The state's most important rivers are the Missouri, rising in southwest Montana and flowing north and then east across the state, and the Yellowstone, which crosses southeastern Montana to join the Missouri in North Dakota near the Montana border.
Distribution in South Africa. Hoverflies can be found all over the country between the sea-shores and the mountains. In total, there are at least 180 species recorded from South Africa. The number of species declines from the northeast to the southwest. However, some species have only or predominately been found in the Western Cape.
Most albatrosses are found in the Southern Hemisphere: Antarctica, Australia, South Africa, South America. Only 3 albatross species are found exclusively in the North Pacific (Hawaii, Japan, California and Alaska): the Short-tailed albatross, Black-footed albatross and Laysan albatross.he wingspans of Wandering albatrosses can reach up to 3.5 metres (11 ft). This is the largest wingspan of any bird. An albatross can live up to 60 years and in that life time it would have travelled millions of kilometres. They attain sexual maturity at around 5 years but usually breed when they are 7 - 10 years old.