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The meaning of AVIAN is of, relating to, or derived from birds. How to use avian in a sentence.
Birds can act as vectors for spreading diseases such as psittacosis, salmonellosis, campylobacteriosis, mycobacteriosis (avian tuberculosis), avian influenza (bird flu), giardiasis, and cryptosporidiosis over long distances. Some of these are zoonotic diseases that can also be transmitted to humans. Economic importance
5 days ago · The shaded areas show the right half of each tract. Feather types and their distribution on a typical perching bird. bird, (class Aves), any of the more than 10,400 living species unique in having feathers, the major characteristic that distinguishes them from all other animals.
Nov 25, 2022 · Are birds mammals? No, birds are not mammals. Rather, they are avians. Mammals are characterized by their milk glands, hair, vertebrae and their birthing of live young (being viviparous),...
May 16, 2022 · Avian Superhighways: The Four Flyways of North America. May 16, 2022 · Rachel Fritts. Each spring and fall, North American skies fill with billions of birds in one of nature's most spectacular shows: avian migration. The sheer number of travelers is staggering, but there is an order to the chaos.
of or connected with birds. Definition of avian adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
The beautiful gardens and pristine forest of The New York Botanical Garden form a corridor of green space bisected by a wild section of the Bronx River, which feeds a waterfall, lakes, and wetlands as it courses through the Garden’s 250 acres. The property’s diverse habitats have attracted a reported 229 bird species and make it a migrant ...
