Articles tagged with Wildlife
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
The global wildlife trade encompasses all major branches of life, from fungi to plants and animals, but more attention is given to charismatic species. Research found that even small organisms like sea cucumbers and anemones are traded, with extensive data needed on the trade's consequences.
Migratory shorebird species in the Asia-Pacific region are under threat from widespread and unsustainable hunting. The study found that hundreds of thousands of birds are killed annually, with several species on the brink of extinction.
The study reveals the coincidence of biological and social factors, including the Chinese New Year celebrations and increased international mobility, which amplified the outbreak. The authors also emphasize the importance of addressing environmental alterations and human activities related to wild animals to prevent future pandemics.
Research suggests pangolins may be natural carriers of Betacoronaviruses, increasing risk of animal-to-human transmission. The study does not support the idea that pangolins are an intermediate host for SARS-CoV-2.
A recent study found that reptile poaching in Balochistan has decreased since 2013, but the trade continues to pose a significant threat to biodiversity. The research team interviewed 73 illegal collectors and recorded 5,369 specimens of 19 species, all of which are protected under the Balochistan Provincial Wildlife Act.
Researchers found that pingers significantly reduced harbour porpoise detection, with a 37% decrease near active devices, while having no impact on long-term use or feeding grounds. The study suggests an effective solution to reduce bycatch in gill-net fisheries.
A new study by Washington State University researchers found that stressed wood frogs are more susceptible to lethal ranavirus infections in salinity-rich environments. The findings suggest a link between environmental stress and increased disease vulnerability, with implications for wildlife conservation and mass die-offs.
Researchers found that salmon use microscopic crystals of magnetite in their tissue as both a map and compass to navigate the Earth's magnetic field. The study suggests that chains of magnetite may play a role in the navigation system of salmon.
A new study finds that mountain-dwelling species may move to higher elevations to escape human pressure, which could reduce their extinction risk. The research suggests that these high-elevation areas tend to have more intact land for species due to reduced human activity.
Scientists at Forschungsverbund Berlin found that anti-oxidative enzymes, particularly SOD2, contribute to the unusual longevity of the corpus luteum in lynxes. This discovery provides important insights into lynx reproduction and may support conservation breeding programs.
A new study reveals a direct link between virus spillover and environmental change, which threatens wildlife populations. The research highlights how human activities such as hunting, trade, and urbanization increase the risk of virus transmission to humans.
Researchers attach backpacks with sensors to tiny animals like vampire bats, enabling precise mapping of their social networks and flight trajectories. The system conserves energy and provides robust results for studying animal behavior and conservation.
A new study found that Vermont has conserved 33% of its highest priority targeted lands, with 87% of those acres also considered critical for wildlife habitats and corridors. However, lower elevation targets and riparian areas remain underprotected, highlighting the need for continued conservation efforts to achieve a sustainable future.
Researchers, led by Professor Edward Holmes, have identified a similar coronavirus in pangolins that may hold the key to understanding SARS-CoV-2's emergence. The study suggests that pangolins could be intermediate hosts for the novel virus and highlights the importance of banning 'wet markets' to prevent zoonotic transmission.
A new Stanford study found that diversified farms in Costa Rica provide a more secure habitat for birds and shield against the impacts of climate change. Diversified farms are more stable in supporting bird populations and offer refuge to threatened species.
A new framework understanding how light and noise pollution impacts wildlife has been developed by worldwide experts in ecology and physiology. Sensory danger zones have been identified as areas where sensory pollutants influence animal activity, posing a threat to imperiled species and urban wildlife.
Researchers found that commonly used hormone analysis method in animal hair can overestimate cortisol levels by up to ten times. A more comprehensive mass spectrometry analysis revealed significant discrepancies and suggested the need for careful validation of each enzyme immunoassay before using it on hormone analysis from hair samples.
A new study reveals that house cats have a two- to 10-time larger impact on wildlife than wild predators. The research found that most pet cats hunt in disturbed habitats and kill an average of 3.5 prey items per month, leading to an estimated ecological impact per cat of 14.2-38.9 prey ha-1 yr-1.
Researchers observed that male macaques were more likely to interact with humans for food rewards, disrupting normal social behaviors and reducing opportunities for positive interactions such as grooming. This disruption can have detrimental effects on the monkeys' health, life span, reproductive success, and infant survival.
Research shows that people approach and interact with dominant monkeys despite perceiving them as more threatening. In reality, dominant primates often get closer to humans due to increased human interaction.
Researchers found that captive wild boars developed greater muscle force than their natural counterparts, transforming them into 'bodybuilders'. This study provides a new methodology for archaeologists to analyze domestication processes and could aid in reintroducing captive-bred animals into the wild.
Researchers at North Carolina State University attempted to measure how much pet cats supplement their diets with wild prey using isotopic analysis. However, they found that cat food manufacturers regularly change ingredient composition within the same flavors, preventing accurate identification of a cat's diet.
A new study from UBC Okanagan campus suggests that monitoring and protecting multiple species habitats offers better conservation outcomes than relying on a single representative species. The research found that a mixture of five to 10 game and non-game species serves as the best surrogates for biodiversity conservation.
A new analysis of 92 studies from 27 countries highlights common pitfalls in multi-species wildlife monitoring, including under-reporting and reporting bias. The study recommends best practices for future research, focusing on the use of appropriate methods and tools to ensure accuracy and precision in inferences made.
The Himalayan wolf has been found to be a genetically distinct species adapted to harsh high-altitude environments, posing key threats from human activities such as livestock herding and illegal wildlife trade. Conservation efforts are crucial to protect these ecosystems and the wolves' populations.
To create more corridors for wildlife movement, researchers apply a new mapping system to areas next to streams in Okanogan County. The system uses weighted scales to rate naturalness and legal authority, helping organizations prioritize conservation projects and reveal potential areas of coordination.
The University of Guam has received a $856,000 grant for innovative coral restoration work on the island, with an additional $596,000 match from the university. The project aims to develop best practices and genetically diverse populations of staghorn corals.
A pilot study by the University of South Australia has successfully recorded heart and breathing signals from nine species of Adelaide Zoo's animals using high-resolution digital cameras. The technique allows for remote monitoring of wild animals, potentially leading to earlier detection of illness and reduced vet visits.
Research identifies high-risk locations and times for disease transmission between elk and cattle, highlighting the importance of minimizing contact between species. Guidelines provide actionable steps to reduce the risk of infection.
Researchers found that elephants display a generalized interest in their dead, with common behaviors including touching, approaching, and investigating carcasses. This suggests that elephants may be experiencing some form of emotional response to death, potentially related to grief or memory.
Ranchers in Chile's Andes region blame guanacos for competing with livestock for pastures, but a study reveals that climate change is the key driver of this conflict. As temperatures rise, guanacos are forced to seek better grazing, leading to increased competition and tensions between humans and wildlife.
A new study highlights the need for systematic surveys and novel data collection methods to assess poaching's impact on biodiversity in forested areas. The research provides critical information for protecting rare species in landscapes with severe defaunation.
A study by Trinity College Dublin reveals that zoos with diverse animal collections, especially mammals, and large animals like elephants and tigers, attract more visitors. Higher attendance leads to increased conservation contributions in the wild.
Wild grey seals can clap their flippers underwater during breeding season, using the loud high-frequency noise to warn off competitors and advertise themselves to potential mates. This unique form of communication may help protect the species from human noise pollution.
A four-year study found that antibiotic-resistant bacteria are prevalent in people, wildlife, and water sources in northeastern Tanzania. The researchers suggest that environmental transmission is the primary driver of resistance, making hygiene and sanitation a critical factor in combatting the issue.
Researchers at Binghamton University found that wearing orange shirts resulted in more water anoles being seen per hour and a higher capture percentage. Contrary to expectations, green shirts were less effective than bright orange, highlighting the complexity of animal color perception.
Researchers discovered that fruit flies use fly-fly interactions to establish regular spacing in clusters, driven by a balance between congregating and maintaining personal space. Depriving the flies of their senses results in abnormal responses and high failure rates in cluster formation.
Research at Duke University found that older male swamp sparrows sing less frequently and consistently, leading other males to approach them closer. This suggests that a decline in song quality may indicate to other males that an aging rival is no longer a threat.
A new study found that 85% of terrestrial vertebrate species are under intense human pressure, with 16% entirely exposed. Threatened species and those with small ranges are disproportionately affected.
Scientists from Arizona State University led a broadest study to date assessing how Bornean elephants utilize different landscapes in Sabah. They found that elephants actively avoided urbanized areas, preferring to travel along ridgelines, and that they required less space than previously thought.
Researchers have developed predictive tools to tackle childhood diarrheal disease outbreaks in Botswana by analyzing atmospheric conditions and environmental variables. The study found a critical link between ENSO, El Niño-Southern Oscillation, and diarrhea rates, enabling the prediction of outbreak reoccurrence.
Researchers found genetic signs of Borna disease virus in brain tissue from patients with unknown cause of encephalitis, indicating a potential link to severe and deadly cases. The study suggests clinicians should test for BoDV-1 more often in patients with rapidly evolving central or peripheral nervous system disorders.
Researchers have found that wildlife populations are abundant in areas void of human life near the Fukushima nuclear accident zone. Over 20 species were documented, including wild boar and Japanese macaques, in zones with varying levels of radiation contamination.
Angola's rich biodiversity is under threat due to illegal hunting and bushmeat trade. The study found that despite existing legislation, there is no effective law enforcement mechanism to control the trade.
Researchers from Forschungsverbund Berlin isolated and cultured different cell types from domestic cat corpus lutea tissue, enabling detailed characterization of their function. This breakthrough can aid in understanding the causes and mechanisms behind the longevity of corpus luteum in lynxes.
Bears prefer small streams to catch salmon due to easy prey and early spawning times, which provide a crucial feeding opportunity after hibernation. This study highlights the importance of protecting smaller habitats in environmental impact assessments.
Researchers found domestic animals share viruses with many species, enabling pathways for future disease emergence. Ungulates play a central role in spreading both RNA and DNA viruses.
A recent study found that conservation programs like China's Grain-to-Green Program can increase crop raiding by 64% on remaining cropland, resulting in significant economic losses. The hidden costs of conservation are being borne by poor farmers, who are also receiving lower yields and farming smaller areas.
A new study by Russian and American scientists reveals that female tigers face significant challenges balancing work and family life. After giving birth to their cubs, tiger mothers must reduce their home range size, spend less time moving, but move faster when needed to keep their young safe from predators.
A new species of freshwater fish, Garra surinbinnani, has been discovered in Western Thailand's Thung Yai Naresuan Wildlife Sanctuary. The unusual fish, which features a deep gash with blue spikes on its forehead, is named after conservationist Surin Binnan.
A recent study found that managed rivers in California are compromising the diversity of native Chinook salmon, making them more vulnerable to environmental changes. The researchers suggest that restoring natural flows and habitats could improve their survival rates, while also preserving a 'portfolio effect' that allows for adaptabili...
A ground-breaking new study has found that conservation charities face numerous hurdles, including funding issues, inadequate leadership, and a lack of strategy. The research suggests that a typology of barriers can help conservationists identify and manage risks to their projects.
A school-based citizen science project improved children's knowledge of UK mammals, increasing their ability to name species and distinguish between native and introduced species. The project also fostered a connection to nature, leading to increased outdoor learning in schools.
A new study reveals that forest fragmentation has a greater impact on wildlife in tropical regions, where species are less adapted to disturbances. The research suggests that conserving habitat and minimizing edge creation is crucial for preserving biodiversity in these areas.
New research highlights the urgent need to protect national parks from invasive animal species, which can cause loss of wildlife, decrease visitor enjoyment, introduce diseases, and have significant economic impacts. The National Park Service has taken steps to combat this issue, but more action is needed.
Researchers analyzed bushmeat samples from Tanzania's Serengeti National Park and found 27 different groups of bacteria, including those causing anthrax, brucellosis, and Q fever. The team identified a high prevalence of Clostridial species, which cause diseases like botulism and tetanus.
A new national analysis in Japan highlights the potential of entertainment-conservation partnerships to increase public interest in wildlife. The research found that animated shows with animal characters can boost donations to zoo conservation programs, with Kemono Friends being a notable example of its positive impact on public interest.
A study reveals that endangered monkey species in national parks make calculated decisions to balance risks and rewards of sharing space with humans. The research highlights the negative impact of human food consumption on their physical health and the need for sustainable conservation programmes to save declining species.
A growing digital connection to wildlife is crucial for securing broad public support for wildlife protection, according to a new study. Digital innovations such as fitness apps, live feeds, and virtual reality experiences are changing cultural relationships with wildlife.
Research by Colorado State University found the endangered Hawaiian duck, koloa, has high genetic diversity, which enabled conservation efforts on Kauai to be successful. The study's results offer hope for recovering this species and other endangered birds.