DESCRIPTION OF GALAH Species name-Eolophus roseicapillus There are two recognized races, the nominate subspecies is Eolophus roseicapillus roseicapillus, which is mainly distinguished by its dark pink to red eye ring. The eye ring can vary in colour from light to dark pink, perhaps depending on which region it is from.he nest hollows are anywhere from 2 meters-20 meters (6.5 feet- 65.5 feet) above the ground. Nesting holes are usually at least 10 meters apart. Unfortunately there is now a decline of available nest hollows and this could threaten most species, even the common galah, as new pairs search for hollows.
Volga River The Volga is the longest river in Europe; it is also Europe's largest river in terms of discharge and watershed. It flows through central Russia, and is widely viewed as the national river of Russia.
River Irtysh is the major tributary of the Ob River of western Siberia. It emerges from the Altay Mountains and passes through Siberia, China as well as Kazakhstan. The gigantic river is 4,248 kilometers in length with an enormous basin area covering 1,643,000 square kilometers.he longest river of Asia and the third longest in the world, the Yangtze River flows through China. It originates from the Geladaindong Peak in Qinghai and covers a distance of 6,300 kilometers before meeting its fate at Shanghai where it joins the East China Sea.