Latest news with #translocation
CNN
29-05-2025
- General
- CNN
Gorillas once caught by wildlife traffickers are set free in historic reintroduction
Last October, four female eastern lowland gorillas were airlifted from their home in Kasuhgo, the Democratic Republic of Congo (DRC), and released 40 miles (64 kilometers) northeast in Virunga National Park. Less than a year later, they have all successfully integrated into a group of wild gorillas, in what is being hailed as the largest translocation of the subspecies ever. Conservationists hope that its success will not only prevent the local extinction of an isolated population, but provide essential knowledge needed to protect the critically endangered apes in the future. The females – named Isangi, Lulingu, Mapendo and Ndjingala, and aged between 10 and 21 years old – were rescued from the illegal wildlife trade as babies and taken to the Gorilla Rehabilitation and Conservation Education Center (GRACE) where they were rehabilitated over a long period of time, learning to forage and socialize as they would in the wild. Deemed ready for release, last fall they were flown to Mount Tshiaberimu – or 'Mountain of the Spirits' – a 1,700-meter (5,577-foot) peak in the northern region of the national park, where they were kept in a fenced enclosure before being released into the wild. The gorilla monitoring team, who expected the transition to take anywhere between several months to several years, were astounded when, in less than two months, they appeared ready to leave the enclosure. 'It happened much quicker than we all anticipated,' says Katie Fawcett, executive and science director for GRACE Gorillas, the NGO leading the rewilding process alongside Virunga National Park and local communities. This was partly down to the allure of a handsome wild silverback called Mwasa, who approached the fence of the enclosure day after day, beating his arms on the ground and grunting to catch the females' attention. It worked: they responded to his calls and even chose to abandon their indoor dens to sleep closer to him along the fence line. Watching on carefully, the monitoring team decided that it was the natural time to let the females join him. 'We really pride ourselves on every decision being gorilla led,' Fawcett tells CNN. 'After three days of attention directed at the magnificent Mwasa … the decision was made: 'let's go for it.' The fence was cut so they could come out.' Since then, to the team's surprise and delight, the four females have quickly settled into life in the wild, adjusting to the colder climate on the mountain's steep hills and a new diet of bamboo shoots and other native plants. Related article Meet the conservationist saving gorillas in Uganda's 'impenetrable forest' While rangers continue to monitor the gorillas' health, collecting non-invasive biological samples and conducting visual assessments, so far the gorillas have shown no clinical signs of stress – in fact, they are looking 'amazing,' says Fawcett, with thick, shiny coats and full bellies. The biggest excitement came in the new year, when Mwasa was spotted mating with Ndjingala, a 16-year-old female, for the first time. Since then, the other three have also been seen mating with him, according to Fawcett. As gorillas have a similar gestation period to humans, the team are eagerly counting down the days to September, but she says they are cautiously optimistic: 'It's probably going to take some time as the female gorillas were on contraception while they were in the sanctuary at GRACE.' A birth would be a huge ray of hope for the whole species. The eastern lowland gorilla, or Grauer's gorilla, is found in the lowland tropical rainforest of eastern DRC and is the largest of the four gorilla subspecies – all of which are endangered. While there have been successful translocations of western lowland gorillas in the past, eastern gorilla releases have had a very poor survival rate, with individuals dying or disappearing within weeks of release, or being so young that they have been unable to survive without a lactating mother. 'What's different about this reintroduction project is not only that it is the largest and we're putting in four females into this group, but also that the decision was made early on not to just throw a baby back into the group, but to rehabilitate it over a long period of time and make sure the gorilla has the social skills and critical survival skills,' says Fawcett. '(We were) trying to mimic that natural behavior of having adult females join a wild group.' The project was also intended to provide a critical genetic boost to the small and isolated population of eight gorillas living on Mount Tshiaberimu. Previous scientific modelling found this population to be non-viable, with some estimating that it would go extinct between 20 and 50 years, unless new females were introduced. 'The tiny gorilla population was doomed but could now be saved by this intervention,' Liz Williamson, a professor at the University of Stirling in the UK specializing in the conservation, ecology and behavior of gorillas, who was not part of the project, said in an email. She added that the situation facing Grauer's gorillas across eastern DRC is 'dire,' but the translocation could bring multiple conservation benefits. Related article Rhinos went extinct in Uganda 40 years ago. Now, a private ranch is home to almost 50 Emmanuel de Merode, director of Virunga National Park and a Belgian prince, commended the initiative in a press release: 'This is a huge milestone in efforts to bolster the eastern lowland gorilla population and we are delighted that the gorillas are successfully adapting to the wild.' However, there are huge challenges working within Virunga National Park, which has been the center of armed conflict for decades. Over 200 rangers have been killed in the park since it was created in 1925, and the recent resurgence of the M23 rebel group has escalated matters, with attacks on rangers becoming increasingly common. Mount Tshiaberimu is located within the troubled region. 'Working in this area is not easy,' says Jackson Kabuyaya Mbeke, DRC director for GRACE Gorillas. 'The main thing strategically is to put the community in the middle of everything we do: we recruit caregivers, we recruit educators who are trained at GRACE … and they feel that responsibility of taking care of wildlife.' Brought up in the area himself, he recalls when gorillas were widespread and as a child, he would listen to them calling or beating their chests. 'We grew up in the same habitat, sharing the same resource,' he says. 'Gorillas are our identity, our totem, they are an important source of pride in this area.' Related article The world's smallest elephants are facing extinction. One woman has a plan to save them Yet, as human populations grow, pressures on gorilla habitat are inevitable, with forest being cleared for agriculture and firewood. During times of conflict, with communities in extreme need, these threats are heightened as some resort to hunting gorillas for their meat. The reintroduction is a huge breakthrough, but it is only the start. 'The real key for gorilla conservation success in this region is forest protection,' says Fawcett. 'We're super excited by this result and how it can help to inform these critically endangered populations, but we need to stop populations reaching that point.'
CNN
29-05-2025
- General
- CNN
Gorillas once caught by wildlife traffickers are set free in historic reintroduction
Last October, four female eastern lowland gorillas were airlifted from their home in Kasuhgo, the Democratic Republic of Congo (DRC), and released 40 miles (64 kilometers) northeast in Virunga National Park. Less than a year later, they have all successfully integrated into a group of wild gorillas, in what is being hailed as the largest translocation of the subspecies ever. Conservationists hope that its success will not only prevent the local extinction of an isolated population, but provide essential knowledge needed to protect the critically endangered apes in the future. The females – named Isangi, Lulingu, Mapendo and Ndjingala, and aged between 10 and 21 years old – were rescued from the illegal wildlife trade as babies and taken to the Gorilla Rehabilitation and Conservation Education Center (GRACE) where they were rehabilitated over a long period of time, learning to forage and socialize as they would in the wild. Deemed ready for release, last fall they were flown to Mount Tshiaberimu – or 'Mountain of the Spirits' – a 1,700-meter (5,577-foot) peak in the northern region of the national park, where they were kept in a fenced enclosure before being released into the wild. The gorilla monitoring team, who expected the transition to take anywhere between several months to several years, were astounded when, in less than two months, they appeared ready to leave the enclosure. 'It happened much quicker than we all anticipated,' says Katie Fawcett, executive and science director for GRACE Gorillas, the NGO leading the rewilding process alongside Virunga National Park and local communities. This was partly down to the allure of a handsome wild silverback called Mwasa, who approached the fence of the enclosure day after day, beating his arms on the ground and grunting to catch the females' attention. It worked: they responded to his calls and even chose to abandon their indoor dens to sleep closer to him along the fence line. Watching on carefully, the monitoring team decided that it was the natural time to let the females join him. 'We really pride ourselves on every decision being gorilla led,' Fawcett tells CNN. 'After three days of attention directed at the magnificent Mwasa … the decision was made: 'let's go for it.' The fence was cut so they could come out.' Since then, to the team's surprise and delight, the four females have quickly settled into life in the wild, adjusting to the colder climate on the mountain's steep hills and a new diet of bamboo shoots and other native plants. Related article Meet the conservationist saving gorillas in Uganda's 'impenetrable forest' While rangers continue to monitor the gorillas' health, collecting non-invasive biological samples and conducting visual assessments, so far the gorillas have shown no clinical signs of stress – in fact, they are looking 'amazing,' says Fawcett, with thick, shiny coats and full bellies. The biggest excitement came in the new year, when Mwasa was spotted mating with Ndjingala, a 16-year-old female, for the first time. Since then, the other three have also been seen mating with him, according to Fawcett. As gorillas have a similar gestation period to humans, the team are eagerly counting down the days to September, but she says they are cautiously optimistic: 'It's probably going to take some time as the female gorillas were on contraception while they were in the sanctuary at GRACE.' A birth would be a huge ray of hope for the whole species. The eastern lowland gorilla, or Grauer's gorilla, is found in the lowland tropical rainforest of eastern DRC and is the largest of the four gorilla subspecies – all of which are endangered. While there have been successful translocations of western lowland gorillas in the past, eastern gorilla releases have had a very poor survival rate, with individuals dying or disappearing within weeks of release, or being so young that they have been unable to survive without a lactating mother. 'What's different about this reintroduction project is not only that it is the largest and we're putting in four females into this group, but also that the decision was made early on not to just throw a baby back into the group, but to rehabilitate it over a long period of time and make sure the gorilla has the social skills and critical survival skills,' says Fawcett. '(We were) trying to mimic that natural behavior of having adult females join a wild group.' The project was also intended to provide a critical genetic boost to the small and isolated population of eight gorillas living on Mount Tshiaberimu. Previous scientific modelling found this population to be non-viable, with some estimating that it would go extinct between 20 and 50 years, unless new females were introduced. 'The tiny gorilla population was doomed but could now be saved by this intervention,' Liz Williamson, a professor at the University of Stirling in the UK specializing in the conservation, ecology and behavior of gorillas, who was not part of the project, said in an email. She added that the situation facing Grauer's gorillas across eastern DRC is 'dire,' but the translocation could bring multiple conservation benefits. Related article Rhinos went extinct in Uganda 40 years ago. Now, a private ranch is home to almost 50 Emmanuel de Merode, director of Virunga National Park and a Belgian prince, commended the initiative in a press release: 'This is a huge milestone in efforts to bolster the eastern lowland gorilla population and we are delighted that the gorillas are successfully adapting to the wild.' However, there are huge challenges working within Virunga National Park, which has been the center of armed conflict for decades. Over 200 rangers have been killed in the park since it was created in 1925, and the recent resurgence of the M23 rebel group has escalated matters, with attacks on rangers becoming increasingly common. Mount Tshiaberimu is located within the troubled region. 'Working in this area is not easy,' says Jackson Kabuyaya Mbeke, DRC director for GRACE Gorillas. 'The main thing strategically is to put the community in the middle of everything we do: we recruit caregivers, we recruit educators who are trained at GRACE … and they feel that responsibility of taking care of wildlife.' Brought up in the area himself, he recalls when gorillas were widespread and as a child, he would listen to them calling or beating their chests. 'We grew up in the same habitat, sharing the same resource,' he says. 'Gorillas are our identity, our totem, they are an important source of pride in this area.' Related article The world's smallest elephants are facing extinction. One woman has a plan to save them Yet, as human populations grow, pressures on gorilla habitat are inevitable, with forest being cleared for agriculture and firewood. During times of conflict, with communities in extreme need, these threats are heightened as some resort to hunting gorillas for their meat. The reintroduction is a huge breakthrough, but it is only the start. 'The real key for gorilla conservation success in this region is forest protection,' says Fawcett. 'We're super excited by this result and how it can help to inform these critically endangered populations, but we need to stop populations reaching that point.'
Russia Today
22-05-2025
- General
- Russia Today
South Africa moves dozens of elephants in conservation milestone
A significant conservation effort has been under way at the Addo Elephant National Park near Gqeberha in the Eastern Cape, where 42 elephants were successfully translocated to the newly secured Kabouga section. This move, which is part of the South African National Parks (SANParks) initiative, aims to expand the elephants' range and restore ecological balance in one of the country's most iconic conservation areas. According to the park's Conservation Manager Anban Padayakee, the translocation, conducted between May 12 and 15, was meticulously planned and executed by a team of conservationists, wildlife veterinarians, and logistics specialists. Padayakee said each step was done with attention to animal welfare and ecological integrity. 'The reality of our achievement has not yet set in… it's still such an unbelievable achievement. We were so careful that we had experts from all different fields to make sure the mission was successful. 'The experience was not limited to this operation; we can apply it in the future,' Padayakee said. He said the team moved the animals that consisted of five family groups, with the oldest female elephant aged 52 and the youngest, a male, aged between three to four months old and named after the area they were translocated to. 'That gives you the idea of how complicated it was because we needed to keep the animals stress-free, and the veterinarians did exactly that,' Padayakee said. Park Manager, Roland Januarie, emphasised the importance of this effort saying he had only joined the park a week ago and had found the process of translocating these animals in the middle as it had started last year. 'Addo has a proud record of elephant conservation and maintains a healthy and secure population of one of Africa's most iconic animal species,' Januarie said. Elephants are widely recognised as ecosystem engineers, playing a crucial role in shaping their environments and supporting biodiversity. By expanding their range and establishing new habitats, the translocation stands to contribute to long-term biodiversity health and the reactivation of natural ecosystem functions across the region. The Global Humane Conservation Fund of Africa, an initiative of Global Humane Society, provided critical support for the project. Regional Director for Africa, Taryn Gillson, the organisation was proud to support this critical restoration project and help ensure these elephants have the space they need to thrive. 'This is an extraordinary milestone for conservation in Africa. This not only marks the expansion of the elephants' range but also the restoration of ecological processes in a landscape where elephants have been absent for generations,' Gillson said. The translocation is part of a broader conservation vision to repair degraded ecosystems through species-led restoration. By reintroducing elephants to the Kabouga section, SANParks aims to restore ecological balance and promote biodiversity. The newly relocated elephants will be carefully monitored as they settle into their new environment, marking a hopeful step forward for conservation efforts in the Eastern Cape. 'As a leading conservation authority, SANParks is committed to inclusive conservation and advancing policies that support sustainable development and biodiversity conservation,' said Januarie SANParks manages 21 national parks, including three world heritage sites and 10 marine protected areas covering over four million hectares on land and almost 370,000 hectares at sea. First published by IOL
The Guardian
15-05-2025
- Science
- The Guardian
Weatherwatch: How ecologists are helping birds adapt to climate crisis
How do you help a migratory bird adapt to the climate crisis? One radical solution, as a team of Dutch ecologists discovered, is to move them further north. Pied flycatchers are handsome black-and-white songbirds, which breed in deciduous woodlands across much of temperate Europe. Each autumn, they head south across the Sahara desert to overwinter in west Africa. Like many long-distance migrants, flycatchers time their return journey north in spring by responding to gradual changes in light, rather than temperature. But because the climate crisis in Europe is shifting the timing of spring earlier and earlier, when they return to their breeding areas their food – mainly oak moth caterpillars – has already peaked. So the scientists decided to trap some of the returning birds, and drive them almost 600km north, releasing them in suitable habitats in southern Sweden. Because spring comes two weeks' later there than in the Netherlands, the hatching of the flycatchers' chicks coincided perfectly with the peak of food supplies. To the scientists' delight, not only did these immigrant birds raise twice as many chicks as their Scandinavian counterparts but, the following spring, those birds returned to where they had been born, and bred successfully there. Translocation is a drastic approach to help birds adapt to recent dramatic rises in global temperatures, but it worked, suggesting that conservationists should at least consider this as a future option.
