Current location:Stellar Stream news portal > travel
Protection efforts lift crested ibis population
Stellar Stream news portal2024-05-21 19:33:16【travel】8People have gathered around
IntroductionA crested ibis looks after fledglings in Yangxian county, Shaanxi province.More than four decades of
A crested ibis looks after fledglings in Yangxian county, Shaanxi province.
More than four decades of protection has seen China's crested ibis population climb from seven to more than 9,000. The global total now exceeds 10,000, a provincial forestry bureau official told a conference in Hanzhong, Shaanxi province, on Thursday.
The rare bird was once widely distributed in East Asia, but its numbers declined due to the effects of environmental pollution and human activities.
In 1978, a team from the Chinese Academy of Sciences' Institute of Zoology led by ornithologist Liu Yinzeng traveled more than 50,000 kilometers to more than 260 known former habitats in several provinces in an attempt to find crested ibises, which were feared to be extinct in the wild. In 1981, they discovered a pair of adult crested ibises nesting with three chicks in a tree in Shaanxi's Yangxian county, and two older ibises nearby.
The protection of the species was stepped up in 1990, when the Crested Ibis Captive Breeding and Conservation Center was established in Yangxian to increase its population and genetic diversity.
The center developed artificial breeding techniques for the bird, including artificial insemination, hatching, chick rearing and training.
In 2004, China launched a program to reintroduce crested ibises into the wild in Yangxian. The released birds adapted well in the wild and mated and reproduced with the wild population.
Multiple wild-release programs have since been conducted in provinces including Shaanxi, Gansu and Hubei, with the population in Shaanxi alone now 6,654.
Address of this article:http://tuvalu.quotesbonanza.com/content-64a099911.html
Very good!(988)
Related articles
- Jon Wysocki dead at 53: Staind drummer passes away
- King Charles returns to public duties after cancer diagnosis
- The Islamic State group says it was behind a mosque bombing in Afghanistan that killed 6 people
- Adames powers Brewers past Rays 8
- A warrant for Netanyahu’s arrest was requested. But no decision was made about whether to issue it
- Argentinian lawyer, 60, hopes to make history by becoming oldest Miss Universe contestant
- Argentinian lawyer, 60, hopes to make history by becoming oldest Miss Universe contestant
- Extraordinary video captures moment epileptic woman's dogs spot her seizure and run to the rescue
- Kate Hudson hits the stage to debut songs from her new album Glorious at star
- Trump's comparison of student protests to Jan. 6 is part of effort to downplay Capitol attack
Popular articles
Recommended
Four people killed in a house explosion in southwestern Missouri
First Chinese scientist to publish COVID
ROBERT HARDMAN: When Charles wears his T
Raúl Ruidíaz scores two goals and the Sounders beat the Union 3
Revealed: Brit tourist, 19, subjected to sex attack in Majorca 'was gang
Drury, Noesen help Hurricanes beat Islanders 6
Escape the ordinary: Top 10 irresistible spring travel tips, from sun
The Islamic State group says it was behind a mosque bombing in Afghanistan that killed 6 people
Links
- Sluggish start for spring homebuying season as home sales fall in March with mortgage rates rising
- Joel Embiid stars with 23
- UN approves an updated cholera vaccine that could help fight a surge in cases
- Natalie Portman shows Benjamin Millepied what he's missing in sexy see
- Does a photo show US troops stationed in Taiwan’s Kinmen islands? — Radio Free Asia
- Former Wisconsin Democratic Rep. Peter Barca announces new bid for Congress
- Barcelona fined by UEFA for fans making Nazi salutes, monkey gestures at Paris Saint
- The iconic American rivers becoming so filthy with pollution they are 'endangered'
- Kenya’s military chief dies in a helicopter crash
- Caitlin Clark fans won't receive Indiana Fever jerseys until August due to Nike blunder