Did you know?
The word 'Tankwa' (sometimes spelt 'Tanqua') is probably of Khoisan origin meaning 'Place of Thirst'.
Over the Tankwa Karoo National Park, clouds sketch your thoughts in a blue sky. Before you, a vast space breathes an ocean of air. At your feet, a small beetle explores a tussock of bright flowers.
And that is the essence of this otherworldly, arid park, situated in a remote area south of Calvinia and west of Sutherland, and mostly falling into the Northern Cape, South Africa's largest and most arid province.
There are comparatively few large mammals to see. There are no organised night drives, no restaurants, no shops. There is only the sweet silence of semi-desert, as much solitude as you want, and a night sky bright with stars.
It's a perfect place to indulge in blessed idleness. But if you want to see the landscape and animals, you'll find rough roads and spectacular views from the mountains. There are no hiking trails. You pick your own path through the bushes.
Take along binoculars if you're a birder. You may see the cryptically coloured Burchell's courser and the Karoo long-billed lark. Also look out for Verreaux's eagles, spike-heeled larks and secretary birds. This park is a birder's paradise. About 180 species occur here, many of them endemic to the area.
The Tankwa Karoo National Park is part of the Great Karoo. This is one of the richest arid areas in the world, a 'friendly desert' filled with life. So while it seems empty of life at first glance, it is a treasure house of a more subtle kind. Much of its life is found at your feet - plants that are found nowhere else in the world. In some years, spring rains sometimes coax up a carpet of wild flowers from the earth.
Millions of years ago, the Karoo was a vast and fertile inland sea. The layering of sandstone in the hills tells mute stories of ancient broad rivers that swept silt down from vanished mountain ranges. Nowhere do you sense the immense ghost of the vanished sea more acutely than in the Tankwa Karoo National Park.