Stamp: Greater Adjutant (Leptoptilos dubius) (Vietnam 1972)
Greater Adjutant (Leptoptilos dubius) (Vietnam 1972)
12 October (Vietnam ) within release Birds goes into circulation Stamp Greater Adjutant (Leptoptilos dubius) face value 1 Vietnamese đồng
| Stamp Greater Adjutant (Leptoptilos dubius) in catalogues | |
|---|---|
| Michel: | Mi:VN 706 |
| Stamp Number: | Sn:VN 674 |
Stamp is square format.
Also in the issue Birds:
- Stamp - Watercock (Gallicrex cinerea) face value 40;
- Stamp - Falcated Teal (Anas falcata) face value 12;
- Stamp - Cattle Egret (Bubulcus ibis) face value 30;
- Stamp - Purple Gallinule (Porphyrio porphyrio) face value 50;
- Stamp - Greater Adjutant (Leptoptilos dubius) face value 1;
Stamp Greater Adjutant (Leptoptilos dubius) 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.
