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.
Incorporating mate choice into breeding programs can increase the survival of young whitefish and other species by selecting for genetically superior males. However, this approach may also reduce genetic variation, requiring a balance between the two goals.
Using a unique land-based population research technique, Dr. Vaughan improved the accuracy of bighorn sheep counts in the Grand Canyon by analyzing lamb-to-ewe ratios and survival rates. The innovative method allows for helicopter counts while minimizing disruptions to wildlife habitats.
A University of Florida-led study examines the effects of wildlife corridors on plant pollination and seed dispersal. The findings suggest that corridors encourage the movement of plants and animals, improving ecosystem health. The large-scale experiment provides valuable insights into the benefits of wildlife corridors.
Bushmeat consumption has been linked to chemical poisoning, with 30% of samples containing organochlorines, carbamates, and organophosphorus. The Ghana government aims to reverse the extinction of wildlife through sustainable alternatives like wildlife farming and education campaigns.
Research by University of Georgia wildlife scientists found that clover strip-cropping and conservation tillage systems in cotton provide critical habitat for threatened songbirds. Clover offers cover from predators, insects for food, and time to nest and fledge young between field operations.
The U.S.-Peru debt-for-nature swap aims to conserve ten tropical rain forest areas covering over 27.5 million acres, home to rare biodiversity and threatened species. The agreement generates funds for local Peruvian conservation groups and provides critical income streams for front-line conservation efforts.
Wild meat harvesting is a major threat to threatened species, with big mammals and conspicuous birds being most at risk. Conservation biologists and organizations must work together to address poverty and unmanaged wildlife use to mitigate overhunting.
A new program helps protect Asian elephants from crop-raiding by implementing a coordinated effort to deter them, reducing farmer risk and protecting the environment. The initiative uses trip wires, sirens, spotlights, and firecrackers to scare off aggressive elephants, promoting coexistence between humans and wildlife.
A recent study published in the Canadian Medical Association Journal found a significant increase in wildlife vehicle collisions across Canada. The research highlights the growing concern of these accidents, which can result in serious injuries and fatalities.
Researchers have developed a method to save endangered freshwater mussels by collecting and depositing parasitic larvae onto suitable fish hosts. This process allows for the mass production of juvenile mussels, which can then be released into the wild to improve water quality.
A recent study assesses the jaguar's long-term survival prospects and identifies priority areas for conservation. The researchers found that the big cats are likely to survive in 70% of their current range, with the Amazon Basin being a key region for protection.
A new report identifies knowledge gaps in Central American flora, particularly among fungi and mosses. The Mesoamerican and Caribbean Herbarium Network, which holds over one million plant specimens, is a key resource for future discovery.
A study has discovered an HIV-like virus in a wild chimpanzee, providing evidence that the virus originated from this species. The virus, SIVcpz, was found in one animal from the Gombe National Park, revealing a different strain than previously known viruses.
Researchers have discovered that male orangutans engage in homosexual behavior in the wild, a phenomenon previously only observed among captive animals. This finding highlights the complexity of primate social behavior and challenges existing assumptions about great ape sexuality.
The Wildlife Conservation Society will use the grant to manage and protect key areas with intact ecosystems, such as the Ndoki-Likouala rain forest in the Republic of Congo and the Greater Yellowstone Ecosystem. WCS's Living Landscapes approach aims to balance human needs with wildlife conservation.
A team of scientists from Texas A&M University has developed a mathematical model to better understand wildlife habitats and interactions. The model uses equations to describe how animals and plants live, grow, and interact with each other in different environments.
The Southern Highlands region of Tanzania is facing significant biodiversity loss due to widespread harvesting of African orchids. The Wildlife Conservation Society is working to establish a national park in the region to protect the area's floral significance and prevent further depletion of the species.
Biologists from UCLA and Swedish universities have uncovered the history of how wild horses were domesticated, revealing widespread interbreeding across multiple regions. The study found that genetic diversity was much higher than previously thought, suggesting a more complex process of domestication.
In mice lacking b7 integrins, B cell-mediated secretion of antiviral IgA is lacking, and CD8+ T cells reach the intestinal epithelium in smaller numbers. Despite this, these cells are sufficient to clear rotavirus efficiently from the gut.
Researchers found that hamsters use day length information to anticipate winter, and this memory is retained for a season. The study suggests that the hamsters' brain processes seasonal changes in daylight to adjust reproductive cycles.
The Isle Royale wolf population has rebounded after years of decline, with five new pups added to the total count. The Middle Pack now controls most of the island's area, increasing access to moose for food. Meanwhile, the East Pack maintains control over the eastern end of the island.
The program aims to control the raccoon rabies epidemic by delivering oral vaccines through baits. The goal is to protect citizens and companion animals from exposure to the deadly virus.
A study found that male mangabeys in secondary forests weigh less and are more likely to leave their groups, making them vulnerable to predators. The research suggests that logging may impact the health and behavior of primates in African forests.
The Chinese alligator is critically endangered with fewer than 150 remaining in the wild. Conservationists believe that restoring populations through habitat improvements and captive breeding can help stage a comeback for this culturally significant species.
A Colorado State University professor believes that groundhogs emerge from hibernation based on their linoleic and linolenic acid levels. He suggests that these fatty acids affect the animal's activity levels during hibernation, rather than traditional shadow tricks.
A new species of deer, the leaf deer, has been identified in remote mountain regions of Southeast Asia. The species was confirmed through DNA sequencing and represents a significant discovery in conservation biology.
Logging in tropical forests has sparked a 'deadly second harvest' of wildlife, including gorillas and elephants, with increased access providing markets for bushmeat. The Wildlife Conservation Society estimates that annual bushmeat harvest exceeds one million metric tons.
The caiman harvesting program in Venezuela, which began in 1983, has harvested over a million spectacled caimans, generating $115 million in export value. However, the program's direct link to conservation is threatened by changes to funding allocations and market instability.
A study published in the journal Science warns that regional populations of large predators are at risk of collapse due to high mortality rates outside national parks. The researchers recommend expanding 'no-kill' zones, improving hunter education, and increasing park size to protect roaming wildlife.
A Virginia Tech researcher is studying the life cycles of black bears, including their mating habits and hibernation patterns. The study has revealed that bears implant embryos before denning, but the exact timing may vary from year to year.
A recent survey found that over half of the island's wolves have died, likely due to a sharp drop in food supply after a major moose die-off in 1996. The remaining wolves are now less than five years old, with reproductive performance being a key area of interest.
A new study reveals that chimpanzees can determine whether their partners are aware of danger, indicating a shared ability to perceive knowledge states and intentions. This suggests a stronger cognitive connection between chimps than previously thought.
A recent study and court ruling have led to the listing of jaguar as an endangered species in the US. The decision is based on evidence of rare sightings and potential population dispersal from Mexico.
A 16-month study will assess genetic diversity in beaver and spruce grouse populations in Acadia National Park, aiming to understand how habitat fragmentation affects their long-term viability. The project aims to develop conservation strategies based on the findings.
The Duke Primate Center aims to capture three diademed sifakas for breeding in captivity, addressing the animals' critically endangered status due to habitat destruction and poaching. The expedition, set for October 2-18, will help build a captive breeding stock to replenish wild populations.