Articles tagged with Biodiversity Conservation
The study maps population distribution, evolutionary histories and vulnerabilities to climate change for three Asian horseshoe crab species. It proposes customized conservation strategies based on genomic baseline dataset, highlighting the importance of Southeast Asia's Sunda Shelf as a critical coastal marine habitat.
A new study published in Science found that reforestation has the most beneficial effect on wildlife biodiversity compared to other plant-based climate-mitigation strategies. The research, led by NYBG Assistant Curator Evelyn Beaury, suggests that well-intentioned strategies could have unforeseen impacts on biodiversity.
The study highlights the importance of semi-dry forests in Nui Chua NP, which have the highest diversity and occupancy of the silver-backed chevrotain. Conservation efforts should prioritize these transitional habitats to protect this flagship species.
A new study published in Environmental DNA revealed that insecticides and fungicides are the main factors affecting biodiversity in UK waters. The AI technology analyzed water and biofilm samples from 52 freshwater lakes, identifying key links between pollutants and biodiversity loss.
A new study from UC Davis suggests that farmers can co-manage their areas for both agriculture and conservation by assessing the size of bird droppings. Smaller poops from smaller birds carry very low risk of foodborne pathogens, making it unnecessary to remove habitat or implement no-harvest buffers.
A recent Hungarian study found that garden pond features such as age, area, aquatic vegetation, and shoreline vegetation influence the occurrence of animals like amphibians, odonates, and birds. The study highlights the importance of pond management practices to support biodiversity in urban areas.
A study published in One Earth found that smaller fish species are more nutritious, lower in mercury, and less susceptible to overfishing. This discovery has implications for biodiversity conservation and public health worldwide.
A new caddisfly species, Tinodes lumbardhi, has been discovered in Kosovo's Bjeshkët e Nemuna National Park, emphasizing the region's high biodiversity and need for conservation. The discovery highlights the urgent need to protect fragile habitats and mitigate the impacts of human activities on freshwater ecosystems.
The Policy Engagement Forum brought together experts to discuss the Climate and Biodiversity-Smart approach to forest management. The conversation focused on policies conducive to CBS methodologies, addressing challenges such as climate-related risks, biodiversity decline, and administrative hurdles.
The Ecological Peace Corridors concept aims to connect fragmented protected areas across international borders, promoting cooperation and minimizing disputes over resources. By leveraging artificial intelligence and zoning systems, these corridors could foster peacebuilding before conflicts escalate or in post-conflict efforts.
Researchers emphasize global importance of tree crops for achieving UN Sustainable Development Goals, while promoting biodiversity conservation and mitigating climate change. Tree crops provide stable habitats, prevent soil erosion, and contribute to greenhouse gas reduction.
The BioRescue team has made significant progress in producing northern white rhino embryos, with five new embryos produced in the second half of 2024. The team's advanced assisted reproduction technologies have shown to be safe and reliable for donor females, yielding viable embryos.
A pioneering study at Guildford's Sandfield Primary School demonstrates the benefits of protective green infrastructure in reducing particle pollution levels and traffic-related noise. The 'living school gate' installation showed a nearly one-third reduction in air pollution, as well as a 5-decibel decrease in distracting traffic noise.
Long-term collaborations between governments and NGOs have reduced deforestation in Sub-Saharan Africa's protected areas. CMPs (Collaborative Management Partnerships) cover nearly 1 million square kilometers, with a 66% reduction in high-pressure areas.
The Global Young Academy Asian Event-Global π Roundtable 2024 brought together experts to discuss strategies for addressing climate change and promoting sustainable development. The event explored topics such as resilient cities, mineral resources, and the integration of art and culture in scientific communication.
A recent study found that connectivity loss within pond networks leads to significant declines in microbial diversity and community evenness. The loss of connectivity disrupts trophic interactions, causing reduced biomass in zooplankton grazers and further exacerbating the decline in diversity.
The Horizon Europe-funded PollinERA project has launched a new open-access collection in the Food and Ecological Systems Modelling Journal to tackle pollinator population declines. The collection provides ecotoxicological knowledge gaps datasets, pollinator pesticide risk indicators, and models for chemicals and pollinator populations.
The IPBES report explores interlinkages among biodiversity, water, food and health, identifying response options for co-benefits across five nexus elements. Existing actions fail to address complexity, resulting in inconsistent governance.
A recent study utilizing plant DNA metabarcoding identifies 186 terrestrial plant taxa on the Tibetan Plateau, surpassing traditional pollen analysis by 25%. The method provides a more detailed and localized perspective on vegetation monitoring and reconstruction.
New research predicts that wildlife species in the continental US will experience year-long droughts nearly five times as often in the coming decades. Three-year droughts may become nearly seven times more frequent, with implications for conservation strategies and wildlife management.
A new study reveals that overfishing has caused chondrichthyan fish populations to decline by more than 50% since 1970. The risk of extinction for these species has increased by 19%, with the largest species facing elimination of up to 22% of ecological functions.
A new study highlights the devastating impact of illegal ritualistic hunts in West Bengal, India, where over 5,000 animals are estimated to be killed annually. The research reveals that these large-scale events target more than 90 species, including those at risk of extinction.
Researchers introduce a framework to classify biodiversity credits, highlighting the challenges of representing biodiversity in a single unit. The study demonstrates the risks of relying on 'offsetting' and emphasizes the need for genuine nature recovery funding.
A new study reveals that less than a quarter of the world's tropical rainforests have sufficient quality to support thousands of threatened species. The research highlights the urgent need for conservation strategies that prioritize forest integrity over mere preservation of cover.
A study published in the Journal of Applied Ecology found that diverse landscapes with good connectivity between quarries and calcareous grasslands support wild bees. Large, old, and flower-rich quarries are particularly valuable habitats for endangered species.
Coconut palms now cover over half of Pacific atolls' total forested area and 24.1% of their total land area. The widespread conversion to coconut monocrops has been linked to groundwater depletion, declining seabird populations, and adverse impacts on coral reefs.
A global analysis of 1.7 million plant community datasets reveals no positive correlation between functional and phylogenetic diversity in most ecosystems. Instead, many plots exhibit a high level of functional diversity with low phylogenetic diversity.
Research from Washington University in St. Louis found that bird wing shape is a key factor shaping biodiversity patterns on islands worldwide. The study revealed how birds' dispersal abilities influence the number of species found on islands, with low-dispersal birds leading to steep species-area relationships.
A new seven-point strategy devised by international experts outlines steps for safe, equitable, and sustainable global water management. The plan emphasizes local collaboration, community engagement, and inclusive policies to foster peace and security.
The new atlas, developed by the University of Illinois and West University of Timișoara, offers a comprehensive database of 427 crayfish taxa and over 100,000 observation records. This resource will facilitate informed conservation decisions and support efforts to mitigate the impact of invasive species on freshwater ecosystems.
Researchers found that remote monitoring devices were being misused by local governments and men to intimidate and humiliate women in northern India. The study highlights the need for conservationists to consider the social implications of using surveillance technologies and explore less invasive methods.
A new study led by the University of Washington found that only about 7% of areas at highest risk for whale-ship collisions have any measures in place. The team identified high-risk regions, including coastal areas along the Mediterranean, Americas, southern Africa, and parts of Asia, where whales and ships are most likely to meet.
A new study highlights the pressures human activities place on tropical marine ecosystems, with fishing techniques and tourism posing the greatest threat. The research provides insights into the impact of various activities on different habitats, shedding light on how to ensure sustainable management.
A Florida Museum curator was part of an international team that won first place and $5 million in the XPRIZE Rainforest competition. The team developed a monitoring device equipped with lights, audio recorders, cameras, insect traps, and collection reservoirs to survey a 100-hectare test plot of tropical rainforest.
The Map of Life Rapid Assessments (MOLRA) team, led by Yale University professor Walter Jetz, has won a top prize in the XPRIZE Rainforest competition for their innovative rainforest tracking technology. The team used lightweight UAVs to collect biodiversity data and identified over 225 species in just 24 hours.
Research by Göttingen University and collaborators reveals that tree islands within oil palm monocultures can naturally regenerate native tree diversity through ecological restoration. Larger island areas are particularly essential for endemic tree species struggling to find habitats.
The NJIT team's Limelight Rainforest developed a drone-delivered technology capable of identifying thousands of rainforest species in mere hours. The device uses telemetry, satellite communications, and AI to interpret data from advanced microphones, cameras, and capture systems.
Researchers recommend public surveillance via online observation platforms like iNaturalist and Observation.org to detect invasive species early. By leveraging the growing number of smartphone users, scientists aim to widen the surveillance net and augment existing biosecurity frameworks.
Goethe University has awarded two prizes, 'Public Service Fellowship' to human geographer Martin Lanzendorf and 'New Horizon' to the Science Garden team, recognizing their commitment to sustainability and social impact. The prizes are intended to motivate university employees and focus attention on important topics.
Researchers at TUM studied 103 public squares in Munich to understand how design factors affect flora and fauna. They found that diverse ecosystems are more stable and beneficial for human well-being, with positive effects on the immune system, moods, and microbiome.
A new study reveals significant declines in West African coastal fish stocks, with key local species experiencing reduced catches and smaller fish sizes. Local knowledge from fishermen and fishmongers highlights the impact of semi-industrial fishing practices on marine ecosystems.
A new study has found that Britain's iconic limestone pavements have undergone significant changes over the past 50 years, with some areas experiencing increases in plant biodiversity while others have seen declines in rare specialist species. The research highlights the importance of understanding these changes for conservation efforts.
A recent study highlights that over one-third of Vietnam's 329 mammal species are threatened with extinction, with around 40% lacking ex situ conservation programs. Iconic species like the saola and silver-backed chevrotain are among those at risk.
A new study warns that climate change could lead to the loss of up to 68% of the world's temperate rainforests by 2100, highlighting the urgent need for action. The UK has a quarter of the world's potential for restoration and is resilient to low and medium amounts of future warming.
Research by an international team found that birds, bees, and bats working together increased macadamia nut production by up to four times, while reducing insect infestation by 40%. The effectiveness of these ecosystem services depends on altitude and natural habitats.
A team of biologists at UT Arlington has discovered a new species of gecko, Pseudogonatodes fuscofortunatus, with distinct skeletal features and genetic data. The discovery highlights the unique characteristics of this tiny lizard, found in the Paria Peninsula of Venezuela.
Dr. Gergana Daskalova's research explores biodiversity change amidst disappearing human traditions and changing socio-economics, shedding light on interactions between humans and nature. Her five-year fellowship project investigates the ecological and human fingerprints of land abandonment, focusing on Bulgaria's depopulating trend.
A study published in Environmental Communication found that social media can harness public awareness and engagement to support wildlife conservation. The caracal, a small wild cat native to Africa, has gained popularity on Facebook and Instagram, leading to increased support for its conservation.
Researchers use animal tracking devices to monitor individual animals' locations over time, gaining detailed information on the specific impacts of threats like pollution and climate change. This data enables targeted interventions to make a positive effect on wildlife populations.
Researchers found that while protected areas show promise for some bird species, many others suffer from limited effectiveness. The study used citizen science platforms to analyze data from over 90 million records and identified a need for better staffing and funding to support endangered species.
A global study published in Nature reveals that over 215 million hectares of tropical forests can support natural regeneration, sequestering 23.4 gigatonnes of carbon over 30 years. The identified area spans across five countries, including Brazil, Indonesia, China, Mexico, and Colombia, highlighting the need for targeted restoration e...
Researchers confirm beehive fences as highly effective in reducing human-elephant conflict, deterring 76-86.3% of elephants from raiding crops during peak seasons. However, ongoing habitat degradation and droughts may compromise the long-term effectiveness of this nature-based solution.
A new tool developed by Stanford University and Morgan Stanley assesses the nature-related impacts of over 2000 global companies, providing a new framework for evaluating and acting on corporate impacts on nature. The tool provides ecosystem services footprinting metrics with greater transparency than existing ESG approaches.
A new Princeton study provides detailed insights into the impact of cropland abandonment on biodiversity. The research reveals that most bird and mammal species gain habitat due to crop abandonment, but even more would have benefited if recultivation occurred.
A new study found that 90% of countries with biodiversity conservation policies fail to specify individual and group behavioural changes, despite the critical role they play in making a real difference. Researchers suggest that clear policy specification on behaviour change is essential to boost effectiveness.
A Simon Fraser University study ranks Canadian terrestrial vertebrates by their level of evolutionary distinctness, finding that amphibians and reptiles are the most distinct species. The spiny softshell turtle is the most evolutionarily distinct terrestrial animal in Canada.
A new species of crustacean with unique black-and-white coloring, resembling a panda, has been discovered in Japan. The Melita panda was found in intertidal waters and is closely related to other amphipods with distinct physical characteristics.
Researchers at UNICAMP suggest that many species thought to be cosmopolitan may actually be misidentified, leading to a greater diversity of tardigrade species in Central and South America. The study proposes ignoring historical records and focusing on recent descriptions to better understand the species' distribution patterns.
The study found that uneven distribution of resources gives some individuals more access to play than others. Wildlife is a major draw for nature-based tourism, but human recreation has unintended consequences for biodiversity. To coexist with wildlife, it's essential to follow common-sense rules and minimize disturbance.
The study found that a decrease in insect and spider biodiversity is accompanied by a decline in biomass and key fatty acid content. Aquatic ecosystems show less pronounced land use effects, whereas terrestrial ecosystems exhibit significant differences depending on land use.