In 1950, livestock viruses drove the Serengeti's wildebeest herd down to 300,000. Less than a decade later, it surpassed 1.5 million, helping turn the ecosystem into a carbon sinkIn the 1950s, rinderpest and livestock disease pushed the Serengeti’s wildebeest herd to dangerously low numbers. After the virus was broug...
05 Sep, 2026, 05.55 PM IST
In the 1980s, conservationists protected gorilla habitat across 3 countries despite poaching and disease. 46 years later, about 1,000 mountain gorillas still survive in forestsMountain gorilla numbers are steadily increasing due to dedicated conservation efforts. These efforts have helped the species recover from ...
03 Sep, 2026, 10.17 PM IST
In 2024, Naturskyddsföreningen Skåne launched a wetland revival when white storks vanished locally in the 1950s. 6 years later, it aims to support 100 pairs in Southern SwedenExtensive agricultural drainage drove Sweden’s white storks to local extinction in 1954. To bring them back, Naturskyddsföreningen Skåne la...
03 Sep, 2026, 08.33 PM IST
In 2015, 200,000 saigas died in Kazakhstan's mass die-off. 10 years later, nearly 4 million now roam the vast steppe, turning one of the species' darkest chapters aroundKazakhstan has witnessed one of wildlife conservation’s most remarkable turnarounds. Saiga antelope numbers once collapsed by about 95% aft...
03 Sep, 2026, 07.33 PM IST
In 2019, this California sea creature was heading toward extinction; scientists raised babies in captivity and returned them to the oceanWhite abalone faced extinction due to overfishing and sparse populations. Scientists initiated a captive-breeding program, producing millio...
02 Sep, 2026, 08.45 PM IST
In 1987, U.S. Fish and Wildlife Service captured 27 wild California condors to save them from extinction. 32 years later, the recovery program hatched its 1,000th chick, marking one of North America’s greatest wildlife recoveriesCalifornia condors faced extinction with only twenty-seven birds remaining. Conservationists captured all remaining birds for a successful ...
01 Sep, 2026, 06.37 PM IST
In the late 1800s, California introduced red foxes for hunting and fur farms; at Seal Beach, they drove light-footed Ridgway's rails down to just 5 pairs in 7 yearsIn the late 1800s, non-native red foxes wreaked havoc on the population of Ridgway's rails, bringing them perilously close to extinction. F...
26 Aug, 2026, 01.40 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
In 1972, Costa Rican conservationists established the Monteverde Cloud Forest Reserve. 54 years later, it protects 10,500 hectares of cloud forest feeding two oceansCosta Rica's Monteverde Cloud Forest Reserve boasts extraordinary biodiversity and unique water collection. Mist contributes significantly ...
24 Aug, 2026, 08.44 PM IST
For generations, Yao hunters in Mozambique have followed a wild bird called the greater honeyguide through the forest to find hidden bee nests; experiments now confirm the bird knows exactly what it is doingIn the heart of Mozambique, Yao hunters have cultivated a remarkable alliance with honeyguide birds, tapping into their natural instincts f...
18 Aug, 2026, 06.20 PM IST
In 1955, Hawaiʻi released a predatory snail to control giant African snails; it climbed into native forests and helped wipe out rare tree snailsIn Hawaii, the introduction of the rosy wolfsnail was intended to combat a pest, but it drastically backfired. Instead of targeting its int...
14 Aug, 2026, 03.10 PM IST
In 2016, Montana researchers used drones to drop peanut butter vaccine pellets for prairie dogs, hoping to protect the endangered ferrets that depend on themIn Montana, drones were utilized to distribute peanut butter-flavored plague vaccines to prairie dogs in a crucial effort to protect the en...
14 Aug, 2026, 02.30 PM IST
The tamarin on Brazil’s R$20 note once had only around 200 left in the wild; Smithsonian zoologist Devra Kleiman helped build the breeding program behind its recoveryOnce on the brink of extinction, the golden lion tamarin saw its population dwindle to a mere 200 individuals. Thanks to Devra Kleiman's pi...
11 Aug, 2026, 06.25 PM IST
The parrot on America’s El Yunque quarter once had only about 13 birds left in the wild; biologists bred and released new flocks across Puerto RicoFeatured on the 2012 US quarter, the Puerto Rican parrot symbolizes a triumph over extinction. In the 1990s, a genetic analysis unveiled a ...
11 Aug, 2026, 05.00 PM IST
North America saved its bison from extinction. Now scientists face a new threatBison numbers have recovered after near extinction, but genetic diversity is now a concern. Fragmented herds lack natural gene exchange, po...
10 Aug, 2026, 08.30 PM IST
The story of Kazakhstan's lost Turan tigers: Hunted to extinction, now making a comeback after 70 yearsTigers are returning to Kazakhstan's wilderness after a 70-year absence. An adult female Amur tiger named Umit was released into the Ile-Ba...
06 Aug, 2026, 08.12 PM IST
In 2021, Leonardo DiCaprio and a biologist met Jeff Bezos, wife Lauren Sanchez Bezos, meeting led to $200 million mega project to revive 100 of Earth’s most threatened speciesLeonardo DiCaprio and biologist Wes Sechrest met with the Amazon-founding billionaire Bezos and his wife, former TV news reporter and host ...
06 Aug, 2026, 05.36 AM IST