Stamp: Pacific Black Duck (Anas superciliosa) (Aitutaki 1981)

Pacific Black Duck (Anas superciliosa) (Aitutaki 1981)

06 April (Aitutaki ) within release Definitive goes into circulation Stamp Pacific Black Duck (Anas superciliosa) face value 25 Cook Islands cent

Stamp Pacific Black Duck (Anas superciliosa) in catalogues
Michel: Mi:CK-AI 391
Yvert et Tellier: Yt:CK-AI 298

Stamp is vertical format.

Also in the issue Definitive:

Data entry completed
90%
Stamp Pacific Black Duck (Anas superciliosa) in digits
Country: Aitutaki
Date: 1981-04-06
Print: Photogravure
Size: 30 x 39
Perforation: Unknown 13¾ x 14¼
Emission: Definitive
Format: Stamp
Face Value: 25 Cook Islands cent

Stamp Pacific Black Duck (Anas superciliosa) it reflects the thematic directions:

Birds (Aves), a subgroup of Reptiles, are the last living examples of Dinosaurs. They 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. Birds live worldwide and range in size from the 5 cm (2 in) bee hummingbird to the 2.75 m (9 ft) ostrich. They rank as the class of tetrapods with the most living species, at approximately ten thousand, with more than half of these being passerines, sometimes known as perching birds. Birds are the closest living relatives of crocodilians.

Stamp, Pacific Black Duck (Anas superciliosa), Aitutaki,  , Birds