Library

Wildlife comebacks

40 stories · 36 photos

Tier 1

First Iberian lynx litter born at Cabañeros National Park

Filed 2025-10-26 · Edition 5

On 30 April 2026, Spain's Ministry for Ecological Transition (MITECO) confirmed that the first litter of Iberian lynx (Lynx pardinus) kittens had been born inside Cabañeros National Park — the first time the species has bred there since the park was created in 1995. The litter consists of two kittens, born to the reintroduced pair Uvita and U2. Uvita (born 2023 in Sierra Morena) was captured on 24 September 2024, quarantined at the El Chaparrillo wildlife centre, and released into Cabañeros on…

Tier 2

First Przewalski's horse foals born on Kazakhstan's steppe in 200 years

Filed 2025-09-28 · Edition 1

On 22 August 2026, a seven year old mare named Tessa (brought from Tierpark Berlin in 2024) gave birth to a male foal at the Alibi Reintroduction Centre inside Altyn Dala State Nature Reserve, Kazakhstan — the first Przewalski's horse born in central Kazakhstan in more than 200 years. On 31 August 2026, a second foal was born to a mare named Umbra. The births were announced by Kazakhstan's Ministry of Ecology and Natural Resources and reported via Qazinform on 23 August 2026. The species…

Tier 2

Saiga antelope: from 21,000 to 4 million, CITES applauds the greatest comeback in modern conservation

Filed 2025-12-21 · Edition 13

Kazakhstan's saiga antelope population has grown from a historic low of 21,000 individuals in 2003 to about 3.9–4.1 million in 2025 — one of the largest wildlife recoveries ever recorded — after a hunting ban, stepped up anti poaching patrols and sustained monitoring. In December 2023 the IUCN reclassified the species from Critically Endangered to Near Threatened. On 29 November 2025, at CITES CoP20 in Samarkand (184 Parties), 94% of Parties voted to lift the zero export quota on saiga horns…

Tier 2

Monarch butterflies surge 64% in Mexico's overwintering colonies — second year of gains

Filed 2026-04-12 · Edition 29

The annual WWF Mexico and CONANP (Mexico's National Commission of Protected Natural Areas) survey, published March 2026, found eastern monarch butterflies occupied 2.93 hectares of oyamel fir forest in Mexico's Monarch Butterfly Biosphere Reserve during the 2025–2026 winter — up 64% from 1.79 hectares the previous winter, the second consecutive year of increase and slightly above the decade average of 2.81 hectares. Each densely occupied hectare can hold an estimated 20–30 million butterflies.…

Tier 1

Kākāpō: record 90 chicks push the flightless parrot past 300 for the first time in 75 years

Filed 2026-03-15 · Edition 25

On 1 September 2026, New Zealand's Department of Conservation added 90 chicks from the 2026 breeding season to the official kākāpō population, taking it to 325 — the highest level since the modern recovery programme began, and the first time the population is thought to have exceeded 300 in about 75 years. The 2026 season was the biggest on record, following a four year breeding gap triggered by a bumper rimu fruit crop. The Kākāpō Recovery Programme began in 1995 with just 51 birds (only 20…

Tier 2

First wild beaver kits in Glen Affric for 400 years — Scotland's beavers are breeding

Filed 2025-11-23 · Edition 9

At least two beaver kits — the first wild born in the Scottish Highlands area for four centuries — were filmed at Loch Beinn a' Mheadhoin in Glen Affric, roughly 15 miles from Loch Ness, emerging from their lodge in July 2026. Experts estimate the kits were born in May or June 2026. They are the offspring of beavers reintroduced by the joint Trees for Life + Forestry and Land Scotland (FLS) project: a family of five and a pair released in October 2025, plus four more released in February 2026.…

Tier 2

Humpback whales are back in New York waters — 500th whale catalogued, calves feeding off Long Island

Filed 2026-02-15 · Edition 21

On 28 July 2026, the Wildlife Conservation Society's New York Bight Program reported that a single June 29, 2026 research expedition 25–35 miles south of Long Island documented an extraordinary gathering: humpback whales bubble feeding, fin whales lunge feeding, minke whales, common dolphins, and humpback mothers with breaching calves. Separately, around late July 2026 the nonprofit Gotham Whale catalogued the 500th individual humpback whale ("NYC0500", a ~1 year old juvenile) in New York City…

Tier 2

Mountain gorillas: 13 births in Virunga in 2026, rare twins, population still climbing toward World Gorilla Day

Filed 2026-01-18 · Edition 17

Since the beginning of 2026, Virunga National Park (DRC) has recorded 13 mountain gorilla births in its monitored families, including a rare set of twins born on 3 January 2026 to the Bageni family — a milestone the park's field teams announced publicly. Separately, Uganda Wildlife Authority (UWA) confirmed in September 2026 coverage that the latest mountain gorilla census (2025/26) has been conducted and the population has continued to increase, driven by registered births, though the…

Tier 2

Manas rhinos cross 50 — a comeback from local extinction

Filed 2025-12-28 · Edition 14

On 22 September 2026, reporting in India noted that the greater one horned rhinoceros population in Manas National Park (Assam) has crossed 50 animals, after the species was locally wiped out in the 1990s and early 2000s by poaching and conflict. Manas was the first project area of Indian Rhino Vision 2020, which translocated 18 wild rhinos from Kaziranga and Pobitora between 2008 and 2012; the population has since grown through wild births and the park's rehabilitated rhino calves.

Tier 2

Vancouver Island western bluebirds post record 2026 nesting season

Filed 2025-12-21 · Edition 13

In September 2026, the Cowichan Valley's Bring Back the Bluebird Project reported that the 2026 nesting season was its most successful yet. The western bluebird — declared locally extinct on Vancouver Island in the 1990s — reached a valley total of 156 adults and juveniles, up from roughly 20 adults and 90 juveniles in 2025. Across the Salish Sea, combined efforts with the San Juan Preservation Trust brought the regional total to 286 birds. Volunteers translocate donor birds from Washington's…

Tier 1

Florida shatters sea-turtle nesting records in 2026

Filed 2026-05-10 · Edition 33

Florida's 2026 sea turtle nesting season produced multiple all time records. Juno Beach logged more than 13,800 loggerhead nests — hundreds more than any previous year. In Boca Raton, Gumbo Limbo Nature Center documented 1,077 loggerhead nests, breaking a 36 year record set in 1990 (1,075), and 43 leatherback nests, topping the 2012 record of 33. Volusia County passed its all time season record on 22 July with 1,523 nests (previous record 1,516 in 2023), with loggerheads, greens, leatherbacks…

Tier 1

Oregon Zoo produces record 15 California condor chicks in 2026

Filed 2025-09-28 · Edition 1

In 2026, California condors at the Oregon Zoo's Jonsson Center for Wildlife Conservation produced 15 healthy chicks — the most ever in the zoo's 23 year recovery effort. Ten chicks are being raised at the Jonsson Center and five hatched under adoptive condor parents at the Peregrine Fund's World Center for Birds of Prey in Boise, Idaho; the Jonsson Center is also foster rearing two chicks hatched from San Diego Zoo Wildlife Alliance eggs. Twelve sets of condor parents are tending chicks.…

Tier 1

First condor egg in a century on California's North Coast

Filed 2025-12-28 · Edition 14

In early February 2026, a pair of California condors in the Yurok Tribe's Northern California Condor Restoration Program (NCCRP) began tending what researchers believe is the region's first wild condor egg in more than a century. The pair — A0 ("Ney gem' 'Ne chween kah," she carries our prayers) and A1 ("Hlow Hoo let," at last I fly), both nearly seven years old and flying free since 2022 — were detected through GPS tracking data and behavioral changes consistent with biparental incubation in a…

Tier 2

Nepal's tiger census reaches 429 — a record count

Filed 2026-01-25 · Edition 18

On 29 July 2026, WWF Nepal reported the results of Nepal's national tiger census: an estimated 429 tigers, up from 355 in the 2022 census, across five protected areas (Chitwan, Bardia, Parsa, Banke and Shuklaphanta). The census used camera trap grids across the Terai Arc Landscape.

Tier 1

Four snow-leopard cubs born at Melbourne Zoo — Australia's only litter

Filed 2026-06-07 · Edition 37

In January 2026, snow leopard Miska gave birth to four cubs at Melbourne Zoo — two females and two males, named Maya, Kira, Lumi and Sabu — the only snow leopard cubs in Australia. Father Kang Ju and mother Miska (both ~9–10 years old) were raising their second litter. The cubs emerged from the birth den for the first time in autumn 2026, received their first vet checks and vaccinations, and made their public debut to strong crowds. Zoos Victoria participates in the global Species Survival Plan…

Tier 2

Kenya's rhinos reach 2,282 — up nearly 9% in a year

Filed 2025-10-26 · Edition 5

On 10 September 2026, the Kenya Wildlife Service (KWS) announced via national media that Kenya's rhino population rose from 2,102 in 2024 to 2,282 in 2025 — growth of nearly 9% in a single year, adding 180 rhinos. KWS credited strengthened monitoring and anti poaching work. Kenya holds the third largest rhino population in the world after South Africa and Namibia; separately, Kenya's black rhino population rebounded past 1,000 (1,005 eastern black rhinos per KWS/WRTI census data) from fewer…

Tier 2

Assam holds 3,260 one-horned rhinos — zero poaching in 2025

Filed 2026-04-12 · Edition 29

Reporting on 15 September 2026 put Assam's latest one horned rhinoceros population at 3,260 — about 80% of the global population of the species — with zero poaching incidents recorded in the state in 2025. The figures were highlighted on 22 September 2026 (World Rhino Day) by Assam's chief minister and state officials. In the 1960s, Assam's rhino population had collapsed to roughly 600.

Tier 2

Louisiana whooping cranes fledge a record 10 chicks

Filed 2026-09-06 · Edition 50

On 22 July 2026, the Louisiana Department of Wildlife and Fisheries (LDWF) announced that Louisiana's reintroduced whooping crane population fledged a record 10 chicks during the 2026 nesting season — the most since the reintroduction began. Louisiana's population now stands at 84 birds, of which 32 hatched in the wild. Whooping cranes were absent from Louisiana from 1950 until the reintroduction began in 2011; fewer than 21 wild birds survived globally in 1941.

Tier 2

Black-footed ferrets bounce back at the Smithsonian with two 2026 litters

Filed 2026-02-15 · Edition 21

The Smithsonian's National Zoo and Conservation Biology Institute announced that two litters of black footed ferret kits were born in 2026 at its Front Royal, Virginia campus: a litter of six kits to first time mother Mizuno on 11 May, followed by a second litter on 21 May. Each kit received an exam and vaccination; video showed the mothers responding to calls and moving kits between nesting boxes.

Tier 2

Giant panda reintroduction: nine of eleven released pandas survive

Filed 2026-04-19 · Edition 30

In June 2026, Chinese researchers reported that of 11 captive bred giant pandas released into the wild, nine survived — an 82% survival rate. Seven were released in the Xiaoxiangling Mountains and two in the Minshan Mountains; the releases involved training in wildlife conservation skills and adaptation to wild environments. The work was led by the China Conservation and Research Centre for the Giant Panda with the Sichuan Forestry and Grassland Administration. The wild giant panda population…

Tier 1

Crested ibises return to Honshu for the first time in 56 years

Filed 2026-03-15 · Edition 25

On 31 May 2026, eight crested ibises (Nipponia nippon, toki) were released in Hakui, Ishikawa Prefecture — the species' first return to Japan's main island of Honshu since 1970, 56 years earlier. The birds came from the Sado Japanese Crested Ibis Conservation Center, the island population founded from Chinese donor birds after Japan's wild population was declared extinct in 2003. In the wild, the toki was extinct in Japan; the global wild population descends from seven Chinese birds…

Tier 2

Around 100 gharial hatchlings emerge at Palighat — a Chambal success

Filed 2025-11-02 · Edition 6

In May 2026, forest officials at the National Chambal Sanctuary near Palighat, Rajasthan reported approximately 100 gharial hatchlings from four nests — a sign of steady conservation success in the species' core breeding habitat. The gharial (Gavialis gangeticus), a Critically Endangered river crocodilian, once fell below 250 mature individuals in the wild; the Chambal river system now holds the bulk of the global breeding population.

Tier 1

Scimitar-horned oryx wild herd passes 600 with 500+ wild-born calves

Filed 2025-11-30 · Edition 10

In 2026 the reintroduced scimitar horned oryx population in Chad's Ouadi Rimé–Ouadi Achim Reserve passed 600 animals — a species extinct in the wild since the late 1980s. More than 500 calves have now been born in the wild since reintroductions began in 2016. The programme, led by the Smithsonian's National Zoo and Conservation Biology Institute with the government of Chad and Sahara Conservation, translocated founder animals from captive herds in Texas and Abu Dhabi.

Tier 2

North Atlantic right whales: 23 calves, the best season since 2009

Filed 2025-10-05 · Edition 2

The 2026 North Atlantic right whale calving season produced 23 calves — the highest number of births since 2009 for this Critically Endangered species of fewer than 400 animals. Twenty of the 23 mothers were experienced breeders returning with calves. NOAA Fisheries and the New England Aquarium reported the season as a sign of cautious optimism.

Tier 2

Record 21 Mediterranean monk-seal pups in the Northern Sporades

Filed 2026-07-12 · Edition 42

On 26 February 2026, reporting citing the Greek Natural Environment and Climate Change Agency (OFYPEKA) noted that 21 Mediterranean monk seal pups were identified in the Northern Sporades National Marine Park during monitoring — a record for the park. The Mediterranean monk seal, one of the world's most endangered marine mammals, has its largest population in Greece.

Tier 2

Cotton-top tamarin twins born at Twycross Zoo

Filed 2025-10-05 · Edition 2

On 26 August 2026, Twycross Zoo announced the birth of cotton top tamarin twins — twins being the species' usual litter size. The zoo framed the births as part of its vital conservation work for the Critically Endangered Colombian primate, whose wild population is estimated at roughly 2,000.

Tier 2

Kemp's ridley sea turtles set a Texas nesting record in 2026

Filed 2026-07-05 · Edition 41

By mid June 2026, Texas beaches had logged roughly 600 Kemp's ridley nests — already surpassing the previous annual record of 449 — with more than 3,000 hatchlings released by the Texas A&M Sea Turtle Patrol. The Kemp's ridley, the world's smallest and most endangered sea turtle, nests almost entirely in the western Gulf of Mexico.

Tier 1

European bison return to Spain's Iberian Highlands

Filed 2026-08-09 · Edition 46

On 21 January 2026, nine European bison arrived in the Iberian Highlands of Spain — the species' first ever release in the area, part of Rewilding Spain's programme to restore natural grazing to the highlands. Rewilding Europe announced the arrival as a milestone in scaling up the bison's return across the continent.

Tier 2

Five Mexican-wolf pups cross-fostered into wild dens in 2026

Filed 2026-06-14 · Edition 38

In 2026, Mexican wolf recovery achieved another milestone with five captive born pups cross fostered into wild dens — placed with surrogate wild mothers to boost the genetic diversity and numbers of the wild population. Cross fostering is a key tool of the Mexican Wolf Recovery Program, run with the Arizona Game and Fish Department and US Fish and Wildlife Service.

Tier 2

Three wild white-tailed eagle chicks hatch in England

Filed 2026-01-25 · Edition 18

In 2026, three white tailed eagle chicks hatched in the wild in England — part of the species' return to England after more than 240 years. Forestry England reported the hatchings from the Isle of Wight reintroduction project, which began releasing birds in 2019. White tailed eagles, with a 2.5 metre wingspan, were extinct as a breeding bird in England by the late 18th century.

Tier 2

Great Lakes piping plovers: 99 pairs and a return to Wisconsin Point

Filed 2026-08-30 · Edition 49

The Great Lakes piping plover population reached 99 breeding pairs in 2026, per the Friends of Sleeping Bear Dunes — close to the recovery plan's goal, up from a low of 12 pairs in 1990. Separately, piping plovers nested at Wisconsin Point, Wisconsin for the first time in nearly 50 years, following Great Lakes Restoration Initiative habitat restoration.

Tier 2

Dalmatian pelicans set a Bulgarian breeding record — 171 pairs

Filed 2026-02-22 · Edition 22

In 2026, the Bulgarian Society for the Protection of Birds (BSPB) recorded 171 breeding pairs of Dalmatian pelicans in Bulgaria — a national record since monitoring began in 1955. The society received the national Excellence Award 2026 for its pelican conservation work.

Tier 2

Saudi Arabia's Arabian oryx pass 3,000 under wild or lightly managed conditions

Filed 2026-05-17 · Edition 34

Per 2026 data from Saudi Arabia's National Center for Wildlife (NCW), approximately 3,064 Arabian oryx live under wild or lightly managed conditions across 11 sites in the Kingdom, with an increasing trend — up from the reintroduction era. The Arabian oryx was extinct in the wild by 1972 and downlisted from Endangered to Vulnerable in 2011 after reintroductions; Saudi Arabia's populations are now the species' stronghold. The figures were published via PANORAMA's Arabian oryx solution page,…

Tier 2

More than 165 orange-bellied parrots begin the 2026 migration

Filed 2026-01-18 · Edition 17

On 11 June 2026, the Tasmanian government reported that more than 165 orange bellied parrots began their annual migration from the breeding grounds at Melaleuca — a record for the programme. The 2025/26 breeding season produced 46 fledglings, including 16 naturally occurring nests; 51 captive bred juveniles were released to bolster the wild flock.

Tier 2

First recorded Javan-rhino birth of 2026 caught on camera trap

Filed 2025-11-23 · Edition 9

On 29 January 2026, a camera trap in Indonesia's Ujung Kulon National Park recorded a Javan rhino mother and calf — described by Indonesia's environment ministry (via state media) as the first recorded birth of 2026 for the species. The Javan rhino is one of the world's rarest large mammals, confined to a single population in Ujung Kulon. Exact global counts were not asserted by the sources reviewed.

Tier 1

Two bearded vultures released in Bavaria — the 12th release since 2021

Filed 2025-11-02 · Edition 6

On 24 June 2026, two young bearded vultures — Alosa (female, from France) and Zierli (male, from Belgium) — were released in the Klausbach Valley, Berchtesgaden National Park, Bavaria. The release brought the total to 12 bearded vultures released in Bavaria since the reintroduction began in 2021, coordinated by LBV (BirdLife Bavaria) with the Vulture Conservation Foundation. The bearded vulture was extinct in the Alps for roughly a century before reintroduction.

Tier 1

California releases 3,000+ mountain yellow-legged frogs in 2026

Filed 2025-11-30 · Edition 10

In 2026, conservation programmes released more than 3,000 endangered mountain yellow legged frogs and tadpoles into California's wild waters, including a June release of 650 by the Los Angeles Zoo. The multi agency recovery effort (including the San Diego Zoo Wildlife Alliance) has released more than 10,000 frogs cumulatively, in what Popular Science called one of the largest amphibian reintroductions ever attempted. The mountain yellow legged frog was nearly wiped out by chytrid fungus,…

Tier 1

Fifteen pygmy hogs return to Manas — home after 30 years

Filed 2026-08-02 · Edition 45

On 7 June 2026, 15 captive bred pygmy hogs — the world's smallest and rarest wild pig — were released at Kuribeel in Manas National Park, returning the species to Manas after a 30 year absence. Since releases began in 2020, 78 pygmy hogs have been returned to Manas; 194 have been released across Assam. The programme is run by Durrell Wildlife Conservation Trust with the Assam Forest Department and the IUCN Pygmy Hog Conservation Programme.

Tier 1

Northern bald ibis posts a record 2026 breeding season

Filed 2026-02-22 · Edition 22

On 11 June 2026, the Waldrappteam announced a record breeding season for the northern bald ibis in Europe: 29 breeding pairs in Austria and Germany (a record), 21 more pairs in Italy and Switzerland, plus 31 hand raised juveniles from the season's releases. In spring 2025 the team had already passed 300 wild birds; the project's goal is a self sustaining migratory population of over 350 birds.

Tier 2

Hainan gibbon rises to 44 across seven groups

Filed 2026-03-22 · Edition 26

Per official Chinese reporting published in 2026, the Hainan gibbon — the world's rarest primate — reached 44 individuals across seven groups, up from the low of 7–9 animals in the 1970s. The National Forestry and Grassland Administration describes it as the only gibbon population in the world that has continued to grow. A 2026 peer reviewed paper (MDPI Animals) corroborated the population trajectory.