28 April (Rwanda ) within release National Park of Kagera goes into circulation Stamp Long-tailed Cormorant (Phalacrocorax africanus) face value 40 Rwanda franc
Stamp Long-tailed Cormorant (Phalacrocorax africanus) in catalogues | |
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Michel: | Mi:RW 112 |
Belgium: | Bel:RW 106 |
Stamp is horizontal format.
Also in the issue National Park of Kagera:
Stamp Long-tailed Cormorant (Phalacrocorax africanus) 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.