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NATIVE GRASS RESPONSE TO HERBIVORES
Scientists kept rabbits out of experimental plots in New Mexico's desert for 50 years; by 1989, one grass had 30 times more basal area in protected plots- In the late 1800s, Americans planted lesser celandine for its bright yellow flowers; it escaped gardens, reached 31 states and covered 400 acres in one Ohio park
- In the 1950s, California brought in Cape ivy as an ornamental vine; it spread across 500,000+ acres, cutting native seedling variety by as much as 95%
- By the late 1700s, European periwinkles had reached America; planted as ornamental ground cover, escaped plants covered 29,254 acres across 12 Southern states by 2008European periwinkles, once introduced to enhance gardens in the US, have become a troublesome invasive species in natural habitats. Their s...19 Oct, 2026, 04.10 PM IST
- Nevada removed invasive blue tilapia from Moapa dace habitat from 2009 to 2012; the endangered fish later returned to an 868-meter stretch where it had vanishedConservation efforts in Nevada have successfully removed invasive blue tilapia to protect the native Moapa dace fish. After targeted remova...19 Oct, 2026, 04.00 PM IST
- Connecticut began clearing an invasive reed from Highstead Pond in 2012; 98% was killed, and by 2017 native plant richness around the pond had increased 39%Highstead Preserve embarked on an ambitious multi-year project aimed at controlling the invasive common reed to foster the growth of native...19 Oct, 2026, 03.40 PM IST
- Wyoming reopened a blocked stream and cut non-native brook trout by 97%; native Snake River cutthroat trout then jumped more than 14-fold in just 3 yearsIn Wyoming, a stream known as Game Creek has observed an increase in native Snake River cutthroat trout. After a culvert blocking fish move...19 Oct, 2026, 03.10 PM IST
- Montana removed non-native brook trout and repaired mining-damaged White's Creek; the struggling native cutthroat trout population then grew at least sevenfoldIn White's Creek, Montana, a dedicated conservation project took shape to safeguard the native westslope cutthroat trout from the encroachm...19 Oct, 2026, 03.00 PM IST
- AI responsibility must be natively built & community-driven: Google DeepMindās Lila IbrahimAs chief AI readiness officer, Lila Ibrahim mandate is to help prepare society for increasingly capable AI by bringing together governments...19 Oct, 2026, 06.00 AM IST
- In 1969, J. David Bamberger bought 3,000 acres of damaged Texas ranchland; 50 years later, 11 springs flowed and 221 bird species thrived thereBamberger wanted to do something different with his massive wealth. He made his fortune as a co-founder of Church's Fried Chicken reportedl...16 Oct, 2026, 02.40 AM IST
- North Carolina removed invasive carp from Lake Mattamuskeet in a restoration effort; an earlier removal campaign increased water clarity more than fourfold and expanded underwater grasses by 16,000 acresLake Mattamuskeet in North Carolina has seen a dedicated restoration initiative aimed at curbing the invasive common carp's adverse effects...15 Oct, 2026, 01.00 PM IST
- In 1848, California nursery operators brought pampas grass to Santa Barbara; it spread across the state, and one stand can release millions of seeds each yearPampas grass made its debut in California in 1848, admired for its striking appearance as an ornamental plant. However, its vigorous reprod...14 Oct, 2026, 02.20 PM IST
- Nevada removed feral horses and burros from Sheldon National Wildlife Refuge; some streamside and upland vegetation gradually recoveredFeral horses and burros were removed from the Sheldon National Wildlife Refuge in Nevada to aid ecosystem recovery. Although some vegetatio...14 Oct, 2026, 01.30 PM IST
- Researchers removed invasive Japanese stiltgrass from 8 Indiana forest sites; native plant diversity rose 24%, while herbicide-treated plots had 123% greater tree seedling density than controlsThe spread of Japanese stiltgrass across eastern forests poses a significant threat to the diversity of native plants. Research indicates t...14 Oct, 2026, 01.20 PM IST
- In 1921, America introduced cogongrass as a forage crop; later used for soil control, the invasive grass now covers more than 1 million acres in FloridaCogongrass was brought to the United States in the early 20th century with the noble goal of supporting agriculture and curbing erosion. Ho...13 Oct, 2026, 01.40 PM IST
- In 2002, black rats were eradicated from Hawaii's MokoliŹ»i islet; after just one shearwater chick survived from 1999 to 2001, 126 fledged in 2002 and 185 in 2003MokoliŹ»i was once severely impacted by invasive black rats, which posed major risks to seabird species. In 2002, after dedicated conservati...13 Oct, 2026, 01.20 PM IST
- In 1943, Kentucky released a hardy pasture grass that farmers embraced; today, tall fescue covers an estimated 35 million acres, while its hidden fungus causes costly cattle health problemsIn 1931, tall fescue grass was first found in Kentucky and later spread throughout the eastern United States. While it's advantageous for f...13 Oct, 2026, 01.10 PM IST
- In 2006, Maryland couple bought a 116-acre farm. 20 years later, it's home to otters, beavers and dozens of bird speciesMaryland couple Louise and John Durocher originally purchased a vast 116-acre farm for hunting. With time, they stopped farming the land, a...12 Oct, 2026, 11.26 AM IST
- Capricorn Weekly Horoscope, October 12-18, 2026: Career, Money and Love Predictions During Navratri WeekThis week, Capricorn individuals are encouraged to strike a harmonious balance between their career aspirations and personal obligations. M...09 Oct, 2026, 03.58 PM IST
- Virginia couple transforms 1-acre backyard into mini state park. Their $600 garden now attracts hummingbirds, bees, butterflies and wildlife.Virginia couple Brittany Lafave and Ryan Webb embarked on a transformative journey to rejuvenate their backyard into a vibrant miniature st...06 Oct, 2026, 10.56 AM IST
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