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INVASIVE SPECIES IMPACT
Italy eradicated black rats from Zannone in 2007; nine years later, Scopoli's shearwater nesting pairs had nearly tripled from 27 to 80 on the Mediterranean island- Florida biologists remove 177 invasisve Burmese pythons weighing over 8,000 pounds. Stops 4,100 eggs from entering the ecosystem. Still there is a much bigger problem
- French mother and Black American father, kidnapped in infancy and raised as a live-in servant in a Swiss family; at 16, Daniel Pauly, ‘The Ocean’s Whistleblower’ escaped Germany and made a massive database covering 36,000+ fish species
- Alaska is checking boats for this tiny invader. Here’s why one mussel has scientists worriedWhat if one tiny mussel could trigger a massive problem for Alaska’s lakes, rivers and water infrastructure? Let's dig deeper to find out m...22 Sep, 2026, 09.40 AM IST
- Conservationist Matt Conn bought 67 acres of damaged Louisiana land. For a decade, he personally rebuilt it; the restored wetland had recovered diverse native vegetation and multiple ecosystemsOver a decade, Matt Conn dedicated his efforts to the restoration of 67 acres of degraded land in Louisiana. By eradicating invasive specie...18 Sep, 2026, 05.56 PM IST
- Galapagos Islands' unique animal, plants served as basis for Charles Darwin's theory of evolution, in 2026 El Nino threatens to wipe out concentration of species not found elsewhere on EarthCharles Darwin Foundation data shows that aftermath of the 1998 El Nino — one of the most powerful and destructive cycles — only 400 of the...13 Sep, 2026, 01.44 AM IST
- In Florida’s Everglades, Burmese pythons are helping scientists track pollutionIn Florida's Everglades, Burmese pythons are unexpectedly aiding scientists in pollution research. By accumulating harmful substances like ...07 Sep, 2026, 04.40 PM IST
- First detected in the 1950s, an invasive snake has multiplied to more than 2 million on a US territory, wiping out native birds and surprisingly causing another species to boom to levels 40 times higher than on surrounding areasThe brown treesnake invasion in Guam has wreaked havoc on local ecosystems, decimating native bird populations and leading to a surge in sp...07 Sep, 2026, 12.10 PM IST
- Seventy years ago, Spanish anglers welcomed an American predator into their waters for sport; today, the largemouth bass is spreading through ecosystems and threatening native wildlifeBrought to Spain in 1955 for recreational fishing, the largemouth bass has transformed into an invasive species wreaking havoc on local eco...05 Sep, 2026, 09.27 PM IST
- In 2003, Florida's Manatee County acquired 482 acres of farmland for restoration. 5 years later, Robinson Preserve opened, and today 135 acres of coastal habitat are restored fueling $32.7 million in economic activityAt Robinson Preserve, restoration specialists designed protected water features that made it harder for larger predatory fish to reach juve...03 Sep, 2026, 11.11 PM IST
- In 2003, scientists targeted invasive fish in the Grand Canyon. By 2006, Rainbow Trout fell from 90% to less than 10% of the catchFor four consecutive years, scientists actively removed invasive fish species from the Colorado River. This strategic initiative led to a n...03 Sep, 2026, 07.33 PM IST
- In 2012, the Reading Fire devastated 28,079 acres at California's Lassen Volcanic National Park. Four years later, crews treated 465 acres of bull thistle, helping native plants returnLassen Volcanic National Park faces bull thistle invasion after the 2012 Reading Fire. This invasive species thrives on disturbed lands and...03 Sep, 2026, 12.20 AM IST
- In the 1830s, America imported autumn olives from eastern Asia to stop erosion and reclaim mines; now the plant infests much of the United StatesAutumn olive, introduced from Asia, was used for erosion control and land restoration. This shrub's nitrogen-fixing ability and rapid growt...02 Sep, 2026, 10.19 PM IST
- In 1892, engineers began the Chicago Canal to divert sewage using 42 million cubic yards of earth; more than a century later, it may help Asian carp reach the Great LakesIn 1885, Chicago undertook the monumental task of reversing its river flow to safeguard drinking water by rerouting sewage from Lake Michig...02 Sep, 2026, 03.30 PM IST
- In 2015, Cullinan Ranch crews breached levees, bringing tidal flows back to 1,200 acres. 11 years later, migratory birds and fish now use the restored Napa River habitat in CaliforniaTidal marshes are valuable coastal wetlands that support wildlife, protect shorelines, filter polluted water and provide other ecosystem se...02 Sep, 2026, 12.37 AM IST
- In 1950, Australia released the Myxoma virus as biological warfare against its invasive rabbit population. The virus killed 99.8% of infected rabbits within two yearsAustralia grappled with a catastrophic rabbit overpopulation that put its ecosystem and economy at risk. To combat this, scientists unleash...31 Aug, 2026, 06.40 PM IST
- America introduced Chinese Privet as an ornamental plant in 1852. It later spread across millions of acres of forestFirst spotted in 1852, Chinese privet has spread relentlessly across the American Southeast, wreaking havoc on local ecosystems. This invas...31 Aug, 2026, 12.47 AM IST
- In 2011, Andalusia mapped 27,022 hectares of Posidonia habitat. 5 years later, 41 low-impact moorings were installed across four sites to protect seagrass from anchoringThe legacy of the LIFE Posidonia project extends beyond the original 2011–2016 funding period. Its work established better information abou...29 Aug, 2026, 10.29 PM IST
- Ecological cost of US-Iran war: Scientists warn ships stranded for months in the Strait of Hormuz could now carry invasive species, posing an ‘immense international biosecurity threat’Ships stranded for months in the Strait of Hormuz now pose a bioinvasion risk. These vessels may carry dense communities of marine organism...29 Aug, 2026, 11.06 AM IST
- In 2002, Shattuck Chemical agreed to pay $1.25 million for restoration of South Platte River following years of chemical release. 10 years later, the river was restored for migratory birds and native speciesHazardous substances near Shattuck Chemical Company prompted a settlement for restoration projects. Funds supported habitat improvements al...28 Aug, 2026, 11.48 PM IST
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