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New Zealand’s endangered bird Kākāpō population jumps to 325 after 90 chicks join count, but a new problem emerges- In 1980s, sea otters gradually returned to California's coastlines after being nearly extinct. Their return restored kelp forests, reduced carbon emissions and flooding
- In the 1940s, a few snakes arrived in Guam hidden in military cargo; decades later, nine of the island’s 11 native forest bird species were gone
- In 1864, Tasmania imported brown trout for sport. 162 years later, it is building barriers to save a native fish reduced to just 6,000 individualsFor more than a hundred years, introduced brown trout have altered the freshwater ecosystems of Tasmania. In response, conservation teams a...10 Sep, 2026, 04.06 PM IST
- Could living near mountain lions actually make you safer? New study finds fewer dangerous animal-vehicle collisions where these powerful predators are presentCould living near mountain lions actually make you safer? Recent studies suggest that the presence of mountain lions could improve road saf...09 Sep, 2026, 12.29 PM IST
- COVID lockdowns accidentally created an experiment scientists could never have deliberately run: What happens when the roads and buildings stay, but the people disappear?The COVID-19 lockdowns accidentally created a rare real-world experiment for scientists, as human activity suddenly dropped while roads, bu...29 Aug, 2026, 07.59 PM IST
- Beginning in 1877, Japan imported California rainbow trout for food and sport fishing; escaped fish later competed with native salmonids and disrupted their spawning groundsIn 1877, Japan imported rainbow trout from California for culinary and recreational purposes. However, these fish escaped their aquaculture...25 Aug, 2026, 03.36 PM IST
- Harry Potter fans pushed a $580 million undersea power cable to change course, protecting Dobby’s fan-made memorial on a Welsh beachA heartfelt tribute to the beloved character Dobby unexpectedly influenced a significant infrastructure project in Wales. Following revelat...18 Aug, 2026, 04.10 PM IST
- In 1981, only 5 black robins remained. Check how scientists used other species to save them from extinctionIn 1981-82, the Chatham Island black robin faced dire straits, with just five birds remaining. To combat this decline, wildlife officials i...09 Aug, 2026, 08.31 PM IST
- America's only pesticide-free rice farm? 250,000 bats replace pesticides at this California rice farm every single nightBats protect rice farm: Every night, approximately 250,000 Mexican free-tailed bats take flight from the Yolo Causeway bridge, playing a cr...05 Aug, 2026, 01.01 AM IST
- In 1922, California introduced mosquitofish to eat mosquito larvae; within four years, they were in 30 counties and were later linked to native-species declinesIn 1922, California introduced mosquitofish in hopes of controlling mosquito populations. Although they were initially viewed as a solution...01 Aug, 2026, 05.54 PM IST
- In the 1770s, Captain Cook released pigs and goats in New Zealand to feed future sailors; their feral descendants began destroying native bushCaptain Cook introduced pigs and goats to New Zealand's Ship Cove in 1770 for future sailors. These animals became significant threats to n...28 Jul, 2026, 04.41 PM IST
- Britain dropped more than 300 tons of poison across South Georgia to kill every rat; by 2018, over 100,000 hectares were rodent-freeSouth Georgia island successfully removed its rat population after a massive eradication effort. Helicopters dropped poisoned bait across t...25 Jul, 2026, 08.26 PM IST
- A $7 billion seafood species has become an invasive resident on the US East Coast - here's why scientists are concernedManila clams, a valuable seafood species, have established a breeding population in Boston Harbor. This marks the first known successful es...14 Jul, 2026, 02.37 PM IST
- Called up for duty from extinctionTwo marsupial species, the pygmy long-fingered possum and the ring-tailed glider, have been rediscovered in West Papua after being consider...05 Mar, 2026, 11.54 PM IST
- Raise a roast for malaria-free coffeeMosquito-promoting farming needs to be curbed; fair trade isn’t enough.12 Mar, 2020, 08.45 AM IST
- 68 nesting sites of estuarine crocodiles spotted in Odisha parkWildlife personnel in Bhitarkanika National Park have spotted 68 nesting sites of estuarine (saltwater) crocodiles even as the annual breed...13 Jun, 2016, 11.02 PM IST
- Visit the Black Buck Sanctuary at Velavadar and be enthralled by the evening safariEndangered and a creature of sheer beauty, the Black Bucks shy away from visitors.14 May, 2015, 05.33 AM IST
- Humans to blame for plummeting cheetah numbersHuman activity, rather than larger predators, is forcing cheetahs to expend more energy in search for prey and may be the major cause of th...04 Oct, 2014, 12.58 PM IST
- 32 nesting sites for crocodiles foundWildlife personnel in Bhitarkanika National Park in Odisha's Kendrapara district have spotted 32 nesting sites of estuarine crocodiles as t...25 Jun, 2013, 10.08 PM IST
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