Carnivore populations. Medical search. Frequent questions

Predicting spatio-temporal recolonization of large carnivore populations and livestock depredation risk: wolves in the Italian Alps. (britishecologicalsociety.org)

Although conservation planning and the management of threatened species requires accurate assessments of population status and monitoring of trends, there is evidence that biodiversity monitoring may not be evenly distributed or occurring where most needed. (eurasiareview.com)

Serum samples from 130 individuals representing 42 species of carnivores, ungulates, and primates from a population of captive mammals in Metropolitan Region in Chile were tested for antibodies against nine serovars of Leptospira interrogans using the microscopic agglutination test. (uchile.cl)
The Apostle Islands, dotting Lake Superior in northern Wisconsin, U.S., are home to at least 12 species of carnivores, a new study has found. (mongabay.com)

Canid predators were their only sources of population control, keeping the herd numbers lower than the resource availability would allow. (umass.edu)
The study of carnivores is especially important, since they are predators and, as such, they are found in the upper parts of the trophic chains of a biological community. (systemanaturae.org)
Little is known, however, about the analogous impacts of humans as perceived top predators on the foraging behaviour of carnivores. (cougarfund.org)
The top carnivores and predators are being affected as well as the bottom ones. (ecologycenter.org)

While several studies have demonstrated the human role in the extinction of large herbivores, effective methods to study human interference on large carnivores in the past are limited by the small number of carnivoran remains in the paleozoological record. (nature.com)
By feeding on herbivores and omnivores, carnivores help keep ecosystems in balance. (livescience.com)
Are they carnivores, herbivores, or omnivores? (carnegiemnh.org)

In the wild, carnivores are king. (livescience.com)
Infection in Red Foxes Fed Infected Bird Carcasses," the authors discuss that eating infected wild birds may put wild carnivores at risk for infection with highly pathogenic avian influenza virus. (cdc.gov)

Although our results reinforce the importance of accurate calibration, the similarities across taxa and diets suggest it may be feasible to develop a generalized QFASA approach for mammalian carnivores. (usgs.gov)
An understanding of how top mammalian carnivores respond to urbanization is important for conservation and management of human-wildlife conflicts. (bioone.org)

Challenges related to increasing large carnivore populations in Europe led to the establishment of the EU Platform on Coexistence between People and Large Carnivores. (ecologyandsociety.org)
The EU Platform on Coexistence between People and Large Carnivores (European Commission 2014a) was established in 2014 to bring together stakeholder representative bodies on the European level, with the aim to discuss and share good practice in large carnivore conservation and management, providing the members with the necessary information to diffuse this to their membership at the national and regional level. (ecologyandsociety.org)
KORA observes the effects of the large carnivores on our cultural landscape and acquires the basis for a conflict free coexistence of large carnivores with humans. (kora.ch)

As human habitat encroachment displaced ungulate populations that need large territories to live, wolves began to prey on the livestock. (umass.edu)
Farmers were complaining of livestock losses due to coyotes and wolves and canine carnivores were quickly becoming the nation's newest pest. (umass.edu)
A culture that has always seen wolves as the villain in popular fairy tales like The Little Red Riding Hood , and in which the werewolf was growing in popular culture as a horror monster, was finally taking actions against the canine carnivores. (umass.edu)
A population survey in 1970 found zero wolves left in the reserve land (National Park Service, 2014). (umass.edu)
Today the U.S. Fish & Wildlife Service finalized a rule removing protections for all gray wolves in the lower-48 states except for a small population of Mexican wolves in Arizona and New Mexico. (earthjustice.org)
Wolves are too imperiled and ecologically important to be cruelly trapped or gunned down for sport," said Collette Adkins, Carnivore Conservation Director at the Center for Biological Diversity . (earthjustice.org)
Protecting and restoring the iconic call of the wolf is our duty to not only the populations of wolves that continue to be persecuted to this day, but to the ecosystems that depend upon them. (earthjustice.org)
Study, protect and manage the populations and habitats of large carnivores, bears and wolves and other endangered species of wildlife. (callisto.gr)
The last time the federal government removed endangered species protections for wolves in Minnesota, the state held recreational hunts aimed in part at culling the population. (minnpost.com)
From a population as low as 400 in the 1950s, the DNR estimates there are now more than 2,650 wolves in northern Minnesota. (minnpost.com)
Dan Stark, the DNR's large carnivore specialist, told a House panel earlier this year that wolves have long exceeded recovery benchmarks. (minnpost.com)

Using situations such as this, researchers suggest carnivores play a vital role in maintaining the ever delicate balance of ecosystems. (umass.edu)
A paper that published the finding of the cheetah survey suggests that maintaining population in connected ecosystems is key for conservation in Zimbabwe. (org.in)

The loss of food from declines in prey consumption time paired with increases in energetic costs associated with killing more prey may have consequences for puma populations, particularly with regard to reproductive success. (cougarfund.org)
But the herbivore population in the forests, the prey for the big cats, is on the decline, thus ringing alarm bells for tiger numbers. (deccanherald.com)
They are the prey base for the big cats and so, have an effect on the big cat population. (deccanherald.com)
Wild boar comprise an important prey base for carnivores such as tigers, leopards and Asiatic wild dogs. (thehindu.com)
The teams took advice from some of the world's foremost experts to sort the photos: pattern matching experts who could identify whether a photo of a tiger taken in the monsoon matched that of a tiger taken in the dry season while walking at a different angle, machine learning experts to speed up species identification, and spatial analysis experts to estimate the populations of tigers and their prey. (theconversation.com)
This highlights the need for conservation efforts to focus on improving connectivity between isolated populations, while incentivising the relocation of people out of core tiger areas, reducing poaching and improving habitat to increase prey resources. (theconversation.com)

The article is a timely review for a very important conservation topic, and provides an informed broad-scale framework for decision-making that is currently lacking in the field of large carnivore research in Africa - to guide funding, research investment, and priorities. (eurasiareview.com)
Researchers from the University of Oxford, the University of KwaZulu-Natal, Endangered Wildlife Trust, South Africa and Panthera used generalised linear models and generalised linear mixed models to identify taxonomic and geographical biases in previously published research into large carnivores in Africa, and also uncovered biases associated with land use type and author nationality. (eurasiareview.com)
Our findings highlight the urgent need for additional cheetah population assessments, particularly in northern, western, and central Africa. (eurasiareview.com)
Population assessments have been biassed towards southern and eastern Africa, particularly South Africa and Kenya. (eurasiareview.com)
Lions are mostly found in sub-Saharan Africa, but there is a small population of Asian lions in the Gir National Forest of India. (nationalgeographic.org)

African large carnivores have undergone significant range and population declines over recent decades. (eurasiareview.com)
New research published in the Open Access, peer-reviewed journal PeerJ provides the first systematic review of African large carnivore population assessments published over the last two decades (2000-2020), to investigate trends in research effort and identify knowledge gaps. (eurasiareview.com)
Here, we integrate a systematic paleozoological survey of biogenic cave assemblages with the archaeological and paleoenvironmental records of the Judean Desert, to reveal historical changes in the large carnivore community. (nature.com)
A better understanding of the interaction between large carnivores, humans, and the environment in the Holocene is important because large carnivores are both keystone taxa and frequently hunted by humans 15 , 20 . (nature.com)
Here, we apply a novel methodology to reconstruct changes in a regional large carnivore community in relation to human settlement dynamics throughout ~ 10 ky of the Holocene. (nature.com)
Context Due to considerable declines in African wildlife populations, most large African mammals are managed inside protected areas. (researchgate.net)
Our actions concern the conservation of wildlife, emphasizing in large carnivores. (callisto.gr)
Monitors the populations of large carnivores in our country and takes initiatives to preserve their populations. (callisto.gr)
We present the work undertaken by the Secretariat of the Platform in analyzing case studies in large carnivore conservation and management, which reflected good practice. (ecologyandsociety.org)
and threats posed by large carnivores. (ecologyandsociety.org)
In the last decades, many large carnivore populations in Europe have expanded in both size and range (Chapron et al. (ecologyandsociety.org)
2013). Stakeholder consultation and involvement have been applied to large carnivore conservation and management in very different geographical settings (Redpath et al. (ecologyandsociety.org)
The return of the large carnivores to our country is the last phase of the rescue of our native wildlife, whose populations reached a historical low point in the 19th century due to uncontrolled overexploitation and habitat destruction. (kora.ch)
The massive survey may set a new world standard in counting large carnivores. (theconversation.com)
The research team took this advice and coupled it with their own knowledge of tiger ecology to develop a census that is unique among large carnivore studies. (theconversation.com)

The mean dietary iron intake (measured using a quantitative Food Frequency Questionnaire) for this population was 12.64 mg/day (SD = 6.32). (bvsalud.org)

KORA - Carnivore Ecology and Wildlife Management is an in-state foundation based in Ittigen. (kora.ch)

The newly increased moose and deer populations over grazed their environment and decimated the native habitat (Vucetich, 2012).The disruption in the vegetative ecosystem led to the lack of resources for many birds and smaller mammals, either displacing or eradicating those species as well. (umass.edu)

Many apex predator species such as African lions (Panthera leo) are experiencing catastrophic declines as a result of competition with growing human populations. (researchgate.net)

Most research on island biogeography has been conducted in tropical marine systems, that have innately high levels of biodiversity and few carnivores. (mongabay.com)

Delisting this American icon appeases a small percentage of the American public and will surely damage the viability of future populations. (earthjustice.org)
What does this mean for future populations? (carnegiemnh.org)

This human-habitat turmoil had been brewing for over one hundred years when expansion in the 1800's brought humans and their livestock into direct contact with canine carnivores. (umass.edu)
With the reestablishment of carnivore populations we are yet again facing the threat of livestock damages due to predation. (umass.edu)

Is the Subject Area "Population density" applicable to this article? (plos.org)
Like modern synanthropic animals, members of the paleo-synanthropic niche experienced an increase in population density and a decrease in home range. (springer.com)
As a result of synanthropic behavior, the population density, reproduction, and survival advantage of synanthropes increase. (springer.com)
Where measures of carnivore abundance exist, the incidence of rabies in animals (presumably all species) is often positively associated with the increasing density of a dominant reservoir species. (cdc.gov)
An apparent host threshold density has been suggested as necessary for rabies to perpetuate in red fox populations.15 Below this threshold, contacts appear too few to continue transmission. (cdc.gov)

This study provides a predictive understanding of the top-down impacts of humans on the world's vulnerable apex carnivores. (researchgate.net)
Habitat loss and conflicts with humans, especially herders and poachers, threaten lion populations. (nationalgeographic.org)

A groundbreaking cameratrap study has mapped the abundance, or lack thereof, of tropical mammal populations across seven countries in some of the world's most important rainforests. (mongabay.com)

Specifically, using a non-invasive method for quantifying faecal glucocorticoid metabolites (fGCM), we wanted to (1) validate our field methodology and understand the stability of fGCM concentrations for rhino post-defecation, and (2) correlate fGCM concentrations of four rhino populations to both environmental and anthropogenic challenges. (researchgate.net)
Methods To understand the relationship between rhino adrenocortical responses and different environmental and anthropogenic stressors, we quantified glucocorticoid metabolites in faecal samples (fGCM) collected from four populations within three protected areas (i.e. two small parks, one big park) during the wet and dry seasons. (researchgate.net)

In a famous example of apex predator importance, the carnivore cleansing movement that reduced canid carnivore populations to an alarming low created a devastating effect on the environment (Vucetich, 2012). (umass.edu)

We identified four population clusters of Indian tigers with North-East, North-West, and South Indian tigers forming three separate groups, and Terai and Central Indian tigers forming a single cluster. (nature.com)
When weeds are permanently cleared, fodder will increase, ungulates will increase, thus having a chain effect of an increase in the population of elephants and tigers. (deccanherald.com)
Where it was too dangerous to work in the field (14% of the tigers' distribution) because of political conflict , robust models estimated population numbers. (theconversation.com)

In this study we examined the relationship of body size, reproductive output, longevity, and extinction risk for carnivores occurring in Brazil. (scielo.br)
My main current researchinterests include evolution in spatially structured populations, evolution of ageing, and evolution of reproductive modes. (cnrs.fr)

Poaching , or illegal hunting, also directly impacts giraffe populations and can harm conservation efforts. (carnegiemnh.org)

There are equally important biologic, behavioral, and ecologic differences among carnivores that imply inherent differences in disease control approaches to each major reservoir. (cdc.gov)

As the cheetah habitat was fragmented, population in the region declined. (org.in)
The efforts the project team undertakes to derive the tiger population estimate are nothing short of phenomenal: 44,000 field staff conducted almost 318,000 habitat surveys across 20 tiger-occupied states of India. (theconversation.com)

An abundance of new resources led to an the rise of the cervid's populations. (umass.edu)

2000 ). Traditionally, upon the advent of Polymerase Chain Reaction (PCR) technology, genetic variation within wild populations used to be determined either employing a handful of neutral microsatellite markers or assessing mitochondrial DNA sequences (Chapman et al. (nature.com)
Alaska, USA since the 1980s, and the Aleutian Archipelago population decreased from 74,000 to 8,742 sea otters by 2000. (cdc.gov)

2020 ). Unravelling population structure involves the use of multiple markers from across the genome (Pritchard et al. (nature.com)

The carnivore community on the Apostle archipelago has not been studied before, the study's lead author Maximilian L. Allen, a carnivore ecologist at the Illinois Natural History Survey, told Mongabay. (mongabay.com)

The cheetah is a wide-ranging carnivore which requires more space than other carnivorous species. (org.in)

Assessing the population genetic structure of wild species is important for their management (Wultsch et al. (nature.com)

So, between 2014 and 2017, Allen and his colleagues took on the first-ever study of carnivores on the Apostle Islands by deploying 160 camera traps across 19 Apostle islands. (mongabay.com)

Litter size and longevity, bionomic traits previously associated with threat risk of Brazilian carnivores, were implausible. (scielo.br)
Diplômé d'un doctorat en écologie, le cherche à mieux comprendre les effets qu'induisent les modifications de l'environnement à différentes échelles - du paysage à la parcelle - sur les communautés, les populations et les traits des invertébrés du sol. (cnrs.fr)

The carnivore diet excludes all foods except meat, eggs, and small amounts of low-lactose dairy products. (healthline.com)
The study also found that islands that were larger or closer to the mainland, or both, held a greater number of carnivore species than islands that were small or more distant - patterns consistent with the concept of island biogeography. (mongabay.com)
The coordinators of the tiger survey - Yadvendradev Jhala and Qamar Qureshi - conclude that while established and secure tiger populations in some parts of India have increased, small, isolated populations and those along corridors between established populations have gone extinct. (theconversation.com)
On Sunday, 17 October 2010, the Federated States of Micronesia Department of Health and Social Affairs and the World Health Organization (WHO) were notified of the sudden death of three children and the sickening of approximately 20 other people on Murilo Atoll, a small, isolated island with a population of approximately 330, located 161 kms from the main population centre of Weno Island in Chuuk State. (who.int)

Virus in Northern of a precipitous decrease in the population that resulted in a US Endangered Species Act listing. (cdc.gov)
After an epizootic has abated, terrestrial reservoir populations decrease, and reports of rabies in animals in a given locale can decline precipitously. (cdc.gov)

Improving insect pest management through population genetic data: a case study of the mosquito Ochlerotatus caspius (Pallas). (britishecologicalsociety.org)
Our results support the idea that under very unique circumstances there may be some type of enhanced immune response in certain populations regularly exposed to the virus, which could prevent onset of clinical illness," said Amy Gilbert, PhD, of CDC's National Center for Emerging and Zoonotic Infectious Diseases and lead author of the study. (cdc.gov)
Our study populations included 153 unvaccinated participants that contributed 316 blood draws over a 14-month period following infection, and 860 participants and 2451 blood draws over a 12-month period following vaccination. (cdc.gov)

KORA studies the life history of these five carnivores and monitors the development of their populations. (kora.ch)

Minnesota's wolf population has grown substantially under federal protections. (minnpost.com)

Identification of genetic structure within wildlife populations have implications in their conservation and management. (nature.com)
Accurately inferring population genetic structure requires whole-genome data across the geographical range of the species, which can be resource-intensive. (nature.com)
A cheaper strategy is to employ a subset of markers that can efficiently recapitulate the population genetic structure inferred by the whole genome data. (nature.com)
These 49 SNPs were sufficient to recapitulate the population genetic structure obtained from the whole genome data. (nature.com)
2009 ). With the advancement in next-generation sequencing (NGS) techniques several thousand to millions of markers across the genome have become available for population genetic analysis, even for non-model organisms (Khan and Tyagi 2021 ). (nature.com)

Therefore, following the carnivore diet would likely cause you to feel fuller and eat fewer calories overall - at least in the short term. (healthline.com)
Warm-blooded carnivores burn many calories and have to hunt often to keep refueling. (livescience.com)

Although few studies have ever looked, the findings in this paper may not be unique among persons at high risk for rabies virus exposure, such as persons experiencing high levels of bat or carnivore contact in areas where rabies is endemic. (cdc.gov)

The movement of the carnivores, either through swimming or via ice bridges formed when parts of the lake freeze, could be under threat from climate change, the researchers warn. (mongabay.com)

No controlled studies support claims that the carnivore diet can help eliminate health issues. (healthline.com)
The carnivore diet consists entirely of meat and animal products, excluding all other foods. (healthline.com)
The carnivore diet eliminates all foods except meat and animal products. (healthline.com)
This article reviews the carnivore diet, including what the diet includes, whether it can aid weight loss, and its potential benefits and downsides. (healthline.com)
What is the carnivore diet? (healthline.com)
The carnivore diet is a restrictive diet that only includes meat , fish, and other animal foods like eggs and certain dairy products. (healthline.com)
The carnivore diet stems from the controversial belief that human ancestral populations ate mostly meat and fish and that high-carb diets are to blame for today's high rates of chronic disease. (healthline.com)
However, the carnivore diet aims for zero carbs. (healthline.com)
Shawn Baker, an American orthopedic doctor, is the most well-known proponent of the carnivore diet ( 1 ). (healthline.com)
He cites testimonials from those who follow the carnivore diet as proof that it can treat depression, anxiety, arthritis, obesity, diabetes, and more ( 1 ). (healthline.com)
However, no controlled studies have analyzed the effects of the carnivore diet. (healthline.com)
The carnivore diet encourages drinking water and bone broth but discourages drinking tea, coffee, and other drinks made from plants. (healthline.com)
Carnivore diet plans may offer little guidance regarding calorie intake, serving sizes, or how many meals or snacks to eat per day. (healthline.com)
Following the carnivore diet involves eating only meat, fish, and animal products, eliminating all other foods. (healthline.com)
Certain aspects of the carnivore diet may lead to weight loss. (healthline.com)
Accurate information on diet composition is central to understanding and conserving carnivore populations. (usgs.gov)
This concludes my reading my blog post about the 11 false, even ridiculous, claims of the latest diet fad, the Carnivore Diet-complete with direct quotes from its proponents, including a very sick young girl, an insect expert, a couple of bodybuilders, and a psychiatrist. (greensmoothiegirl.com)
Robyn debunks argument 6 of the carnivore diet. (greensmoothiegirl.com)
Robyn explains and refutes argument 7 of the carnivore diet. (greensmoothiegirl.com)
We are picking up in the middle of the blog post The 11 Astonishing Claims of the Carnivore Diet. (greensmoothiegirl.com)
Let's go on to the number five astonishing claim of the carnivore diet: Plants are toxic and cause disease. (greensmoothiegirl.com)

The steering group in charge of the project to update the Management Plan for the Wolf Population met on Friday 14 December to review the progress of the project. (mmm.fi)
My research is hence tightly linked to the management/conservation of populations, and to landscape management (e.g. connectivity restoration, french Trame Verte et Bleue policy). (cnrs.fr)

It is often difficult to examine the precise epizootic characteristics of rabies as it spreads among animals of a given population. (cdc.gov)
However, it is possible to make several generalizations from passive surveillance data and trends in the reporting of cases of rabies in animals, especially from detailed studies of red fox populations in Europe. (cdc.gov)

The bodies of carnivores have adapted to fiercely attack and eat other animals. (livescience.com)
When those animals go, larger carnivores that rely on them for food are going to go too. (ecologycenter.org)
African Swine Fever (ASF) has been confirmed in wild boar populations in the Sigur plateau, with Forest Department officials concerned about its spread, after around 15 animals were found dead in the Mudumalai Tiger Reserve (MTR) recently. (thehindu.com)
Tiger populations have risen by 6%, to roughly 3,000 animals. (theconversation.com)

Conservationists and forest department officials have found that the population of Gaurs, Sambar Deer and Spotted Deer has come down. (deccanherald.com)

and the consequences on population functioning and structure. (cnrs.fr)

By 1996, the lynx population was estimated to comprise 410 Individuals, decreased to less than 260 individuals in 2004 and increased since 2005 to about 452 mature individuals by 2008. (wikipedia.org)

Anatomy4

Organisms47

Diseases10

Chemicals and Drugs2

Analytical, Diagnostic and Therapeutic Techniques and Equipment10

Psychiatry and Psychology9

Phenomena and Processes27

Disciplines and Occupations3

Anthropology, Education, Sociology and Social Phenomena4

Technology, Industry, Agriculture3

Information Science3

Health Care12

Geographicals9

Recolonization of large carnivore populations1

Threatened species1

Species of carnivores2

Predators4

Herbivores3

Wild Carnivores2

Mammalian2

Coexistence3

Wolves11

Ecosystems2

Prey6

Africa5

Large15

Quantitative1

Ecology1

Mammals1

Declines1

Biodiversity1

Future populations2

Livestock2

Density5

Humans2

World's1

Anthropogenic2

Apex1

Tigers3

Reproductive2

Impacts1

Equally1

Habitat2

Abundance1

20002

20201

Archipelago1

Cheetah1

Important1

20171

Traits2

Small4

Decrease2

Study3

Monitors1

Protections1

Genetic5

Calories2

Endemic1

Threat1

Diet21

Management2

Rabies2

Animals4

Deer1

Consequences1

Comprise1