Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

An extraordinary return from the brink of extinction for world’s last wild horse

20.12.2005


An international working group coordinated by scientists at the Zoological Society of London’s (ZSL) Institute of Zoology (IoZ) have made the remarkable recommendation to reclassify the Mongolian Przewalski’s horses, previously categorised as ‘extinct’ in the wild, to ‘endangered’ on the IUCN red list of threatened species; a move which highlights the success of recent captive breeding and reintroduction programmes.

The working group of over 60 mammal specialists was managed by IoZ scientist Jonathan Baillie to assess Mongolian biodiversity and specifically, for the first time, examine the population of Przewalski’s horses since their reintroduction programme began in the 1990’s.

“This finding is significant as it shows reintroductions can work,” said Sarah King, ZSL project manager in Mongolia. “The status change is exciting because it illustrates that the horses have adjusted well to native conditions, they are surviving and reproducing well, indicating they haven’t been weakened by captivity - which was an initial worry.”



In 1945 there were only 31 horses in captivity but by the early 1990’s there were over 1500 and reintroductions began into their harsh, native environment of Mongolia..

“There were concerns that having been bred for 13 generations in captivity the animals would not be able to survive in the wild”, said Nick Lindsay, Head of International Zoo Programmes at ZSL, “however, there are now 248 free ranging Przewalski’s horses in the wild, a factor among others which has resulted in their remarkable status reclassification.”

The workshop initiated by ZSL, assessed the success of reintroductions carried out by various organisations over the past 15 years, which included a horse from the successful breeding programme at ZSL’s Whipsnade Wild Animal Park, which was reintroduced to Mongolia in 2001. If the recommendation is accepted by IUCN this reclassification will be a milestone for large mammal conservation.

To build on this achievement, ZSL and other international organisations will endeavor to support conservation of this species with continued monitoring, captive breeding and reintroduction.

Clare Kingston | alfa
Further information:
http://www.zsl.org

More articles from Ecology, The Environment and Conservation:

nachricht Successful calculation of human and natural influence on cloud formation
04.11.2016 | Goethe-Universität Frankfurt am Main

nachricht Invasive Insects Cost the World Billions Per Year
04.10.2016 | University of Adelaide

All articles from Ecology, The Environment and Conservation >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Significantly more productivity in USP lasers

In recent years, lasers with ultrashort pulses (USP) down to the femtosecond range have become established on an industrial scale. They could advance some applications with the much-lauded “cold ablation” – if that meant they would then achieve more throughput. A new generation of process engineering that will address this issue in particular will be discussed at the “4th UKP Workshop – Ultrafast Laser Technology” in April 2017.

Even back in the 1990s, scientists were comparing materials processing with nanosecond, picosecond and femtosesecond pulses. The result was surprising:...

Im Focus: Shape matters when light meets atom

Mapping the interaction of a single atom with a single photon may inform design of quantum devices

Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...

Im Focus: Novel silicon etching technique crafts 3-D gradient refractive index micro-optics

A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.

Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...

Im Focus: Quantum Particles Form Droplets

In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.

“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...

Im Focus: MADMAX: Max Planck Institute for Physics takes up axion research

The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.

The “MADMAX” project is the MPP’s commitment to axion research. Axions are so far only a theoretical prediction and are difficult to detect: on the one hand,...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

ICTM Conference 2017: Production technology for turbomachine manufacturing of the future

16.11.2016 | Event News

Innovation Day Laser Technology – Laser Additive Manufacturing

01.11.2016 | Event News

#IC2S2: When Social Science meets Computer Science - GESIS will host the IC2S2 conference 2017

14.10.2016 | Event News

 
Latest News

Simple processing technique could cut cost of organic PV and wearable electronics

06.12.2016 | Materials Sciences

3-D printed kidney phantoms aid nuclear medicine dosing calibration

06.12.2016 | Medical Engineering

Robot on demand: Mobile machining of aircraft components with high precision

06.12.2016 | Power and Electrical Engineering

VideoLinks
B2B-VideoLinks
More VideoLinks >>>