Birds Perched, Birds Flying, Birds Aground

Birds of French Southern and Antarctic Territories (FSAT - TAAF), designed and engraved by Claude Andréotto and issued in 2002:

Wandering Albatross (Diomedea exulans), 1991:
Shy Albatross (Thalassarche cauta), 2002:

Latvia
Latvian Birds
July 8, 2022
Common Swift (Apus apus) and Eurasian magpie (Pica pica)

Birds, issued by the Cook Islands in 1992 in a set of 23 animal stamps:

Here are two nice engraved by Pierre Gandon:

Great Egret (Egretta alba), Togo, 1959:

Lyre-tailed Honeyguide (Melichneutes robustus) designed by Pierre-Claude Rougeot, Gabon, 1961:

Owls, issued by Australia on July 5, 2016:

No bird stamps were issued in the USA during the first 100 years that USA issued stamps. The first stamp was issued in 1940, and until 1957, more three stamps. Here they are, all of them are engraved:

John James Audubon (1785 – 1851), an American ornithologist, naturalist, and painter, issued in 1940. The bird in the lower left corner is Baltimore Oriole (Icterus galbula):

Great Egret (Ardea alba) in Everglades National Park, issued on December 5, 1947:

Wild Turkey (Meleagris gallopavo), issued in 1956 to promote Wildlife Conservation:

Whooping Crane (Grus americana), issued on November 22, 1957 to promote Wildlife Conservation:

Eagle stamps of USA issued in 1970, 1985 and 1991:

Czech Republic
Songbirds – B Value
March and June 2020
The stamp set depicts Tits (Paridae), Finches (Fringillidae), Thrush family (Turdidae), Crow family (Corvidae).

Poland
Birds of Polish Parks
April 27, 2022
The stamp set depicts Eurasian Nuthatch (Sitta europaea), Great Tit (Parus major), House Sparrow (Passer domesticus), Eurasian Blue Tit (Cyanistes caeruleus).

Albania
Fauna – Birds
April 14, 2022
The se-tenant pair depicts Egyptian vulture (Neophron percnopterus), a small vulture widely distributed from the Iberian Peninsula and North Africa to India.

Colombia
Diplomatic Relations with United States Bicentenary
May 2, 2022
Set of four, two stamps depict Andean Condor (Vultur gryphus) and Bald Eagle (Haliaeetus leucocephalus).

Guernsey
Bird Definitive
February 17, 2021
The two stamps depict Pale Phase Buzzard and Common Buzzard.

Ducks in the Holy Land, issued by Israel on July 18, 1989:

Birds, issued by Sierra Leone on May 31, 1999 as part of the set of 15 stamps "A Wonderland of Wildlife":

European Bee-eater (Merops apiaster)
Eurasian Golden Oriole (Oriolus oriolus)
Eurasian Hoopoe (Upupa epops)
Northern Red-billed Hornbill (Tockus erythrorhynchus)