Beginning in 1974, North American conservationists released more than 6,000 captive-bred peregrine falcons; by the late 1990s, at least 1,650 breeding pairs had been restoredOnce teetering on the brink of extinction in North America due to harmful pesticides and loss of natural habitats, the peregrine falcons ha...
25 Oct, 2026, 08.15 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
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
Colorado began removing non-native brook trout from two mountain creeks in 2011; 13 years later, rare native cutthroat trout had increased more than 11-foldOver a span of 13 years in Grand County, Colorado, dedicated conservation efforts have led to a remarkable surge in cutthroat trout populat...
15 Oct, 2026, 01.10 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
California used more than 2.5 million cubic yards of dredged material to rebuild Sonoma Baylands; The project restored 322 acres of tidal wetland habitatThe Sonoma Baylands initiative has harnessed dredged materials to rejuvenate California's tidal wetland habitats. Each year, excessive sedi...
11 Oct, 2026, 01.50 PM IST
California cleared invasive plants from three Camp Pendleton breeding areas; willow flycatchers resettled at those sites within 5–7 yearsIn 2023, a lone Southwestern Willow Flycatcher was spotted at Marine Corps Base Camp Pendleton, a notable event after an absence since 2012...
08 Oct, 2026, 06.40 PM IST
California began removing invasive brook trout near Independence Lake in 2005; a study found young Lahontan cutthroat trout survival increased from 4% to 12%In the Sierra Nevada, Lahontan cutthroat trout have struggled due to competition from non-native brook trout. A study conducted between 200...
07 Oct, 2026, 07.00 PM IST
Arizona removed invasive bullfrogs and rebuilt native frog habitat; Chiricahua leopard frog breeding sites grew from 7 in 2013 to 19 by 2019Efforts to revive the Chiricahua leopard frog habitat in Southeastern Arizona encountered severe obstacles. The introduction of invasive Am...
07 Oct, 2026, 06.50 PM IST
New Jersey dumped 219 turtles in a river; now rescuers are building stations to help them survive winter season. Now their return to the wild is complicatedA significant number of turtles have been rescued from a river in New Jersey, sparking urgent rehabilitation efforts. The rescued turtles i...
06 Oct, 2026, 07.35 PM IST
In 2004, Virginia turned dredged fossil shells into 85 acres of oyster reef in one river; later monitoring counted 76.2 million live oysters on the restored reefsIn 2004, an 85-acre reef network was built in the Great Wicomico River using dredged fossil oyster shells. Monitoring revealed that this re...
29 Sep, 2026, 01.10 PM IST
In the 1700s, a shipwreck brought hundreds of rats to an Alaskan island. 11 years after scientists removed them in 2008, seabirds returned and the ecosystem was recoveredAlaska’s Hawadax Island, formerly called Rat Island, has undergone a striking ecological transformation since invasive rats were eradicated...
22 Sep, 2026, 07.02 PM IST
In 1981, a dog in Wyoming accidentally killed a small creature. This ironically, brought back an almost extinct species. Decades later, cloning is keeping its genes aliveMore than 40 years ago, a dog unexpectedly killed an animal which was believed to have become extinct – a black-footed ferret. This discove...
20 Sep, 2026, 04.12 PM 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
In 2018, Buffalo moved 56,000 cubic yards of mud dug from its waterways to Unity Island; habitat quality rose 128.8%, and fish species doubledOnce thought to be lifeless, the Buffalo River is undergoing a remarkable transformation, showcasing the power of ecological restoration. E...
18 Sep, 2026, 02.40 PM IST
Iowa conservationists restored more than 200 forgotten river bends. Now this endangered fish is returningIn Iowa, conservationists are bringing back the forgotten oxbow wetlands, shaped like U's, to protect the endangered Topeka shiner fish, wh...
09 Sep, 2026, 07.53 PM IST
This 10,000-acre Texas wetland was cut off from sea and turned into a dust bowl. 70 years later, many native flora and fauna are being restored by conservationistsBahia Grande, a South Texas wetland, was transformed into a dust bowl after a 1936 ship channel project. Conservationists reopened a channe...
07 Sep, 2026, 09.49 PM IST