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sts22-crosslingual-sts

+ {"source_url": "http://www.theland.com.au", "url": "http://www.theland.com.au/story/6553472/exciting-release-of-frogs-into-kosciusko-national-park/?src=rss", "title": "Corroboree frogs released into Kosciusko National Park", "top_image": "https://nnimgt-a.akamaihd.net/transform/v1/crop/frm/32LqHZrHAKYLTZidaVK8Cqa/2019c2c8-14cd-45bb-a8bb-d0a83a487951.jpeg/r7_280_2993_1967_w1200_h678_fmax.jpg", "meta_img": "https://nnimgt-a.akamaihd.net/transform/v1/crop/frm/32LqHZrHAKYLTZidaVK8Cqa/2019c2c8-14cd-45bb-a8bb-d0a83a487951.jpeg/r7_280_2993_1967_w1200_h678_fmax.jpg", "images": ["https://nnimgt-a.akamaihd.net/transform/v1/crop/frm/32LqHZrHAKYLTZidaVK8Cqa/2019c2c8-14cd-45bb-a8bb-d0a83a487951.jpeg/r7_280_2993_1967_w1200_h678_fmax.jpg", "http://nnstatic-a.akamaihd.net/s/1576119584/sites/the-land/images/masthead/brand.svg", "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7", "http://nnimgt-a.akamaihd.net/transform/v1/crop/frm/32LqHZrHAKYLTZidaVK8Cqa/2019c2c8-14cd-45bb-a8bb-d0a83a487951.jpeg/r235_280_2766_1967_w105_h70_fmax.jpg"], "movies": [], "text": "A University of Wollongong-led (UOW) research team has released 115 southern corroboree frogs into a remote part of Kosciusko National Park.\n\nPrior to the release there were, by some estimates, as few as 50 adult southern corroboree frogs left in the wild. Without human intervention, it is possible the critically endangered species will soon become extinct.\n\nThe UOW researchers are working with the Taronga Conservation Society, Zoos Victoria and the NSW Department of Planning, Industry and Environment (DPIE) on the project.\n\nThey are looking at whether frogs fed dietary carotenoids in captivity have improved rates of survival and reproduction once released into the wild. Carotenoids are the nutrient-rich plant pigments that give some fruits and vegetables their red, yellow and orange hues.\n\nExciting release of frogs into Kosciusko National Park Corroboree frogs delivered to Kosciusko National Park. Photo: supplied\n\nCorroboree frogs delivered to Kosciusko National Park. Photo: supplied\n\nCorroboree frogs delivered to Kosciusko National Park. Photo: supplied Tweet Facebook of\n\nThe released frogs were reared at UOW and provided a special diet of carotenoids.\n\nAssociate Professor Phillp Byrne and Dr Aimee Silla from UOW's Evolution and Assisted Reproduction Laboratory are leading the project, teaming up with UOW carotenoid function expert Senior Professor Sharon Robinson, Taronga Zoo's Herpetofauna department head Michael McFadden, DPIE's Threatened Species Officer Dr David Hunter, and Deakin University's Professor John Endler, a world leader in evolutionary biology.\n\n\"By manipulating diet we may be able to improve a frog's prospects of survival and reproductive success once released back into the wild,\" Professor Byrne said.\n\n\"In captivity, carotenoids improve colouration, exercise performance, the diversity of beneficial microbes on the skin, and recovery from hibernation, all of which should help their prospects of survival.\"\n\nFrogs with brighter colours are likely to deter predators as the yellow in the corroboree frogs' distinctive yellow-and-black patterning signals toxicity. Additionally, a greater diversity and abundance of skin microbes is believed to assist with disease resistance.\n\nThe team used a helicopter to access a secret location in a remote area of the national park, surrounded by impenetrable scrub. They released the frogs into several large (8m diameter) ring enclosures, custom-built by DPIE.\n\n\"The frogs were transported in large containers, then individually released so that their exploration behaviour could be video recorded and later quantified using sophisticated behavioural analysis software,\" Professor Byrne said.\n\n\"We have previously shown that corroboree frogs have personality along the exploration axis, so we expect that some frogs will explore their new environment more rapidly than others.\"\n\nThe survival and viability of frogs will be monitored every few months for the next few years. The researchers will also monitor whether the frogs are breeding successfully.\n\n\"Our team set up CCTV cameras to film the enclosures and identify individuals by their unique patterns. In addition, enclosures will be searched for frogs,\" Professor Byrne said.\n\n\"During the summer breeding season males make nests in the moss and then remain with the eggs. Thus we can locate the males using their advertisement calls, then check their nests for eggs.\"\n\nIf successful, the program could benefit endangered frog species worldwide.\n\n\"The concept of manipulating micronutrients in the captive diet to improve post-release survival and performance could be applied to threatened frog species worldwide,\" Professor Byrne said.", "keywords": [], "meta_keywords": [""], "tags": [], "authors": [], "publish_date": "Wed Jan 1 18:00:00 2020", "summary": "", "article_html": "", "meta_description": "Researchers study how diet in captivity enhances survival of endangered species in wild", "meta_lang": "en", "meta_favicon": "//nnstatic-a.akamaihd.net/s/1576119584/sites/the-land/ico/favicon.ico", "meta_data": {"title": "Corroboree frogs released into Kosciusko National Park", "robots": "noarchive", "description": "Researchers study how diet in captivity enhances survival of endangered species in wild", "og": {"title": "Exciting release of frogs into Kosciusko National Park", "url": "http://www.theland.com.au/story/6553472/exciting-release-of-frogs-into-kosciusko-national-park/", "site_name": "The Land", "type": "article", "image": {"identifier": "https://nnimgt-a.akamaihd.net/transform/v1/crop/frm/32LqHZrHAKYLTZidaVK8Cqa/2019c2c8-14cd-45bb-a8bb-d0a83a487951.jpeg/r7_280_2993_1967_w1200_h678_fmax.jpg", "secure_url": "https://nnimgt-a.akamaihd.net/transform/v1/crop/frm/32LqHZrHAKYLTZidaVK8Cqa/2019c2c8-14cd-45bb-a8bb-d0a83a487951.jpeg/r7_280_2993_1967_w1200_h678_fmax.jpg", "type": "image/jpeg"}, "description": "Researchers study how diet in captivity enhances survival of endangered species in wild"}, "fb": {"pages": 270189563352}, "article": {"publisher": "https://www.facebook.com/thelandnewspaper", "published_time": "2020-01-01T18:00:00+11:00"}, "twitter": {"card": "summary_large_image", "site": "@thelandnews", "title": "Exciting release of frogs into Kosciusko National Park", "description": "Researchers study how diet in captivity enhances survival of endangered species in wild", "image": "https://nnimgt-a.akamaihd.net/transform/v1/crop/frm/32LqHZrHAKYLTZidaVK8Cqa/2019c2c8-14cd-45bb-a8bb-d0a83a487951.jpeg/r7_280_2993_1967_w1200_h678_fmax.jpg"}, "news_keywords": "news,", "viewport": "width=device-width,initial-scale=1.0,maximum-scale=1.0", "apple-mobile-web-app-capable": "yes", "msvalidate.01": "F29B95B17E7034DD0832B3DBEF37C0F2"}, "canonical_link": "https://www.theland.com.au/story/6553472/exciting-release-of-frogs-into-kosciusko-national-park/"}