Stamp: Black-headed Heron (Ardea melanocephala) (Botswana 1978)
Black-headed Heron (Ardea melanocephala) (Botswana 1978)
03 July (Botswana ) within release Birds goes into circulation Stamp Black-headed Heron (Ardea melanocephala) face value 45 Botswana thebe
| Stamp Black-headed Heron (Ardea melanocephala) in catalogues | |
|---|---|
| Michel: | Mi:BW 210 |
Stamp is square format.
Also in the issue Birds:
- Stamp - Black Bustard (Afrotis atra) face value 1;
- Stamp - Marabou (Leptoptilos crumeniferus) face value 2;
- Stamp - Green Wood Hoopoe (Phoeniculus purpureus) face value 3;
- Stamp - Carmine Bee-eater (Merops nubicoides) face value 4;
- Stamp - African Jacana (Actophilornis africana) face value 5;
- Stamp - African Paradise Flycatcher (Terpsiphone viridis) face value 7;
- Stamp - Bennett's Woodpecker (Campethera bennettii) face value 10;
- Stamp - Southern Red Bishop (Euplectes orix) face value 15;
- Stamp - Crowned Lapwing (Stephanibyx coronatus) face value 20;
- Stamp - African Giant Kingfisher (Ceryle maxima) face value 25;
- Stamp - White-faced Whistling-Duck (Dendrocygna viduata) face value 30;
- Stamp - Striated Heron (Butorides striatus) face value 35;
- Stamp - Black-headed Heron (Ardea melanocephala) face value 45;
- Stamp - Spotted Eagle-Owl (Bubo africanus) face value 50;
- Stamp - Gabar Goshawk (Micronisus gabar) face value 1;
- Stamp - Martial Eagle (Polemaetus bellicosus) face value 2;
- Stamp - Saddle-billed Stork (Ephippiorhynchus senegalensis) face value 5;
Stamp Black-headed Heron (Ardea melanocephala) 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.
