian in a sentence.

Birds are a group of warm-blooded vertebrates constituting the class Aves (Latin: [ˈaːwεs]), 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.

Here is a selection of some of the best videos and photos from their avian adventures. Researchers worldwide have joined to create the most reliable avian tree of life to date. When …

2025年3月20日 · The H5N1 strain of highly pathogenic avian influenza (HPAI) is present in wild birds worldwide and is causing outbreaks in U.S. domestic birds and dairy cattle. Many other species are also susceptible to this virus. APHIS is working with our Federal, State, and industry partners to combat outbreaks, support producers, and strengthen prevention.

Avian (band), an American heavy metal band; Avian (given name), Russian male first name; Bob Avian (1937–2021), American choreographer and theater director

2024年2月15日 · The terms avian and non-avian serve an important purpose in biology – distinguishing birds from all other animals. Avians share unique adaptations like feathers, flight, egg-laying and complex vocalizations that differentiate them from non-avian mammals, reptiles, amphibians, fish and invertebrates.

Anything avian relates to birds. Avian flu is the bird flu, which birds can pass to humans. Someone who flies a plane is an aviator, and that may help you remember that avian things have to do …