Malachite sunbird Malachite sunbird The malachite sunbird ("Nectarinia famosa") is a small nectarivorous bird found from the highlands of Ethiopia southwards to South Africa. The pollinate many flowering plants, particularly those with long corolla tubes, in the Fynbos. The sunbirds are a group of small Old World passerine birds, and are placed within the family Nectariniidae, which is found across Africa, the Middle East and into South-east Asia. Also called green sugarbird. The malachite sunbird has two subspecies. The nominate "N. f. famosa "occurs mainly in South Africa, Lesotho and western Swaziland, although its range just extends into southern Namibia and Zimbabwe.
Mineral the various species, which were determined by the mineral's geological environment when formed. Changes in the temperature, pressure, or bulk composition of a rock mass cause changes in its minerals. Within a mineral species there may be variation in physical properties or minor amounts of impurities that are recognized by mineralogists or wider society as a mineral "variety", for example amethyst, a purple variety of the mineral species quartz. Minerals can be described by their various physical properties, which are related to their chemical structure and composition. Common distinguishing characteristics include crystal structure and habit, hardness, lustre, diaphaneity, colour, streak,