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.
Russell Mittermeier, a leading expert on biodiversity and ecosystem conservation, will deliver the Roger Tory Peterson Memorial Lecture at Harvard University. He has been recognized for his critical work on biodiversity hotspots and species conservation, offering hope for the future of conservation efforts.
Researchers use new software to rapidly identify individual tigers and estimate populations by matching unique stripe patterns from camera trap photos. The software is up to 95% accurate in identifying tiger species from scanned photos, aiding tiger conservation efforts.
Sarah Keenan Jacobi, a Lincoln Park Zoo researcher, has been awarded the prestigious Smith Fellowship to develop a framework for efficiently allocating resources for conservation. The fellowship program will support her research on managing habitat and controlling invasive species such as reed canary grass.
A survey in a Yorkshire village found that people are less aware of past changes in local bird populations, indicating 'generational amnesia.' The study's results suggest that wildlife knowledge is not being passed on from older to younger people.
Researchers at San Francisco State University are using non-invasive techniques to study hormones in wild mammals, revealing surprising results about behavior, social systems, and hormone function. These findings challenge previous research models and suggest species-specific adaptations for reproduction and survival.
Long-term research reveals a quarter-century of data on penguin numbers, showing a decline of over 20 percent in the last 22 years. Penguins are struggling with food scarcity, leading them to nest outside protected areas where they fall prey to predators.
A study by the Wildlife Conservation Society found that middle-class communities in Eastern Africa have lower fish levels due to increased motorized fishing vessels and decreased cultural restrictions. In contrast, wealthy communities have healthier fish populations due to diversified economies and technological advancements.
Two federal scientists, Martin Raphael and Eric Forsman, have won national awards for their research on the habitat and ecology of the marbled murrelet and the northern spotted owl. Their work emphasizes a strong partnership between research and management to improve the status of these bird species.
A recent study suggests that the Queen Elizabeth National Park in Uganda could support a large lion population, with estimates suggesting up to 905 individuals. The research, led by University of Wisconsin-Madison professor Adrian Treves, used aerial surveys and prey data to predict lion abundance.
The Urban Wildlife Institute aims to mitigate wildlife and human conflicts in Chicago through holistic ecosystem health research. The institute will utilize sound science to create pragmatic solutions for zoonotic disease threats and urban habitat preservation.
Tel Aviv University researchers have developed a program that analyzes animal behavior to understand and treat OCD. By comparing human behavior to animal rituals, the model identifies abnormal patterns and provides a tool for mental health practitioners. This innovative approach may motivate patients to correct their compulsive actions.
New research reveals a connection between water pollution and declining male fertility, with anti-androgenic chemicals identified as key players. The study suggests that exposure to these chemicals may contribute to reproductive problems in humans, particularly those affected by testicular dysgenesis syndrome.
A new University of Missouri study examines the effect of golf courses on salamander populations, finding suitable habitats for species native to the area. The researchers propose managing landscapes for human recreation and biodiversity preservation, creating a win-win situation for stakeholders and wildlife.
Researchers at the University of Florida have discovered that rooted plants can mysteriously move down greenways, contradicting expectations based on physical forces. The study found that plants with no obvious mechanism for dispersal colonize corridors more quickly and at farther distances than isolated habitats.
A study by the Wildlife Conservation Society found that roads in Central Africa's Congo Basin are creating 'siege mentality' among forest elephants, forcing them to become isolated and confined. This reduces their ability to find suitable habitat and increases the risk of poaching.
A new UC Davis study found that symmetrical systems of wildlife corridors may do less good for natural communities than designs with randomness or asymmetry built in. This research provides insights for land managers and community planners designing corridors, shedding light on what works and what doesn't.
The Indonesian government and World Wildlife Fund announce a commitment to protect Sumatra's forests and critical ecosystems, home to endangered species. The agreement aims to restore ecosystems and promote sustainable development on the island.
A study by the Wildlife Conservation Society found that beaver dams provide critical habitat for migratory songbirds in semi-arid regions of the West. The more dams built, the more abundant and diverse local songbirds become.
A recent study by ASHS found that students participating in the National Wildlife Federation's Schoolyard Habitat Program showed significantly increased math scores compared to those using traditional curricula. The program improved academic performance, particularly among Hispanic students, but not equally across all ethnic groups.
A recent study by University of Chicago researchers found that animals farmed for meat are the primary source of campylobacteriosis, a common food poisoning bug. The bacteria were commonly found in chicken and livestock, with 57% of cases linked to chicken consumption.
A study by Université de Montréal researchers found that Montreal's water treatment plants dump up to 90 times the critical amount of estrogen products into the river. The presence of these hormones can disrupt the endocrine system of fish and decrease their fertility, threatening aquatic ecosystems.
Researchers from WCS have gathered data on Myanmar's tiger and smaller carnivore populations using remote camera traps, revealing estimates of 7-70 tigers in the Hukaung Tiger Reserve. The study also confirms the existence of 18 smaller carnivores across various habitats.
The University of Tennessee at Knoxville has been awarded a $16 million NSF grant to create the National Institute for Mathematical and Biological Synthesis, or NIMBioS. Researchers from around the world will collaborate on finding creative solutions to pressing problems in fields like animal disease control and wildfire management.
A report by Wildlife Conservation Society reveals a large population of threatened monkeys, including 42,000 black-shanked douc langurs and 2,500 yellow-cheeked crested gibbons, in Cambodia's Seima Biodiversity Conservation Area. The populations have remained stable since 2005 and are estimated to be the largest known in the world.
Researchers have adapted a human test to screen for elevated iron levels in marmosets and tamarins, enabling early identification and treatment of hemosiderosis. This diagnostic tool also helps veterinarians provide tailored care to individual animals.
The Wildlife Conservation Society has discovered a significant increase in western lowland gorillas, with a census showing over 125,000 individuals in the Republic of Congo. The census data revealed high densities of gorillas in some areas, indicating successful conservation efforts and a food-rich habitat.
The kipunji monkey is critically endangered with only 1,117 individuals remaining in the wild. Habitat degradation and poaching pose significant threats to its survival.
A study published in PLOS ONE found that bovine tuberculosis is prevalent among wild boar, red deer, and fallow deer in Doñana National Park, threatening the health of endangered lynx and domestic cattle. The high prevalence suggests that a feeding ban alone would have limited effect on controlling the disease.
In a bid to control an extensive plague outbreak in South Dakota, biologists are vaccinating endangered black-footed ferrets with a vaccine given by the U.S. Geological Survey. The vaccine has been used during a major plague epizootic for the first time and is administered to prairie dogs and ferrets through initial shots and boosters.
Numerous studies have documented adverse effects of lead on wildlife, particularly waterbirds and scavenging species, due to ingested lead shot, bullets, and fishing sinkers. The use of lead ammunition remains common despite bans on waterfowl hunting, with upland game and scavenging birds continuing to be exposed.
The Conservation Leadership Programme awarded 28 research teams in 14 countries with $475,000 support. Winners focus on protecting endangered species and habitats worldwide, including tigers, hooded cranes, and threatened amphibians.
A WCS study in Chile's Karukinka reserve aims to understand guanaco movements and habitat impact. The research will help restore overland migrations of guanacos, critical for biodiversity in Latin America.
Researchers successfully recorded the electrophysiology of sleep in a wild animal, three-toed sloths, and found they slept 9.63 hours per day, significantly less than captive sloths. This study provides insight into the function of sleep in mammals and challenges previous comparative studies conducted in captivity.
The U.S. Geological Survey is investigating the cause of thousands of bat deaths in the northeastern US, with most affected species showing signs of emaciation and poor body condition. Environmental samples have been collected to determine if toxicants or secondary microbial pathogens are contributing to the illness.
A recent assessment by the Wildlife Conservation Society and other groups suggests that bison can thrive again in large areas from Alaska to Mexico within the next 100 years. The study identified prime locations across Canada and the US, as well as parts of Mexico, where ecological restoration could take place.
Researchers in Uganda have discovered a new orthopoxvirus in red colobus monkeys, similar to those causing monkeypox and cowpox. The finding highlights the potential for unknown pathogens to emerge in wildlife and pose risks to human health.
A scientific study found that fruit-eating bats ingest mineral-rich water and clay to detoxify secondary plant compounds in fruits. Female bats take up large amounts of these minerals to counteract the detrimental effects on their embryos and juveniles.
A new study by Duke University researchers found that big-brained primates, such as humans and chimpanzees, live longer and have more complex social skills due to their larger brain size. This extended life span allows them to reproduce for a longer period, increasing their chances of survival and passing on their genes.
The Avian Reintroduction & Translocation Database (ARTD) centralizes information on 128 bird species, 405 release sites and 1,207 events. It provides a valuable tool for wildlife managers to design future programs based on lessons learned from past projects.
The Wildlife Conservation Society's new book, State of the Wild, explores pressing conservation issues including wildlife disease, climate change, and conservation as diplomacy. The book features expert essays from top scientists and thought leaders, providing a comprehensive look at the current trends affecting wildlife worldwide.
A new analysis maps the best remaining habitats for thousands of rare species in Madagascar, a biodiversity hotspot with over 2,300 endemic species. The study prioritizes regions most vital for saving the greatest number of species, including lemurs and other unique species.
A massive study of Madagascar's wildlife provides a blueprint for conservation, highlighting key areas to protect and prioritizing endangered species. The research uses data from thousands of species and advanced techniques to identify the most important areas for saving fauna and flora.
A recent study found a narrow corridor of habitat in Mongolia threatened by herders and increased traffic, posing a migration bottleneck for the endangered saiga antelope. The species, known for its distinctive nose, has seen its numbers plummet by 95% due to poaching and competition with livestock.
A long-term study has found mercury levels impacting common loons' health, reproductive success, and behavior. Loons with high mercury levels spend less time at nests and produce fewer young, while also experiencing sluggishness and flight issues.
A study by the Wildlife Conservation Society found that healthy wolf packs can keep coyote numbers in check, leading to higher survival rates for pronghorn fawns. In areas with abundant wolves, only 10% of fawns survived without them, whereas in wolf-free areas, 34% did.
A new study maps emerging disease hotspots worldwide, revealing that human-wildlife conflict and drug-resistant pathogens are major contributors. The research, which analyzed 335 diseases from 1940 to 2004, shows that disease emergence has roughly quadrupled over the past 50 years.
Protected forest strips need to be at least 400m wide to conserve bird and mammal species in the Amazon rainforest. The current width of 60m is deemed insufficient, according to a new study by University of East Anglia researchers.
Tuna populations are at risk of collapse due to overfishing and habitat destruction. UBC economist Rashid Sumaila proposes a solution by establishing cooperative management agreements between developed and developing countries.
A study by the Wildlife Conservation Society found that white-tailed jack rabbits were once abundant in Greater Yellowstone but have disappeared since 1991. The disappearance may be causing elevated predation by coyotes on juvenile elk and other ungulates, highlighting the need for reintroduction.
Western lowland gorillas have been observed mating in a unique face-to-face position for the first time in the wild. This behavior is rare among primates, with only bonobos frequently employing ventro-ventral copulation.
A study by the University of Exeter found that only 30% of captive-born carnivores survive in the wild, with most deaths caused by humans. The research highlights the need for conservation projects to better prepare animals for living in their natural environment.
A new study suggests that Thailand's Western Forest Complex can potentially support around 2,000 tigers, with an estimated 720 tigers currently inhabiting the area. Improved enforcement and safeguarding measures are crucial for making these numbers a reality and ensuring the long-term survival of this iconic species.
The National Fish and Wildlife Foundation has awarded a major grant to the Manomet Center for Conservation Sciences to support shorebird conservation programs. The Western Hemisphere Shorebird Reserve Network will conduct conservation activities at 68 sites in nine nations, with a focus on addressing declines in shorebird populations.
Cross River gorillas are restricted to Nigeria and Cameroon, with only around 300 individuals remaining due to habitat loss. The Wildlife Conservation Society announces new field surveys to catalogue potential gorilla habitat and protect this endangered subspecies.
A new study reveals that wild house mice rely on specialized protein signals in their urine to recognize and avoid close relatives. The researchers found that these proteins serve as a genetic barcode, allowing animals to identify and reject potential mates based on their unique scent profiles.
In a study by the Wildlife Conservation Society, pregnant moose have shifted their movements to closer roads and infrastructure to avoid predation of their calves. Moose mothers use humans as a shield from grizzly bears and other predators due to human behavior.
A satellite tracking study by The University of Queensland, Australia Zoo and Queensland Parks and Wildlife Service found that saltwater crocodiles can swim long distances for days on end. Three relocated crocodiles were tracked swimming between 10 and 30 km per day.
A study found coyote densities are significantly lower in areas with wolves, indicating competition for resources. However, coyotes can survive by living in packs, reducing their vulnerability to wolves.
The Lacey Act, a 100-year-old law regulating invasive animal species, has failed to effectively prevent their spread in the US. The study found that many animals were already established when added to the list and continued to spread after listing, highlighting the need for an efficient risk assessment procedure.
The World Wildlife Fund and Allianz Foundation offer a national climate change education program for high school students displaced by Hurricane Katrina. The program aims to empower these students to address climate vulnerability in the Southeast US.