Namib in the context of "Feral horse"

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⭐ Core Definition: Namib

The Namib (/ˈnɑːmɪb/, NAH-mib; Portuguese: Namibe) is a coastal desert in Southern Africa. According to the broadest definition, the Namib stretches for more than 2,000 kilometres (1,200 mi) along the Atlantic coasts of Angola, Namibia, and northwest South Africa, extending southward from the Carunjamba River in Angola, through Namibia and to the Olifants River in Western Cape, South Africa. The Namib's northernmost portion, which extends 450 kilometres (280 mi) from the Angola-Namibia border, is known as Moçâmedes Desert, while its southern portion approaches the neighboring Kalahari Desert. From the Atlantic coast eastward, the Namib gradually ascends in elevation, reaching up to 200 kilometres (120 mi) inland to the foot of the Great Escarpment. Annual precipitation ranges from 2 millimetres (0.079 in) in the aridest regions to 200 millimetres (7.9 in) at the escarpment, making the Namib the only true desert in southern Africa. Having endured arid or semi-arid conditions for roughly 55–80 million years, the Namib may be the oldest desert in the world and contains some of the world's driest regions, with only western South America's Atacama Desert to challenge it for age and aridity benchmarks. Most of Namibia's share of the Namib Desert is protected under the environmental protection included in the constitution of the country.

The desert geology consists of sand seas near the coast, while gravel plains and scattered mountain outcrops occur further inland. The sand dunes, some of which are 300 metres (980 ft) high and span 32 kilometres (20 mi) long, are the second-largest in the world after the Badain Jaran Desert dunes in China. Temperatures along the coast are stable and generally range between 9–20 °C (48–68 °F) annually, while temperatures further inland are variable—summer daytime temperatures can exceed 45 °C (113 °F) while nights can be freezing. Fogs that originate offshore from the collision of the cold Benguela Current and warm air from the Hadley cell create a fog belt that frequently envelops parts of the desert. Coastal regions can experience more than 180 days of thick fog a year. While this has proved a major hazard to ships—more than a thousand wrecks litter the Skeleton Coast—it is a vital source of moisture for desert life.

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👉 Namib in the context of Feral horse

A feral horse is a free-roaming horse of domesticated stock. As such, a feral horse is not a wild animal in the sense of an animal without domesticated ancestors. However, some populations of feral horses are managed as wildlife, and these horses often are popularly called "wild" horses. Feral horses are descended from domestic horses that strayed, escaped, or were deliberately released into the wild and remained to survive and reproduce there. Away from humans, over time, these animals' patterns of behavior revert to behavior more closely resembling that of wild horses. Some horses that live in a feral state but may be occasionally handled or managed by humans, particularly if privately owned, are referred to as "semi-feral".

Feral horses live in groups called a herd, band, harem, or mob. Feral horse herds, like those of wild horses, are usually made up of small harems led by a dominant mare, containing additional mares, their foals, and immature horses of both sexes. There is usually one herd stallion, though occasionally a few less-dominant males may remain with the group. Horse "herds" in the wild are best described as groups of several small bands who share the same territory. Bands are normally on the small side, as few as three to five animals, but sometimes over a dozen. The makeup of bands shift over time as young animals are driven out of the band they were born into and join other bands, or as young stallions challenge older males for dominance. However, in a closed ecosystem (such as the isolated refuges in which most feral horses live today), to maintain genetic diversity, the minimum size for a sustainable free-roaming horse or burro population is 150–200 animals.

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Namib in the context of Herero and Nama genocide

The Herero and Nama genocide or Namibian genocide, formerly known also as the Herero and Namaqua genocide, was a campaign of ethnic extermination and collective punishment waged against the Herero (Ovaherero) and the Nama people in German South West Africa (now Namibia) by the German Empire. It was one of the earliest genocides to begin in the 20th century, occurring between 1904 and 1908. Between 24,000 and 100,000 Hereros and 10,000 Nama were killed in the genocide.

In January 1904, the Herero people, who were led by Samuel Maharero, and the Nama people, who were led by Captain Hendrik Witbooi, rebelled against German colonial rule. On 12 January 1904, they killed more than 100 German settlers in the area of Okahandja. In August 1904, German General Lothar von Trotha defeated the Ovaherero in the Battle of Waterberg and drove them into the desert of Omaheke, where most of them died of dehydration. In October 1904, the Nama people also rebelled against the Germans, only to suffer a similar fate. The first phase of the genocide was characterized by widespread death from starvation and dehydration, due to the prevention of the Herero from leaving the Namib desert by German forces. Once defeated, thousands of Hereros and Namas were imprisoned in concentration camps, where the majority died of diseases, abuse, and exhaustion.

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Namib in the context of Fog desert

A fog desert is a type of desert where fog drip supplies the majority of moisture needed by animal and plant life. Examples of fog deserts include the Atacama Desert of coastal Chile and Peru; the Baja California desert of Mexico; the Namib Desert in Namibia; the Arabian Peninsula coastal fog desert; and a manmade instance within Biosphere 2, an artificial closed ecosphere in Arizona.

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Namib in the context of Kolmanskop

Kolmanskop (Afrikaans for "Coleman's peak", German: Kolmannskuppe) is a ghost town in the Namib in southern Namibia, 10 kilometres (6.2 mi) inland from the port town of Lüderitz. It was named after a transport driver named Johnny Coleman who, during a sand storm, abandoned his ox wagon on a small incline opposite the settlement. Once a small but very rich mining village, it is now a popular tourist destination run by Namdeb, a joint firm owned by the Namibian government and De Beers.

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Namib in the context of Welwitschia

Welwitschia is a monotypic genus of gnetophytes containing only the species Welwitschia mirabilis. It is named after the Austrian botanist Friedrich Welwitsch, who documented the plant in the 1850s. In common use, it is sometimes referred to as the tree tumbo. It is native to Angola and Namibia, where it grows in the extreme conditions of the Namib desert, tolerating high heat and low precipitation. Welwitschia is the only living genus of the family Welwitschiaceae and order Welwitschiales, and is one of three extant genera of gnetophytes, alongside Gnetum and Ephedra.

Welwitschia is well known for its unique morphology. The plant has only two leaves that grow out of a large woody stem, known as a crown, and continue to grow throughout the plant's life. Welwitschia is one of the longest-living plants on Earth, with some individuals being thousands of years old. Because of the long lifespan the leaves can become quite large, often reaching several meters in length.

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