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181.
William S. Lynn Francisco Santiago-Ávila Joann Lindenmayer John Hadidian Arian Wallach Barbara J. King 《Conservation biology》2019,33(4):769-776
Some conservationists believe that free-ranging cats pose an enormous risk to biodiversity and public health and therefore should be eliminated from the landscape by any means necessary. They further claim that those who question the science or ethics behind their arguments are science deniers (merchants of doubt) seeking to mislead the public. As much as we share a commitment to conservation of biodiversity and wild nature, we believe these ideas are wrong and fuel an unwarranted moral panic over cats. Those who question the ecological or epidemiological status of cats are not science deniers, and it is a false analogy to compare them with corporate and right-wing special interests that perpetrate disinformation campaigns over issues, such as smoking and climate change. There are good conservation and public-health reasons and evidence to be skeptical that free-ranging cats constitute a disaster for biodiversity and human health in all circumstances. Further, there are significant and largely unaddressed ethical and policy issues (e.g., the ethics and efficacy of lethal management) relative to how people ought to value and coexist with cats and native wildlife. Society is better served by a collaborative approach to produce better scientific and ethical knowledge about free-ranging cats. 相似文献
182.
Predation influences the ecology and behaviour of prey species and it is well known that the risk of predation affects prey’s decision making. We investigated whether predation risk through moon phase and exposure to the faecal odour of a natural predator, the red fox Vulpes vulpes, affect feeding behaviour and physiological response in wood mice (Apodemus sylvaticus). Antipredatory response was studied by live trapping under new and full moon in odourless control areas and areas experimentally manipulated with red fox fresh faeces. Food intake by individuals was determined as the amount of bait remaining in each trap and the physiological response was measured non-invasively analysing faecal corticosterone metabolites (FCM). Traps treated with faeces of red fox were the most avoided, and this avoidance was more significant during full moon. Food intake by wood mice varied according to the moon phase being significantly lower under full moon nights. We found sex, breeding condition and weight of individuals explaining the variation found in FCM concentrations, but no changes in FCM levels due to moon phase or exposure to red fox faeces were detected. These results indicate that wood mice avoid red fox faecal odour and this antipredatory response as well as feeding behaviour are significantly influenced by moon phase. However, no physiological response was found due to predation risk suggesting that wood mice do not take these predation cues enough reliable to experience physiological changes. 相似文献
183.
Susana García Herrero Miguel Ángel Mariscal Saldaña Javier García Rodriguez Dale O. Ritzel 《Journal of Safety Research》2012,43(5-6):365-374
IntroductionOccupational stress is a common phenomenon in our society, and generates problems for both workers' health and the functioning of organizations. Over past decades numerous studies have examined occupational stress from the perspective of gender, offering somewhat contradictory results. Some of them found no differences and others indicated that either men or women suffer from greater amounts of occupational stress.MethodThe purpose of this study was to analyze gender differences in stress in situations that involve certain occupational demands. The data used were taken from a random sample population of 11,054 (5,917 men and 5,137 women) from the VI National Survey on Working Conditions (NSWC) which was conducted in Spain in 2007. To carry out this study, a probabilistic model was constructed using Bayesian networks, with the following variables related to task demands: working with tight deadlines, quick work, intellectually demanding work, complicated tasks, repetitive tasks, excessive work, and work demanding high attention levels.ResultsThe results of this study reveal that: the indicators studied significantly increased stress levels; women initially had higher stress levels than men; and when exposed to determined task demands, stress differences between genders tended to increase.Impact on IndustryCompanies need to consider the gender of their workers when assigning tasks in high demand/stress jobs. 相似文献
184.
RÔMULO ROMEU DA NÓBREGA ALVES GENTIL ALVES PEREIRA FILHO YURI CLÁUDIO CORDEIRO DE LIMA 《Environment, Development and Sustainability》2007,9(4):455-464
This paper documents zootherapeutic practices in Northeast Brazil. It is primarily based on field surveys carried out in fishing villages located in the States of Maranhão and Paraíba, where dwellers provided information on snake species used as medicine, body parts used to prepare the remedies, and the illnesses to which the remedies were prescribed. The species used as medicinal drug and their respective families were: Crotalus durissus (rattlesnake), Bothrops leucurus (‘lance head’, a venomous snake), and Lachesis muta (bushmaster) of the family Crotalidae; and Boa constrictor (boa constrictor), Epicrates cenchria (‘salamanta’), and Eunectes murinus (anaconda) of the family (Boidae). These zootherapeutical resources were used for the cure of 14 illnesses. The most commonly cited species were Crotalus durissus (n=26) e Boa constrictor (n=6), Apparently, the medicinal use of snakes does not pose a threat for their population in the studied sites. 相似文献
185.
del Real Álvaro Expósito Andrea Ruiz-Azcona Laura Santibáñez Miguel Fernández-Olmo Ignacio 《Environmental science and pollution research international》2022,29(42):62973-62983
Environmental Science and Pollution Research - We aimed to determine the presence of SARS-CoV-2 RNA in indoor and outdoor size-segregated aerosol samples (PM10-2.5, PM2.5). Five outdoor daily... 相似文献
186.
Fassiano Anabella Victoria March Hugo Santos Marina Juárez Ángela Beatriz Ríos de Molina María del Carmen 《Environmental science and pollution research international》2022,29(21):31384-31399
Environmental Science and Pollution Research - Imazethapyr, a selective systemic herbicide, is widely used in agriculture and it is frequently detected in water bodies close to application areas.... 相似文献
187.
Gamboa-Loira Brenda Mérida-Ortega Ángel Rothenberg Stephen J. Cebrián Mariano E. López-Carrillo Lizbeth 《Environmental science and pollution research international》2022,29(59):89002-89013
Environmental Science and Pollution Research - This study aims to assess breast cancer (BC) association with metals and whether polymorphisms in CYP1A1, CYP1B1, GSTM1 and GSTT1 act as confounders... 相似文献
188.
Solier Yamil Nahún Schnell Carla Natalí Galván María Verónica Mocchiutti Paulina Zanuttini Miguel Ángel Inalbon María Cristina 《Journal of Polymers and the Environment》2022,30(1):114-124
Journal of Polymers and the Environment - Novel hemicellulose-based films from polyelectrolyte complexes (PECs) of chitosan and xylan from sugar cane bagasse were prepared and characterized. PEC... 相似文献
189.
M. Dolores Basallote Araceli Rodríguez-Romero Manoela R. De Orte T. Ángel DelValls Inmaculada Riba 《Chemistry and Ecology》2018,34(1):1-21
Carbon capture and storage has become a new mitigation option to reduce anthropogenic CO2 emissions. The effects of the CO2-related acidification, associated with unpredictable leaks of CO2 during the operational phases were studied using the Paracentrotus lividus sea urchin-liquid-phase-assays (fertilisation and embryo-larval development tests). Besides to the direct effects of the CO2-associated pH decrease, the possible effects on marine sediment toxicity were studied by exposing the urchin larvae to elutriate of sediments with different metals concentration, which were subjected to various pH treatments. The resulted median toxic effect pH ranged from 6.33?±?0.02 and 6.91?±?0.01 for the egg fertilisation, and between 6.66?±?0.03 and 7.16?±?0.01 for the larval development assays. Concentrations of Co, Zn, As, Cu, and Fe were detected in the sediment elutriates. For all the sediment elutriates tested the amount of the dissolved Zn increased in parallel with the pH reductions. Correlated effects of acidification, biological response, and the presence of dissolved metals were observed in this work evidencing that the most important factor controlling the reduction of egg fertilisation and larval development success was the combined effects of the reduction of pH and the presence of the contaminants (mainly Zn, Co, and As). 相似文献
190.
Álvarez-Barragán Joyce Cravo-Laureau Cristiana Duran Robert 《Environmental science and pollution research international》2022,29(48):72718-72728
Environmental Science and Pollution Research - Fungal microbiome interacts with the other biotic components in coastal sediment playing a key role in the overall coordination of the whole microbial... 相似文献