Academic literature on the topic 'Accidental species introduction'

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Journal articles on the topic "Accidental species introduction"

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Friedel, M. H. "Unwelcome guests: a selective history of weed introductions to arid and semi-arid Australia." Australian Journal of Botany 68, no. 2 (2020): 75. http://dx.doi.org/10.1071/bt20030.

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Following European settlement of Australia, numerous plant species were deliberately introduced for use in crops, pastures, gardens and horticulture, and others arrived by chance. Many subsequently escaped and became weedy. Of the 54 weed species of natural environments of arid and semi-arid Australia that are considered here, 27 were apparently accidentally introduced, 20 were intentionally introduced and 7 were probably introduced both accidentally and intentionally. Livestock including camels and their harness, and contaminated seed and hay were the most common vectors for accidental introd
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Ibáñez-Justicia, Adolfo, Nathalie Smitz, Wietse den Hartog, et al. "Detection of Exotic Mosquito Species (Diptera: Culicidae) at International Airports in Europe." International Journal of Environmental Research and Public Health 17, no. 10 (2020): 3450. http://dx.doi.org/10.3390/ijerph17103450.

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In Europe, the air-borne accidental introduction of exotic mosquito species (EMS) has been demonstrated using mosquito surveillance schemes at Schiphol International Airport (Amsterdam, The Netherlands). Based upon these findings and given the increasing volume of air transport movements per year, the establishment of EMS after introduction via aircraft is being considered a potential risk. Here we present the airport surveillance results performed by the Centre for Monitoring of Vectors of the Netherlands, by the Monitoring of Exotic Mosquitoes (MEMO) project in Belgium, and by the Public Hea
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Montagnani, Chiara, Rodolfo Gentili, Giuseppe Brundu, Sarah Caronni, and Sandra Citterio. "Accidental Introduction and Spread of Top Invasive Alien Plants in the European Union through Human-Mediated Agricultural Pathways: What Should We Expect?" Agronomy 12, no. 2 (2022): 423. http://dx.doi.org/10.3390/agronomy12020423.

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Alien species are among the five drivers of environmental change with the largest relative global impacts. In particular, horticulture is a major introduction pathway of alien plants, but, together with intentional introductions, plants can also be introduced and spread via human-mediated involuntary pathways as contaminants and stowaways. Recurring accidental introductions of alien plants to new areas can be the prelude to invasion on a large scale. Agriculture represents a sector that is severely impacted by invasive alien species and, at the same time, it is likely to be one of the main fac
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Murray, Brad, and Megan Phillips. "Temporal introduction patterns of invasive alien plant species to Australia." NeoBiota 13 (May 16, 2012): 1–14. https://doi.org/10.3897/neobiota.13.2422.

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We examined temporal introduction patterns of 132 invasive alien plant species (IAPS) to Australia since European colonisation in 1770. Introductions of IAPS were high during 1810–1820 (10 species), 1840–1880 (51 species, 38 of these between 1840 and 1860) and 1930–1940 (9 species). Conspicuously few introductions occurred during 10-year periods directly preceding each introduction peak. Peaks during early European settlement (1810–1820) and human range expansion across the continent (1840-1860) both coincided with considerable growth in Australia’s human population. We suggest that population
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Pergl, Jan, Giuseppe Brundu, Colin A. Harrower, et al. "Applying the Convention on Biological Diversity Pathway Classification to alien species in Europe." NeoBiota 62 (October 15, 2020): 333–63. https://doi.org/10.3897/neobiota.62.53796.

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The number of alien species arriving within new regions has increased at unprecedented rates. Managing the pathways through which alien species arrive and spread is important to reduce the threat of biological invasions. Harmonising information on pathways across individual sectors and user groups is therefore critical to underpin policy and action. The European Alien Species Information Network (EASIN) has been developed to easily facilitate open access to data of alien species in Europe. The Convention on Biological Diversity (CBD) Pathway Classification framework has become a global standar
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García del Rey, Eduardo. "Exotic, introduced and invasive avifauna on Tenerife: are these species a serious threat?" Vieraea Folia scientiarum biologicarum canariensium 35, Vieraea 35 (2007): 147–54. http://dx.doi.org/10.31939/vieraea.2007.35.14.

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I review the exotic avifauna of Tenerife since records began in the late 1980´s and update and analyse the actual status of these bird species by providing new data, from 2005-2006, of the distribution of these apparently selfsustaining populations. A literature search did not make clear how many species are present on Tenerife (range 1-9) and suggested that all introductions to this island were of species from 4 orders (i.e. Galliformes, Columbiformes, Psittaciformes and Passeriformes) belonging to 7 families (Numidae, Phasianidae, Columbidae, Psittacidae, Estrildidae, Fringillidae and Sturni
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Sánchez Ruiz, Alexander, and Antonio D. Brescovit. "First record of the family Cithaeronidae Simon (Arachnida, Araneae) from Cuba, in the Caribbean Region." Novitates Caribaea, no. 6 (October 1, 2013): 89–91. http://dx.doi.org/10.33800/nc.v0i6.124.

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The species Cithaeron praedonius O. P.-Cambridge is recorded from eastern Cuba. This is the first record of the family Cithaeronidae in the Caribbean Region. The presence in Cuba of this species is an accidental introduction, but its source is unknown.
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Cooke, Julia, R. H. Groves, and Julian Ash. "The distribution of Carrichtera annua in Australia: introduction, spread and probable limits." Rangeland Journal 33, no. 1 (2011): 23. http://dx.doi.org/10.1071/rj10001.

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Carrichtera annua (L.) DC. (Brassicaceae) or Ward’s Weed, a major weed of semi-arid rangelands of southern Australia, has been collected widely since its introduction early in the 20th century. Collated records were used to suggest a single site of accidental introduction in South Australia, evidence of a lag phase of ~30 years (probably due to edaphic restrictions) before rapid spread, involving infrequent long-distance human-aided dispersal across southern Australia and a relatively stable range since the 1960s. Climate and soil analyses suggest that abiotic factors limit the distribution of
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Saavedra, S., A. Maraver, J. D. Anadón, and J. L. Tella. "A survey of recent introduction events, spread and mitigation efforts of mynas (Acridotheres sp.) in Spain and Portugal." Animal Biodiversity and Conservation 38, no. 1 (2015): 121–27. http://dx.doi.org/10.32800/abc.2015.38.0121.

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The common myna Acridotheres tristis is listed among the world’s 100 worst invasive alien species. We combined previous records with a field survey to update the extent and fate of myna introductions in Spain and Portugal. Results suggest that there have been at least 22 independent accidental introductions of three myna species throughout the Iberian peninsula and three archipelagos since the early 1990s. While bank mynas (A. ginginianus) did not become established elsewhere, common mynas reached breeding populations on four islands. Eradication efforts allowed the extirpation of these breedi
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Pokhrel, Min R., Stuart C. Cairns, Zac Hemmings, Kevin D. Floate, and Nigel R. Andrew. "A Review of Dung Beetle Introductions in the Antipodes and North America: Status, Opportunities, and Challenges." Environmental Entomology 50, no. 4 (2021): 762–80. http://dx.doi.org/10.1093/ee/nvab025.

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Abstract Following the introduction of cattle, exotic dung beetles (Coleoptera: Aphodiidae, Geotrupidae, Scarabaeidae) were imported into the Antipodes (Australia and New Zealand) and North America (primarily the United States) to accelerate the degradation of cattle dung on pastures. The history of dung beetle introductions between the two regions is similar but has not previously been assessed: this is important as new introductions are continuing in the regions. Here, we review these introduction programs, report on their current status, and discuss methodological advances. In doing so, we
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Books on the topic "Accidental species introduction"

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Wharton, Edith. Ethan Frome: And, Summer : complete texts with introduction, historical contexts, critical essays. Houghton Mifflin Co., 2004.

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Toor, David, ed. Twelfth Night by William Shakespeare: Stage Edition: Designed for use in stage productions of the play with an introduction by the editor. Kenilworth Press, 2000.

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Schmaltz, Tad M. The Metaphysics of the Material World. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780190070229.001.0001.

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This book traces a particular development of the metaphysics of the material world in early modern thought. The route it follows derives from a critique of Spinoza in the work of Pierre Bayle. Bayle charged in particular that Spinoza’s monistic conception of the material world founders on the account of extension and its “modes” and parts that he inherited from Descartes, and that Descartes in turn inherited from late scholasticism, and ultimately from Aristotle. After an initial discussion of Bayle’s critique of Spinoza and its relation to Aristotle’s distinction between substance and acciden
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Book chapters on the topic "Accidental species introduction"

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Lewis, Sian. "Involuntary introductions in the Ancient Mediterranean." In Circulations animales et zoogéographie en Méditerranée. Publications de l’École française de Rome, 2024. https://doi.org/10.4000/12wds.

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This article considers the movements of animal species in Antiquity which took place without intentional human intervention. After establishing the context of limited human control over the many species which exploited the towns and settlements I focus on two groups of animals, rodents and insects. Both the house mouse (Mus musculus) and the black rat (Rattus rattus) were accidentally introduced to the Western Mediterranean, the former as a result of Phoenician and Greek maritime trade in the Iron Age and the black rat as a consequence of trade from Egypt under the Roman Empire, while two of t
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Fabbricino, Massimiliano, Roberto Andreozzi, Laura Clarizia, Alessandra Cesaro, Grazia Policastro, and Concetta di Giovanni. "Introduction to Chemical Safety in Chemical and Process Industries." In Safety in Chemical and Process Industries: A Comprehensive Assessment. BENTHAM SCIENCE PUBLISHERS, 2023. http://dx.doi.org/10.2174/9789815165760123010002.

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Accidental events in chemical and process industries may have catastrophic consequences. The present chapter aims at discussing the hazards and risks in chemical and process industries, where chemical species are used and/or transformed. After defining the concept of chemical risk, the possible accidental events in the process industry are presented based on their probability of occurrence. Some examples of relevant chemical accidents that occurred in the past are thoroughly discussed further. Safety measures (i.e., preventive and protective procedures) in safety and process industries and pri
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Cannas, Sergio A., and Diana E. Marco. "Plant Spread Dynamics and Spatial Patterns in Forest Ecology." In Nonextensive Entropy. Oxford University Press, 2004. http://dx.doi.org/10.1093/oso/9780195159769.003.0019.

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Species in an ecosystem can be classified as natives or exotics. Native species are those that have coevolved in the ecosystem, while exotic ones have not. The introduction of exotic species into an ecosystem is usually associated with human influence, which can be intentional or accidental. Some exotic species do not survive, at least not without artificial assistance. But some others do quite well on their own in a new environment. Exotic species may have no natural predators in the new environment or they may make better use of the natural resources than the natives, so they spread in the n
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Harper, Susan B., Scott A. Dee, Craig B. Phillips, and Timothy L. Widmer. "Control Practices for Safeguarding Agricultural and Environmental Biosecurity Before Entry Points." In Advances in Human Services and Public Health. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-7998-7935-0.ch004.

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Biosecurity, in the context of agriculture and natural ecosystems, refers to a strategic framework of policies and procedures intended to prevent the introduction or release of biological agents and materials that have the potential to threaten or compromise the agricultural sector in the form of invasive species, exotic pathogens, and foreign pests. Exchange of plants, animals, and agricultural products along with wood packaging material and dunnage that are transported through commerce and trade can lead to accidental introductions of foreign pathogens and pests unless sound biosecurity prot
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Foufopoulos, Johannes, Gary A. Wobeser, and Hamish McCallum. "Anthropogenic Effects and Wildlife Diseases." In Infectious Disease Ecology and Conservation. Oxford University Press, 2022. http://dx.doi.org/10.1093/oso/9780199583508.003.0003.

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Human activities have become a pervasive factor affecting ecosystems worldwide—this increasingly includes the distribution and occurrence of parasitic organisms. While anthropogenic impacts have become too diverse to discuss in detail, this chapter focuses on the most important drivers of wildlife disease: (i) introduction of exotic pathogen, host, or vector species; (ii) degradation and fragmentation of natural habitats; and (iii) climate change. The introduction of exotic pathogens happens typically through accidental escape of imported pets or through translocations of infected wildlife. Ha
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"Freshwater, Fish and the Future: Proceedings of the Global Cross-Sectoral Conference." In Freshwater, Fish and the Future: Proceedings of the Global Cross-Sectoral Conference, edited by Md Akbal Husen, Subodh Sharma, Jay Dev Bista, Surendra Prasad, and Agni Nepal. American Fisheries Society, 2016. http://dx.doi.org/10.47886/9789251092637.ch22.

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<em>Abstract.</em> —Nepal is rich in water resources and fishing is a longstanding tradition. Capture fisheries are an important sector in Nepal and contribute approximately 0.5% to the national gross domestic product. The fish catch data of the Phewa, Begnas, and Rupa lakes of the Pokhara Valley from 2006 and 2011 were analyzed to determine the harvest trends of the exotic Nile Tilapia <em>Oreochromis niloticus </em> and native fish. The harvest of Nile Tilapia increased and the harvest of native fish species decreased in the lakes of Pokhara Valley. Harvest from the c
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"Freshwater, Fish and the Future: Proceedings of the Global Cross-Sectoral Conference." In Freshwater, Fish and the Future: Proceedings of the Global Cross-Sectoral Conference, edited by Md Akbal Husen, Subodh Sharma, Jay Dev Bista, Surendra Prasad, and Agni Nepal. American Fisheries Society, 2016. http://dx.doi.org/10.47886/9789251092637.ch22.

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<em>Abstract.</em> —Nepal is rich in water resources and fishing is a longstanding tradition. Capture fisheries are an important sector in Nepal and contribute approximately 0.5% to the national gross domestic product. The fish catch data of the Phewa, Begnas, and Rupa lakes of the Pokhara Valley from 2006 and 2011 were analyzed to determine the harvest trends of the exotic Nile Tilapia <em>Oreochromis niloticus </em> and native fish. The harvest of Nile Tilapia increased and the harvest of native fish species decreased in the lakes of Pokhara Valley. Harvest from the c
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Simberloff, Daniel. "How Are Species Introductions Regulated?" In Invasive Species. Oxford University Press, 2013. http://dx.doi.org/10.1093/wentk/9780199922017.003.0008.

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What international agreements address biological invasions? Most biological invasions arise from the deliberate or accidental transport of species from one nation to another, so it is no surprise that, as the enormous impacts of invasions came to be recognized in the late 1980s (Chapter...
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Smith, Andrew G. "GABAergic Neurotransmission and Toxicity 1: Organochlorines." In Neurotransmitters and Toxicology. Royal Society of Chemistry, 2024. http://dx.doi.org/10.1039/9781839165795-00129.

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In the 1950s, the introduction of organochlorine insecticides containing active ingredients such as lindane, dieldrin, endrin, chlordane, heptachlor, endosulfan and toxaphene was extremely effective in combating a wide variety of crop and livestock pests. In the 1980s, the inhibitory molecular action causing convulsions and neurotoxicity was identified as binding to the pre-synaptic γ-aminobutyric acid-binding receptor A (GABAA)-regulated chloride channel, near to the picrotoxinin-binding site, antagonising membrane hyperpolarisation and inward chloride current. However, it became evident that
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Price, Trevor. "Invasive Species." In Ecology of a Changed World. Oxford University PressNew York, 2022. http://dx.doi.org/10.1093/oso/9780197564172.003.0018.

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Abstract Invasive species are species that have been introduced from elsewhere and now cause economic or environmental harm. Such introductions were formerly sometimes deliberate, for example, for biological control, but now they are largely accidental, and because of increased global trade, they continue to increase. A small fraction of alien species become invasive, sometimes because they have left their natural enemies behind and so they flourish, but more often because native species are poorly adapted to deal with them. This is exemplified by the brown tree snake introduced to the island
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Conference papers on the topic "Accidental species introduction"

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Schlesinger, Dave. "Sources of Transportation Accident Information." In 2016 Joint Rail Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/jrc2016-5836.

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Accident investigation reports and related documents provide a wealth of information for rail professionals, even across different modes of transportation. This information can be used to improve operations, maintenance, safety, training, and emergency response. It can also guide the procurement and design of new equipment and infrastructure. At the same time, the historical nature of the information as well as the volume available and variety of sources can be a barrier to effective use. This paper will provide an introduction to some of the sources of transportation accident data and reports
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Qi, Ting, and Changjiang Yang. "Safety Analysis on Mitigation Overpressure ATWS in VVER-1000 NPP." In 2013 21st International Conference on Nuclear Engineering. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/icone21-16165.

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Safety analysis on operating nuclear power plant (NPP) plays an important role on nuclear energy application, especially after the severe accident of Fukushima plants. This paper focuses on one of the operating NPPs in China, the TianWan NPP Unit1&2. TianWan Unit1&2 belong to VVER-1000 NPP type, which have special design characteristics and different safety migrating methods comparing with other domestic PWR NPPs in China. Calculations and analyses were made to give thermal hydraulics support to Level-1 PSA of this VVER type PWR on the anticipated transient without scram (ATWS) acciden
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Zhu, Laiye, Maogang Zhu, Yanhong He, Xin Wang, and Wenshu Dong. "Prospect Research on Application of Mobile Liquid Radwaste Treatment Unit in Nuclear Power Plant." In 2017 25th International Conference on Nuclear Engineering. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/icone25-67059.

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With the introduction of third generation of nuclear power AP1000, Westinghouse uses the mobile device (a mobile wastewater treatment device 6 units shared) radioactive waste system design concepts. This design not only simplifies the process of nuclear island waste system; saves equipment layout space; improves equipment utilization; while increases the use of new technologies lifetime of the plant and the possibility of flexibility. This paper introduces the first AP1000 unit (Sanmen, Zhejiang Province) by using the advanced mobile device technology and application of wastewater treatment un
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Jirovský, Václav. "Human vs. Automation - Who Drives the Future?" In FISITA World Congress 2021. FISITA, 2021. http://dx.doi.org/10.46720/f2020-acm-044.

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Human species is currently standing on a junction, where it shall decide how it will further develop new technologies. Within the rapid technological evolution during last hundred years, human was designing technology to support him in many challenges - to lift heavier things, to reach further distances, to heal more people. With introduction of IT technologies, numerous visionary high-tech solutions entered homes. High capacity modern communication technologies allow human not only to share large amount of data, but also not to share any information - people share bytes, but according to soci
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Kim, B. H., and M. K. Larson. "Strength Characteristics of Highly Anisotropic Burst-Prone Coal Considering Mineralogical Compositions." In 58th U.S. Rock Mechanics/Geomechanics Symposium. ARMA, 2024. http://dx.doi.org/10.56952/arma-2024-0019.

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ABSTRACT: This paper was developed as part of an effort by the National Institute for Occupational Safety and Health (NIOSH) to identify risk factors associated with bursts/bumps in the prevention of fatalities and accidents in highly stressed, burst- or bump-prone ground conditions. In this study, we evaluated the effects of different shapes and distribution densities of mineral grains in coal on failure mechanics using the numerical software 3DEC. The main aim of this study was to identify possible failure mechanisms influenced by mineral habit and frequency in coal. Exploring differences in
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Collette, Matthew, Piero Caridis, Petar Georgiev, et al. "Committee IV.1: Design Principles and Criteria." In 21st International Ship and Offshore Structures Congress, Volume 1. SNAME, 2022. http://dx.doi.org/10.5957/issc-2022-committee-iv-1.

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Committee Mandate Concern for the quantification of general sustainability criteria in economic, societal and environmental terms for marine structures and for the development of appropriate principles for rational life-cycle design using these criteria. Special attention should be given to the issue of Goal-Based Standards as concerns their objectives and requirements and plans for implementation. Possible differences with the safety requirements in existing standards developed for the offshore, maritime and other relevant industries and of the current regulatory framework for ship structures
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Hu, Wensheng, Chaofan Guo, Haisheng Zhao, et al. "Analysis and Mitigation Strategy on the Decreasing Opening of Thermal Pressurizer Pilot Operated Safety Relief Valves." In 2022 29th International Conference on Nuclear Engineering. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/icone29-92099.

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Abstract The pressurizerpilot operated safety relief valves (abbr. POSRV) protect the reactor coolant system against overpressure situation under accident conditions. It can be used us safety valves, relief valves or isolation valves. It’s one of the most important valves in PWR. The POSRV of a nuclear power unit adopts the thermal pilot structure design which is the first application of the third generation nuclear power unit. The POSRV composed of main valve and metallic pilot detector with special sealing design which can withstand the high temperature and high pressure medium in the primar
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Jiang, Zhenxin, Zhenyu Tao, Zheng Wang, et al. "Equivalent Circulating Density Calculation After Gas Kick Considering Temperature and Pressure." In 58th U.S. Rock Mechanics/Geomechanics Symposium. ARMA, 2024. http://dx.doi.org/10.56952/arma-2024-0179.

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ABSTRACT: Deep water is rich in oil and gas resources, which is of great significance to world energy. However, its reservoir geological conditions are complex, the drilling safety density window is narrow, the wellbore pressure is difficult to control, overflow, kick and other accidents are prone to occur, and there are high temperature and high pressure phenomena. In order to deal with a gas kick through managed pressure drilling in time after the gas kick, it is necessary to comprehensively consider the effects of temperature and pressure on the density and rheology of drilling fluid, and a
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Huang, Shanfang, Jiageng Wang, Yisheng Hao, Guodong Liu, Minyun Liu, and Yugao Ma. "Reforms and Innovations in a Nuclear Engineering Course: Nuclear Power Plant Systems and Equipment." In 2020 International Conference on Nuclear Engineering collocated with the ASME 2020 Power Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/icone2020-16033.

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Abstract The Fukushima nuclear accident in Japan caused a significant impact on the nuclear power industry and public attitudes towards nuclear energy. The decreased public acceptance and the regulatory authorities’ stricter requirements of nuclear safety lead to the popularity of advanced safety technologies in scientific research and engineering projects. The demand for highly qualified human resources increases by the gradual recovery of the nuclear power field in China. In order to meet this demand, a series of course innovations are taken at Tsinghua University. Focusing on the course “Nu
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Chen, Changchang, Guodong Ji, Hongyuan Zhang, Yuqi Sun, Qiang Wu, and Haichao Jiang. "Study and Application of Rock Breaking by PDC Bit in Ultra Deep In-Situ High-Temperature and High-Pressure Environment." In 57th U.S. Rock Mechanics/Geomechanics Symposium. ARMA, 2023. http://dx.doi.org/10.56952/arma-2023-0349.

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ABSTRACT The finite element model of the cutting tooth rock system based on ABAQUS is established by using the grid adaptive method. The average stress of each node of the cutting tooth is solved by using the secondary development of PYTHON language, and the rock breaking efficiency, real stress distribution and the influence laws of temperature and pressure of different cutting tooth shapes and rock samples are obtained. A super deep PDC bit with special non plane teeth is optimized and designed, which has achieved good results in the southern edge of Xinjiang. The research shows that the mec
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