A new study uses modeling tools to identify areas where forest conservation in Fiji can reduce harm to coral reefs and their fish populations. The research found that protecting or restoring native forests can provide the most benefit to downstream coral reef systems.
A new paper uses social and ecological theory to analyze human-black bear conflicts in Colorado, highlighting the importance of understanding both animal and human behavior. By incorporating efforts to study humans alongside animals, researchers can better address conservation challenges.
A recent study found that installing wildlife crossing structures over highways has increased the success rate of pronghorn crossings, reducing wildlife-vehicle collisions by 70 percent. Pronghorn adapted to using these structures within four years, increasing their crossing success rates and decreasing stress levels.
A new study reveals that Indigenous Peoples have ownership, use and management rights over at least 38 million square kilometers of land. This land is spread across 87 countries and overlaps with about 40% of all terrestrial protected areas.
Scientists estimate 84 remaining Amur leopards in the wild across southernmost border of Primorskii Province in Russia and Jilin Province of China. Camera traps provided more precise estimate, highlighting transboundary movements and differences in population dynamics between Russia and China.
Researchers argue that current conservation targets are insufficient to support critical ecosystem services. They propose area-specific targets for retaining important natural systems to safeguard humanity.
A new biomass-yield model developed by WCS captures factors for accuracy and predicts actual catches with confidence. The study suggests that fish biomass should be increased to 50 metric tons per square kilometer to achieve the maximum sustainable yield of six metric tons.
Researchers found that high densities of sea cucumbers maintain stable oxygen conditions in sediment, while removal leads to a 63% decrease. The study highlights the importance of conserving moderate to high densities of sea cucumbers to protect shallow water ecosystems and coastal livelihoods.
A shocking study reveals that one third of the world's protected areas, covering twice the size of Alaska, are under intense human pressure. The authors warn that this will undermine biodiversity loss goals if widespread degradation continues.
Scientists have identified thermal energy and low climate stress as key drivers of coral species diversity in the Indian Ocean. The study, published in the Journal of Biogeography, found that optimal levels of warm water and reduced stress support high species richness, while extreme temperatures kill many species.
A decade-long study reveals a significant increase in western lowland gorilla and central chimpanzee populations, with an estimated 360,000 gorillas and 130,000 chimpanzees. However, the majority of great apes exist outside protected areas, highlighting the need for conservation efforts to safeguard their habitat
A new WCS paper finds that global demographic and economic trends could create conditions for a possible renaissance of nature. The authors propose protecting threatened wildlife and wild places, creating sustainable cities, and inspiring consumer choices to conserve the natural world.
Researchers found that logging in Solomon Islands' tropical forests can lead to unsustainable soil erosion and significant impacts on downstream water quality. The study highlights the need for tighter regulations and local buy-in for forest management to protect biodiversity and ecosystem services.
A new study suggests that certified logging operations can protect jaguars and other large wildlife species. Camera trap surveys in Guatemala and Peru found high jaguar densities in managed concessions, with an average of 1.5 to 4.5 jaguars per 100 square kilometers.
A new study predicts that climate change will severely impact the Albertine Rift, one of Africa's most biodiverse regions. Nearly 50% of endemic mammals, birds, plants, and other species found nowhere else on earth are expected to become threatened by 2080.
A new ecotourism strategy has been tested in Lao PDR, reducing illegal hunting and increasing wildlife sightings. The direct payment approach incentivizes local communities to conserve wildlife, resulting in a three-fold increase in non-tourism sector hunting signs and an overall increase in wildlife sightings.
Intact forests are crucial for addressing climate change and protecting wildlife, critical watersheds, indigenous cultures, and human health. The study recommends prioritizing forest conservation based on their relative values, highlighting the need for global policy interventions to safeguard remaining intact forests.
A new study finds that Robusta beans can support higher densities of sensitive avian populations and harbor substantial biodiversity benefits. Arabica beans, on the other hand, are more species rich but may pose deleterious impacts for forest wildlife due to intensive full-sun agricultural systems.
Native carnivores like leopards, bats, and vultures provide critical services such as disease regulation, agricultural productivity, and waste-disposal.
A new study reveals that Arctic warming is negatively impacting muskoxen, with juvenile growth hindered by mothers' inability to access food during winter rain events. The research found that even minor amounts of winter rain can have long-lasting effects on the growth of arctic mammals.
A two-year-old female Far Eastern leopard was found with severe neurological disease and euthanized due to poor health. The discovery confirms canine distemper virus in the species, which is already critically endangered.
A new study from WCS, Duke University, and the Centre for Wildlife Studies in India found that communities near Rajasthan wildlife reserves show a high tolerance for wildlife. Despite experiencing losses, 85% of respondents believed protecting wildlife was important.
The study found over 5,800 individual Zanzibar red colobus monkeys, three times more than previously thought, with a higher proportion living in protected areas. However, the population is declining due to low survivorship of young animals, deforestation, and hunting.
A recent study has made wilderness area maps freely available to aid researchers and conservationists in mitigating climate change. The majority of remaining wilderness areas are found in Central Australia, the Amazon rainforest, and boreal forests.
The Dahl's Toad-headed Turtle is threatened due to small and fragmented populations and high levels of inbreeding. A genetic rescue strategy is recommended to save the species, including moving turtles between subpopulations and restoring its habitat.
Despite losing some 108 square kilometers of forest between 2001-2014, Mozambique's Niassa National Reserve has the potential to support large elephant populations. The reserve supports tens of thousands of elephants and 1,000 lions, making it one of the few places remaining on the planet with large wildlife populations.
The Wildlife Conservation Society (WCS) has awarded $2.5 million in new grants through its Climate Adaptation Fund to support innovative conservation projects addressing the impacts of climate change on wildlife and ecosystems. The grants aim to help species, ecosystems, and communities adapt to rapidly shifting environmental conditions.
The study found a significant increase in Sumatran tiger population density, from 1.6 tigers/100 km2 in 2002 to 2.8 tigers/100 km2. Conservation efforts have contributed to this trend, with successful ranger patrols and habitat protection helping to reduce threats such as poaching and human-tiger conflict.
A new WCS study found that coral reef fish diversity depends on maintaining fish biomass above a critical level. The researchers analyzed data from 152 reefs and found that about 65% of the reefs had biomass levels above this threshold.
The Conservation Finance Alliance has received a major funding award of €701,114 (US$822,315) to support its work in promoting sustainable financing solutions for biodiversity conservation. The funding will be used to hire a full-time Executive Director and build the network's capacity for administration and fundraising.
A WCS study of fish traders in coastal Kenya found that women largely occupied fisheries with low profits and are excluded from more profitable fisheries. To promote gender coexistence and sustainability, the authors suggest increasing gear and market diversity and providing better access to fisheries knowledge and education for women.
A new study predicts that six planned dams in the Amazon river system could reduce sediments and nutrients by 69% and 51%, respectively, threatening regional food security. The construction of these dams could have catastrophic effects on the entire Amazon River basin and its wildlife.
A new DNA study reveals that fidelity to breeding grounds plays a major role in shaping humpback whale populations. The research found that female whales' annual returns to the same breeding grounds and their early experience with calves influence population structure, leading to differences between whale populations.
A new study urges the UNESCO World Heritage Convention to better conserve wilderness areas by designating Natural World Heritage Sites (NWHS). Only 1.8% of the world's wilderness is currently protected, highlighting broad gaps in conservation coverage across the globe.
A recent study calls for strengthened human-wildlife conflict management in India due to the damage caused by up to 32 wildlife species. The research identifies effective prevention techniques, improved compensation schemes, and open dialogue between communities, governments, and conservationists as key solutions.
A study by Wildlife Conservation Society found that Congo's miners often hunt wildlife for food due to lack of alternative protein sources. The authors suggest strengthening wildlife-friendly mining regulations and increasing domestic food sources as solutions.
A new study co-authored by WCS explores the impact of reduced Arctic snow cover on tundra-dwelling wolverines. The research found that wolverines rely heavily on snow for denning, caching food, and other needs, making them more vulnerable to climate change.
A new WCS study reveals that leopards are abundant in tea-garden landscapes in north-eastern India, but their presence doesn't lead to conflicts with people. The research found that leopards use tea-gardens due to dense ground vegetation cover and avoid developed areas.
A new WCS-led study analyzes camera trap time stamps to better estimate tiger abundance and understand their behaviors. The research uses a spatial capture-recapture model to incorporate the timing of tiger detections into analysis, offering crucial insights for effective conservation efforts.
Scientists have identified two climate-resistant coral refuges in northern Mozambique and the Quirimbas Islands, which provide variability for corals to adapt to climate change. Maintaining sustainable fishing levels and reef fish biomass is crucial to preserve these reefs.
Lions in Uganda's Queen Elizabeth National Park have smaller pride sizes and larger home ranges due to decreasing prey biomass. The study found the lions' dependence on Ugandan kob, a crucial prey species, led to these adaptations.
A new WCS study reveals that some corals are adapting to warmer ocean waters, with less coral bleaching in 11 of the 21 coral species studied. However, many species are not adapting, and global commitment is needed to address threats facing coral reef ecosystems.
The Wildlife Conservation Society emphasizes the importance of science in wildlife conservation, citing numerous examples including the prevention of American Bison extinction and forest elephant population recovery. Science informs their work through research papers, protected areas establishment, and policy development.
Scientists from WCS have discovered a new species of wild ginger, Aframomum ngamikkense, in the Kabobo Massif, one of Africa's most biodiverse sites. The discovery underscores the importance of conservation efforts for this region, which has already yielded eight endemic species.
A new study published in Scientific Reports suggests that the relationship between tree diversity and carbon storage in tropical forests may not exist as previously assumed. Researchers found that high-carbon forest stocks do not necessarily correlate with high biodiversity, contradicting previous studies.
The Wildlife Conservation Society (WCS) has launched a $2.5 million fund to support projects that help wildlife adapt to climate change in wild landscapes and urban areas. The fund will focus on enhancing ecological processes and ecosystem functions, rather than just conserving or restoring historic conditions.
A new analysis found that climate change is having a massive impact on threatened species, with nearly 700 species affected. The study suggests that negative responses to climate change have been vastly underreported, with only 7% of mammals and 4% of birds previously estimated to be impacted.
Researchers mapped the long-distance movements of four goliath catfish species and found that adult dorado catfish take up to 1-2 years to reach their spawning grounds in or near the Andes. The study reveals the incredible life histories of these fish, which migrate thousands of kilometers in both directions to complete their life cycle.
A recent study found that more than 100 natural World Heritage sites are being severely damaged by encroaching human activities, with many at risk of irreversible damage. The study highlights the urgent need for conservation efforts to protect these globally important assets.
The little-known impressed tortoise (Manouria impressa) has expanded its range by 528 miles to northern Myanmar. The species is considered Vulnerable due to unsustainable subsistence harvesting and habitat destruction.