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美国国家动物园与泰国合作保护大象

(2012-03-16 13:06:38)
标签:

杂谈

分类: 环境与能源
http://photos.state.gov/libraries/amgov/3234/week_2/03132012_AmbassadorKenneyWithZooElephant_jpg_300.jpg

美国驻泰国大使克里斯蒂•肯尼(右)在华盛顿国家动物园抚摸一头名叫安比卡的亚洲象。左边是动物园大象项目主管玛丽•加洛韦。



美国国务院国际信息局(IIP)《美国参考》Lauren Monsen从华盛顿报道,史密森尼学会(Smithsonian Institution)国家动物园(National Zoological Park )为配合泰国大象日(National Thai Elephant Day)专门展示其保护亚洲象的种种努力,及其与泰国同行合作保护泰国野生生物及自然栖息地的伙伴关系。

 

3月12日,美国国家动物园园长丹尼斯·凯利(Dennis Kelly)欢迎美国驻泰国大使克里斯蒂·肯尼(Kristie Kenney)和泰王国驻华盛顿大使馆副大使Nantana Sivakua到动物园大象馆参观。凯利园长和动物园其他负责人介绍了建园近120年来在保护亚洲象以及老虎和云豹等其他亚洲濒危物种方面的工作。

 

美国国家动物园在弗吉尼亚州弗兰特罗亚尔(Front Royal)以及设在华盛顿的主园区开展研究和繁育项目。凯利说:“我们在动物养护、动物认知和疾病几方面已成为专家。例如,我们已发现一种大象疱疹病毒是在所有象犊中造成多达三分之一的象犊死亡的罪魁祸首,并且正在努力研发治疗方式。”

 

他指出,美国国家动物园同全世界的科研人员和各个机构分享在大象内分泌学、生殖生理学(包括人工授精)以及研究和预防人与大象在自然生态环境中的冲突等方面的经验。他说,国家动物园致力于保护在北美洲动物园和野生环境中的亚洲象以及非洲象。

 

美国国家动物园的两位科学家——史密森尼保护生物学学院(Smithsonian Conservation Biology Institute)院长斯蒂夫·蒙福特(Steve Monfort)和动物养护学副院长唐纳德·莫尔(Donald Moore)将于近期前往泰国同泰国动物园的同行们见面。

 

蒙福特说:“我们同泰国的合作关系可追溯到至少25年以前。”他提到了两国保护云豹的努力,事实证明云豹在圈养环境中很难繁育。他说,云豹同大象一样,我们必须繁育出“后备”种群,以补足在野生环境中日益减少的种群数量。美国国家动物园设在弗兰特罗亚尔的设施最近刚有一头小云豹问世。

 

肯尼谈到了美国和泰国为保护亚洲象及其他物种所作的坚定承诺。她说:“最令我感到骄傲的是我们同泰国科学家、学者和公园负责人之间的关系。”这些人士都在帮助管理大象数目。她还说:“这些都是非常复杂的问题。”

 

Sivakua副大使指出,大象在泰国享有特殊的地位。她说,“古代君王都骑大象”,在19世纪中叶,“泰国国王将一对大象赠送给”美国总统詹姆斯·布坎南(James Buchanan)。她还说:“大象不仅是泰国的国家象征,而且是友谊的象征。”

 

新的大象馆

 

http://photos.state.gov/libraries/amgov/3234/week_2/03132012_ThaiDiplomatWithZooElephant_jpg_300.jpg

泰王国驻华盛顿大使馆副大使Nantana Sivakua在史密森尼国家动物园给一头名叫安比卡的64岁的亚洲象喂香蕉。

 

据凯利说,10年前,国家动物园开始兴建一个新的大象设施,为这个项目投资逾5千万美元。他说, “我们对象群有了很多了解”,学到的知识被应用到大象设施的设计之中。

 

凯利介绍说,亚洲象与非洲象非常类似,都生活在母系种群中,而且“亚洲象群由一位老祖母率领”。为了维系大象的自然群体行为,国家动物园的大象馆(由新建的大象棚和正在翻修的原有设施组成)有宽敞的可容纳8只大象的畜栏,另有两块为成年雄性大象提供的单独圈地。

 

在野生环境中,除了交配季节,成年雄性大象通常都独自生活或与松散的“单身”象群结伴,但大象馆负责人托尼·巴塞尔(Tony Barthel)说,国家动物园的设施将为它们提供随意与母系象群互动的机会。

 

国家动物园现有三只亚洲象,但希望最终增加亚洲象的头数。印度赠送给美国的64岁的雌象安比卡(Ambika)自1961年起就在国家动物园生活;也是雌象的36岁的珊蒂(Shanthi)是斯里兰卡为庆贺美国建国200周年而赠送的礼物。珊蒂10岁的儿子堪杜拉(Kandula)便是在这个动物园出生的,是通过对一只生活在加拿大一个动物园的亚洲象进行人工授精而繁育的。

 

这个新建的大象棚——大象已经在此生活了一年半——里面有一个厨房,动物园饲养员在这里为大象准备膳食并存放它们的维生素添加物。巴塞尔说:“大象的饮食以干草为主,但也喂它们水果,算是改善伙食。”

 

在参观了大象棚后,肯尼和Sivakua在户外招呼大象,喂它们香蕉、桔子和西瓜。大象连皮带籽儿整个吃下香蕉和桔子;珊蒂用脚把西瓜踩烂,然后用她的鼻子舀起瓜瓤。

 

未来的计划

 

国家动物园大象项目主管玛丽·加洛韦(Marie Galloway)说,国家动物园在增加大象数量之后的目标是让有血缘关系的大象形成“真正的种群”。她说:“今后100年,我们希望形成能够自我维系的象群,让雌象相互传授养育仔象的技能。”

 

凯利说,在翻修工程完成之后,大象馆门前将有大象雕塑,供孩子们欣赏。他说:“这将是一个最先进的科研设施。”他表示希望这个设施能成为泰国及其大象栖息地的延展。下一阶段的工程将在大约一年内完成,随后向公众开放。凯利估计说,完成工程的最后阶段还要“再过几年”。

 

肯尼说:“美国与泰国合作保护生活在离我们如此遥远的地方的物种,这真是太好了。这项努力突显了泰国和美国将近200年的关系史,这既是一种历史性的友谊,也是一种对现代化工具和研究方法加以利用的现代伙伴关系。”



Read more: http://iipdigital.usembassy.gov/st/chinese/article/2012/03/201203142073.html#ixzz1pFlbGlaq

 

U.S. National Zoo, Thailand Saving Elephants Together

By Lauren Monsen | Staff Writer | 13 March 2012
http://photos.state.gov/libraries/amgov/3234/week_2/03132012_AmbassadorKenneyWithZooElephant_jpg_300.jpg

U.S. Ambassador to Thailand Kristie Kenney, right, greets Ambika, an Asian elephant at the National Zoo in Washington. The zoo's elephant manager, Marie Galloway, is at left.

 

Washington — In honor of National Thai Elephant Day, the Smithsonian Institution’s National Zoological Park showcased its efforts to conserve Asian elephants and its partnership with Thai colleagues to protect Thailand’s wildlife and natural habitats.

National Zoo Director Dennis Kelly welcomed U.S. Ambassador to Thailand Kristie Kenney and Deputy Chief of Mission Nantana Sivakua of the Royal Thai Embassy in Washington to the zoo’s elephant housing complex March 12. Kelly and other zoo officials described the zoo’s work with Asian elephants and other endangered Asian species — including tigers and clouded leopards — over most of its 120-year history.

The zoo conducts research and breeding programs in Front Royal, Virginia, and at its headquarters in Washington. “We have become experts in animal care, cognition and disease,” Kelly said. “For example, we discovered an elephant herpes virus that’s responsible for killing as many as one-third of all baby elephants, and we’re trying to discover a cure.”

He pointed out that the National Zoo shares its expertise with scientists and institutions worldwide on elephant endocrinology, reproductive physiology (including artificial insemination), and the study and prevention of human/elephant conflict in the animals’ natural environment. The National Zoo, he said, is committed to conserving not only Asian but also African elephant populations, both in North American zoos and in the wild.

Two of the zoo’s scientists — Steve Monfort, director of the Smithsonian Conservation Biology Institute, and Donald Moore, associate director for animal care sciences — will travel to Thailand soon to meet with colleagues at Thai zoos.

“Our partnership with Thailand goes back over 25 years,” said Monfort. He cited the two countries’ work to conserve clouded leopards, a species that has proved difficult to breed in captivity. With clouded leopards, as with elephants, “we need to create an ‘insurance’ population” to supplement declining populations in the wild, Monfort said. A clouded leopard cub was recently born at the zoo’s Front Royal facility.

Kenney commented on the strong U.S.-Thai commitment to conserving Asian elephants and other species. “One of the things I’ve been proudest of is our relationships with Thai scientists, academics and park officials” who help manage elephant populations, she said. “These are very complex issues.”

Sivakua noted that “the elephant has a special status” in Thailand. “In the old days, elephants carried kings,” and in the mid-1800s, “Thailand’s king offered a pair of elephants” to U.S. President James Buchanan, she said. “The elephant is not only a national symbol of Thailand, but a symbol of friendship.”

NEW ELEPHANT QUARTERS

Ten years ago, the National Zoo began constructing a new elephant facility, investing more than $50 million in the project, according to Kelly. “We’ve learned a lot about elephant herds,” he said, and that knowledge has been factored into the facility’s design.

http://photos.state.gov/libraries/amgov/3234/week_2/03132012_ThaiDiplomatWithZooElephant_jpg_300.jpg

Nantana Sivakua, deputy chief of mission at the Royal Thai Embassy in Washington, offers a banana to Ambika, a 64-year-old Asian elephant at the Smithsonian's National Zoo.

Asian elephant families — much like those of African elephants — are matriarchal, and “Asian herds are run by a grandmother,” Kelly said. To support the animals’ natural social behavior, the zoo’s elephant housing complex (comprising the new Elephant Barn as well as the original building, which is being renovated) has spacious stalls designed to accommodate eight animals, along with two solo enclosures for adult male elephants.

In the wild, adult males usually live separately or in loose “bachelor” herds, except during mating season, but the zoo’s facility will offer them a chance to interact with the matriarchal herd when they please, said elephant curator Tony Barthel.

The zoo has three Asian elephants and hopes to expand that number eventually. Ambika, a 64-year-old female given to the United States by India, has been living at the zoo since 1961, and 36-year-old Shanthi, also female, was a bicentennial gift to the United States from Sri Lanka. Shanthi’s adolescent son, 10-year-old Kandula, was born at the zoo, sired via artificial insemination by an Asian elephant living in a zoo in Canada.

The new Elephant Barn — where the elephants have been living for a year and a half — includes a kitchen, where zoo staffers prepare the animals’ meals and store their vitamin supplements. “Hay is the core of their diet,” said Barthel, “but they’re given fruit as a special treat.”

After touring the barn, Kenney and Sivakua greeted the elephants in an outdoors area and presented them with bananas, oranges and watermelons. The elephants consumed the bananas and oranges whole, peel and all, and Shanthi smashed the watermelon with her foot and scooped up its contents with her trunk.

FUTURE PLANS

Once the zoo expands its elephant herd, the goal is to have “true families” of related animals, said Marie Galloway, the zoo’s elephant manager. “One hundred years from now, we hope to have a self-sustaining herd, with females learning calf-rearing skills from each other.”

When renovations are complete, there will be elephant sculptures in front of the complex for kids to enjoy, said Kelly. “It will be a state-of-the-art scientific facility,” he said. “We’d like it to function as an extension of Thailand” and its elephant habitats. The next phase of construction will be complete in about a year and it will open to the public then. Kelly estimated that the final phase will be complete “in a few more years.”

“I think it’s wonderful that the United States is collaborating with Thailand to conserve species that live so far outside our borders,” said Kenney. “This event highlights the nearly 200-year history of Thailand and the United States, which is a historic friendship but also a modern partnership that takes advantage of modern tools and research techniques.”

More information about the Smithsonian Institution’s National Zoological Park and its conservation efforts is available at the zoo’s website.



Read more: http://iipdigital.usembassy.gov/st/english/article/2012/03/201203132045.html#ixzz1pFlgwMrf

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