Souvenir Sheet: Micronesian Imperial Pigeon (Ducula oceanica) (Chad 2020)
Micronesian Imperial Pigeon (Ducula oceanica) (Chad 2020)
30 May (Chad ) within release Stamps on Stamps (2020) goes into circulation Souvenir Sheet Micronesian Imperial Pigeon (Ducula oceanica) face value 1,000 Central African CFA franc
| Souvenir Sheet Micronesian Imperial Pigeon (Ducula oceanica) in catalogues | |
|---|---|
| Colnect codes: | Col: TD 2020-112 |
Souvenir Sheet is square format.
Although this issue was authorized by the Chad postal administration, it was not sold in Chad, but was only distributed by the Chad philatelic agency for distribution on the novelty market.Also in the issue Stamps on Stamps (2020):
- Mini Sheet - Fauna on Stamps face value 10*650;
- Mini Sheet - Fauna on Stamps face value 10*650;
- Souvenir Sheet - Bactrian Camel (Camelus bactrianus) face value 1,000;
- Souvenir Sheet - Pink Pigeon (Nesoenas mayeri) face value 1,000;
- Souvenir Sheet - Giant Clam (Tridacna gigas) face value 1,000;
- Souvenir Sheet - Mediterranean Monk Seal (Monachus monachus) face value 1,000;
- Souvenir Sheet - Giant Eland (Taurotragus derbianus) face value 1,000;
- Souvenir Sheet - Maldives Anemone Fish (Amphiprion nigripes) face value 1,000;
- Souvenir Sheet - Wattled Crane (Grus carunculata) face value 1,000;
- Souvenir Sheet - Ruffed Lemur (Lemur variegatus) face value 1,000;
- Souvenir Sheet - Monarch Butterfly (Danaus plexippus) face value 1,000;
- Souvenir Sheet - Micronesian Imperial Pigeon (Ducula oceanica) face value 1,000;
- Souvenir Sheet - Short Beaked Common Dolphin (Delphinus delphis) face value 1,000;
- Souvenir Sheet - Trocaz Pigeon (Columba trocaz) face value 1,000;
- Souvenir Sheet - Lichtenstein's Hartebeest (Alcelaphus lichtensteini) face value 1,000;
- Souvenir Sheet - Eleonora's Falcon (Falco eleonorae) face value 1,000;
- Souvenir Sheet - Hermann's Tortoise (Testudo hermanni) face value 1,000;
- Souvenir Sheet - Aesculapian Snake (Elaphe longissima) face value 1,000;
- Souvenir Sheet - Chinese Pangolin (Manis pentadactyla) face value 1,000;
- Souvenir Sheet - Clouded Leopard (Neofelis nebulosa) face value 1,000;
- Mini Sheet - Imperial Eagle (Aquila heliaca) face value 1,000;
- Souvenir Sheet - Spotted Eagle Ray (Aetobatus narinari) face value 1,000;
Souvenir Sheet Micronesian Imperial Pigeon (Ducula oceanica) it reflects the thematic directions:
Animals are multicellular, eukaryotic organisms of the kingdom Animalia (also called Metazoa). All animals are motile, meaning they can move spontaneously and independently, at some point in their lives. Their body plan eventually becomes fixed as they develop, although some undergo a process of metamorphosis later on in their lives. All animals are heterotrophs: they must ingest other organisms or their products for sustenance.
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.
Columbidae (/kəˈlʌmbɪdiː/ kə-LUM-bih-dee) is a bird family consisting of doves and pigeons. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks and short slender bills that in some species feature fleshy ceres. They primarily feed on plants, and can be taxonomically divided amongst granivores, that feed mostly on the ground on seeds, and frugivores, that feed mostly on fruits, from branches. The family occurs worldwide, often in close proximity with humans, but the greatest variety is in the Indomalayan and Australasian realms.
