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Syrian wild ass

Syrian wild ass is a biology topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Syrian wild ass rather than just read about it. In short: The Syrian wild ass (Equus hemionus hemippus), less commonly known as a hemippe, an achdari, or a Mesopotamian or Syrian onager, is an extinct subspecies of onager native to the Arabian Peninsula and surrounding areas. It ranged across present-day Iraq, Palestine, Israel, Iran, Jordan, Saudi Arabia, Syria, and Turkey.

Syrian wild ass — main illustration
Syrian wild ass — illustration

Key takeaways

  • Syrian wild ass belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Syrian wild ass to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Syrian wild ass from memory before moving on to harder problems.

Reference excerpt

The Syrian wild ass (Equus hemionus hemippus), less commonly known as a hemippe, an achdari, or a Mesopotamian or Syrian onager, is an extinct subspecies of onager native to the Arabian Peninsula and surrounding areas. It ranged across present-day Iraq, Palestine, Israel, Iran, Jordan, Saudi Arabia, Syria, and Turkey. It is believed this may be the "wild ass" that Ishmael was prophesied to be in Genesis in the Old Testament. References to this wild ass also appear in the Old Testament books of Job, Psalms, Jeremiah, and the Deuterocanonical Book of Sirach.

Description

The Syrian wild ass, one metre high at its shoulder, was the smallest equine, and it could not be domesticated. Its coloring changed with the seasons—a tawny olive coat for the summer months, and pale sandy yellow for the winter. It was known, like other onagers, to be untameable, and was compared to a thoroughbred horse for its beauty and strength.

Distribution and habitat The Syrian wild ass lived in deserts, semi-deserts, arid grasslands, and mountain steppes. Native to West Asia, they were found in Israel, Palestine, Jordan, Turkey, Syria, Saudi Arabia, and Iraq.

Ecology and behavior

Diet The Syrian wild ass was a grazer and a browser. It fed on grass, herbs, leaves, shrubs, and tree branches.

Predation Syrian wild asses were preyed upon by Asiatic lions, Arabian leopards, striped hyenas, Syrian brown bears, Arabian wolves, and Caspian tigers. Asiatic cheetahs and golden jackals may have also preyed on foals.

Relationship with humans

The bones of a Syrian wild ass have been identified at an 11,000 year-old archaeological site at Göbekli Tepe, Turkey. Cuneiform from the third millennium BCE report the hunting of an 'equid of the desert' (anše-edin-na), valued for its meat and hide, which may have been E. h. hemippus. Although Syrian wild asses were not themselves domesticated, a significant breeding center at Tell Brak produced a hybrid of the wild ass and the donkey, called the kunga, that was a draft animal of high economic and symbolic value to the elite of Syria and Mesopotamia. They appear in cuneiform inscriptions and their bones are found in burials from the third millennium BCE. The size of these hybrids, larger than modern examples of both parent species, has led to speculation that the Syrian wild asses used historically in breeding the kunga were of larger size than the individuals observed in the remant populations of the 18th and 19th centuries. Assyrian art from the 7th century BCE found at Nineveh includes a scene of hunters capturing Syrian wild asses with lassos. Xenophon of Athens mentions Syrian wild asses in his Anabasis of ~370 BCE. He reports that they were the most common of animals encountered in Syria; in addition to ostriches, bustards, and gazelles. Xenophon states that horsemen would occasionally chase the asses, with the asses easily able to outrun the horses. He said that asses would only run a short distance ahead of the horses before stopping, waiting for the horses to get closer, and then running ahead yet again. He described the asses as impossible to catch without careful planning. Xenophon also related that the meat of the asses tasted like a more tender version of venison. It is believed this may be the "wild ass" that Ishmael was prophesied to be in Genesis in the Old Testament. References to this wild ass also appear in the Old Testament books of Job, Psalms, Jeremiah, and the Deuterocanonical Book of Sirach. The Quran, the main book of Islam, in Surat Al-Muddaththir, refers to a scene of ḥumur (Arabic: حُمُر, 'asses' or 'donkeys' in plural form, Arabic: حِمَار, romanized: Ḥimār singular) fleeing from a qaswarah (lion). This was to criticize people who were averse to Muhammad's teachings, such as supporting the welfare of the less wealthy.

Later hybrids In addition to the Bronze Age kunga, a couple of modern hybrids were produced by the London Zoo in the late 19th century. In 1878, a Syrian wild ass was crossed with an Indian wild ass (a different subspecies), and in 1883 an inter-species cross between a Syrian wild ass male and an Abyssinian wild ass female produced a foal that was colored like the sire, and described as "a fine animal" but "vicious and untamed".

Extinction

European travelers in the Middle East during the fifteenth and sixteenth centuries reported seeing large herds. However, its numbers began to drop precipitously during the eighteenth and nineteenth centuries due to overhunting, and its existence was further imperiled by the regional upheaval of World War I. The last known wild specimen was fatally shot in 1927 at Al-Ghams near the Azraq oasis in Jordan, and the last captive specimen died the same year at the Tiergarten Schönbrunn in Vienna.

Replacement After the extinction of the Syrian wild ass, the Persian onager from Iran was chosen as an appropriate subspecies to repopulate the Middle East as a replacement for the extinct E. h. hemippus onagers. The Persian onager was then introduced to the protected areas of Saudi Arabia and Jordan. It also was reintroduced, along with the Turkmenian kulan, to Israel, where they both reproduce wild ass hybrids in the Negev Mountains and the Yotvata Hai-Bar Nature Reserve.

Related subspecies Mongolian wild ass (khulan), Equus hemionus hemionus Turkmenian kulan (kulan), Equus hemionus kulan Indian wild ass (khur), Equus hemionus khur Persian onager (gur), Equus hemionus onager

References

External links

Illustrations

Syrian wild ass illustration
Syrian wild ass illustration
Syrian wild ass: Galloping specimen in Tiergarten Schönbrunn, 1915
Galloping specimen in Tiergarten Schönbrunn, 1915
Syrian wild ass: Assyrians wrangling a wild ass, seventh century BCE
Assyrians wrangling a wild ass, seventh century BCE
Syrian wild ass: Illustration from 1869
Illustration from 1869

Worked examples

Example 1 — a first encounter with Syrian wild ass

Start with the simplest possible case. Write down what Syrian wild ass claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Syrian wild ass before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Syrian wild ass ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Syrian wild ass

In research
Syrian wild ass appears in biology research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Syrian wild ass in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Syrian wild ass is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1927 in the environment, Book of Genesis, Book of Jeremiah, so understanding it makes those chapters shorter.
In everyday life
Look for Syrian wild ass outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Syrian wild ass in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Syrian wild ass means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Syrian wild ass out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Syrian wild ass in simple terms?

The Syrian wild ass (Equus hemionus hemippus), less commonly known as a hemippe, an achdari, or a Mesopotamian or Syrian onager, is an extinct subspecies of onager native to the Arabian Peninsula and surrounding areas. It ranged across present-day Iraq, Palestine, Israel, Iran, Jordan, Saudi Arabia…

Why does Syrian wild ass matter?

Because it connects several biology ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Syrian wild ass?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Syrian wild ass.

Tags

  • 1927 in the environment
  • Book of Genesis
  • Book of Jeremiah
  • Book of Job
  • Book of Sirach
  • Extinct mammals of Asia
  • Göbekli Tepe
  • IUCN Red List extinct species
  • Mammal extinctions since 1500
  • Mammals described in 1855
  • Onager
  • Psalms

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