198 research outputs found

    Counselors\u27 Perceptions of Their Preparedness for Telemental Health Services: A Phenomenological Examination

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    Background: To examine counselors\u27 perceptions of their formal preparation for engaging in telemental health (TMH) counseling with the intent of gaining an understanding of their lived experiences. Materials and Methods: Semistructured interviews were conducted with seven seasoned counselors who regularly engage in technology-mediated distance counseling. Results: The results highlighted themes within two emerging categories: the counselor and training/education. Themes related to motivation and specific counselor attributes emerged from the first category and themes of availability, inadequacy, and modality emerged from the second category. Discussion: The implications from this study suggest a lack of availability and standardization of effective training on TMH delivery. Conclusion: This study identifies areas of potential future research related to counselors\u27 preparation experiences as well specific areas of need for TMH training in counseling graduate programs and other natural opportunities

    Inter-specific interactions involving Lemur catta housed in mixed-species exhibits in UK zoos

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    Ring-tailed lemur Lemur catta are a popular Madagascan species kept in zoos due to their appeal to visitors. As a flagship endangered species, they are often used to highlight conservation messages and are frequently kept in mixed-species and walk-through exhibits providing an immersive experience for the public. However, agonistic events may be more frequent in exhibits housing multiple territorial primate species with differing dominance hierarchies. Observations were undertaken in nine UK zoos housing a total of 105 L. catta in 10 polyspecific exhibits using ‘all occurrence sampling’ to record frequency and duration of agonistic and affiliative interactions between L. catta and other species of lemur. Observations were conducted in two-hour continuous periods under two conditions: when food was presented by keepers and when this was not the case. The presence or absence of provisioned food did not predict changes in any of the relationships examined. Overall, agonistic inter-specific interactions were observed slightly more frequently than affiliative interactions; the difference was not significant. Analysis revealed that there was a significant difference in both the frequency and duration of inter-specific affiliative and agonistic interactions between some exhibits, the presence of infants (aged <1 year old) and single sex exhibits significantly predicted an increase in the frequency of affiliative interactions whereas larger troops and the absence of infants were associated with a reduction of agonistic events. This study found that the conditions within individual exhibits (including group and design characteristics) significantly influenced interactions between L. catta and other lemur species. The findings suggest implications for ongoing captive care, and specifically for the management of species age/combinations

    Averting Lemur Extinctions amid Madagascar\u27s Political Crisis

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    The most threatened mammal group on Earth, Madagascar’s five endemic lemur families (lemurs are found nowhere else), represent more than 20% of the world’s primate species and 30% of family-level diversity. This combination of diversity and uniqueness is unmatched by any other country—remarkable considering that Madagascar is only 1.3 to 2.9% the size of the Neotropics, Africa, or Asia, the other three landmasses where nonhuman primates occur. But lemurs face extinction risks driven by human disturbance of forest habitats. We discuss these challenges and reasons for hope in light of site-specific, local actions proposed in an emergency conservation action plan

    Possible Fruit Protein Effects on Primate Communities in Madagascar and the Neotropics

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    The ecological factors contributing to the evolution of tropical vertebrate communities are still poorly understood. Primate communities of the tropical Americas have fewer folivorous but more frugivorous genera than tropical regions of the Old World and especially many more frugivorous genera than Madagascar. Reasons for this phenomenon are largely unexplored. We developed the hypothesis that Neotropical fruits have higher protein concentrations than fruits from Madagascar and that the higher representation of frugivorous genera in the Neotropics is linked to high protein concentrations in fruits. Low fruit protein concentrations in Madagascar would restrict the evolution of frugivores in Malagasy communities.We reviewed the literature for nitrogen concentrations in fruits from the Neotropics and from Madagascar, and analyzed fruits from an additional six sites in the Neotropics and six sites in Madagascar. Fruits from the Neotropical sites contain significantly more nitrogen than fruits from the Madagascar sites. Nitrogen concentrations in New World fruits are above the concentrations to satisfy nitrogen requirements of primates, while they are at the lower end or below the concentrations to cover primate protein needs in Madagascar.Fruits at most sites in the Neotropics contain enough protein to satisfy the protein needs of primates. Thus, selection pressure to develop new adaptations for foods that are difficult to digest (such as leaves) may have been lower in the Neotropics than in Madagascar. The low nitrogen concentrations in fruits from Madagascar may contribute to the almost complete absence of frugivorous primate species on this island

    Primates in peril: the significance of Brazil, Madagascar, Indonesia and the Democratic Republic of the Congo for global primate conservation

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    Primates occur in 90 countries, but four—Brazil, Madagascar, Indonesia, and the Democratic Republic of the Congo (DRC)—harbor 65% of the world’s primate species (439) and 60% of these primates are Vulnerable, Endangered, or Critically Endangered (IUCN Red List of Threatened Species 2017-3). Considering their importance for global primate conservation, we examine the anthropogenic pressures each country is facing that place their primate populations at risk. Habitat loss and fragmentation are main threats to primates in Brazil, Madagascar and Indonesia. However, in DRC hunting for the commercial bushmeat trade is the primary threat. Encroachment on primate habitats driven by local and global market demands for food and non-food commodities hunting, illegal trade, the proliferation of invasive species, and human and domestic-animal borne infectious diseases cause habitat loss, population declines, and extirpation. Modeling agricultural expansion in the 21st century for the four countries under a worst-case-scenario, showed a primate range contraction of 78% for Brazil, 72% for Indonesia 62% for Madagascar and 32% for DRC. These pressures unfold in the context of expanding human populations with low levels of development. Weak governance across these four countries may limit effective primate conservation planning. We examine landscape and local approaches to effective primate conservation policies and assess the distribution of protected areas and primates in each country. P rimates in Brazil and Madagascar have 38% of their range inside protected areas, 17% in Indonesia and 14% in DRC, suggesting that the great majority of primate populations remain vulnerable. We list the key challenges faced by the four countries to avert primate extinctions now and in the future. In the short term, effective law enforcement to stop illegal hunting and illegal forest destruction is absolutely key. Long-term success can only be achieved by focusing local and global public awareness, actively engaging with international organizations, multinational businesses and consumer nations to reduce unsustainable demands on the environment. Finally, the four primate range states need to ensure that integrated, sustainable land-use planning for economic development includes the maintenance of biodiversity and intact, functional natural ecosystems

    Low levels of fruit nitrogen as drivers for the evolution of Madagascar's primate communities

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    The uneven representation of frugivorous mammals and birds across tropical regions – high in the New World, low in Madagascar and intermediate in Africa and Asia – represents a long-standing enigma in ecology. Several hypotheses have been proposed to explain these differences but the ultimate drivers remain unclear. Here, we tested the hypothesis that fruits in Madagascar contain insufficient nitrogen to meet primate metabolic requirements, thus constraining the evolution of frugivory. We performed a global analysis of nitrogen in fruits consumed by primates, as collated from 79 studies. Our results showed that average frugivory among lemur communities was lower compared to New World and Asian-African primate communities. Fruits in Madagascar contain lower average nitrogen than those in the New World and Old World. Nitrogen content in the overall diets of primate species did not differ significantly between major taxonomic radiations. There is no relationship between fruit protein and the degree of frugivory among primates either globally or within regions, with the exception of Madagascar. This suggests that low protein availability in fruits influences current lemur communities to select for protein from other sources, whereas in the New World and Old World other factors are more significant in shaping primate communities

    Public views of the uk media and government reaction to the 2009 swine flu pandemic

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    <p>Abstract</p> <p>Background</p> <p>The first cases of influenza A/H1N1 (swine flu) were confirmed in the UK on 27th April 2009, after a novel virus first identified in Mexico rapidly evolved into a pandemic. The swine flu outbreak was the first pandemic in more than 40 years and for many, their first encounter with a major influenza outbreak. This study examines public understandings of the pandemic, exploring how people deciphered the threat and perceived they could control the risks.</p> <p>Methods</p> <p>Purposive sampling was used to recruit seventy three people (61 women and 12 men) to take part in 14 focus group discussions around the time of the second wave in swine flu cases.</p> <p>Results</p> <p>These discussions showed that there was little evidence of the public over-reacting, that people believed the threat of contracting swine flu was inevitable, and that they assessed their own self-efficacy for protecting against it to be low. Respondents assessed a greater risk to their health from the vaccine than from the disease. Such findings could have led to apathy about following the UK Governments recommended health protective behaviours, and a sub-optimal level of vaccine uptake. More generally, people were confused about the difference between seasonal influenza and swine flu and their vaccines.</p> <p>Conclusions</p> <p>This research suggests a gap in public understandings which could hinder attempts to communicate about novel flu viruses in the future. There was general support for the government's handling of the pandemic, although its public awareness campaign was deemed ineffectual as few people changed their current hand hygiene practices. There was less support for the media who were deemed to have over-reported the swine flu pandemic.</p
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