Relevant bibliographies by topics / Red wolf Red wolf Red wolf

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Academic literature on the topic 'Red wolf Red wolf Red wolf'

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Published: 4 June 2021
Last updated: 9 February 2022

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Journal articles on the topic "Red wolf Red wolf Red wolf"

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Wayne, Robert K., and John L. Gittleman. "The Problematic Red Wolf." Scientific American 273, no. 1 (1995): 36–39. http://dx.doi.org/10.1038/scientificamerican0795-36.

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Heppenheimer, Elizabeth, Kristin E. Brzeski, Joseph W. Hinton, et al. "A Genome-Wide Perspective on the Persistence of Red Wolf Ancestry in Southeastern Canids." Journal of Heredity 111, no. 3 (2020): 277–86. http://dx.doi.org/10.1093/jhered/esaa006.

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Abstract The red wolf (Canis rufus), a legally recognized and critically endangered wolf, is known to interbreed with coyotes (Canis latrans). Declared extirpated in the wild in 1980, red wolves were reintroduced to northeastern North Carolina nearly a decade later. Interbreeding with coyotes was thought to be restricted to a narrow geographic region adjacent to the reintroduced population and largely believed to threaten red wolf recovery. However, red wolf ancestry was recently discovered in canids along the American Gulf Coast, igniting a broader survey of ancestry in southeastern canid populations. Here, we examine geographic and temporal patterns of genome-wide red wolf ancestry in 260 canids across the southeastern United States at over 164 000 SNP loci. We found that red wolf ancestry was most prevalent in canids sampled from Texas in the mid-1970s, although non-trivial amounts of red wolf ancestry persist in this region today. Further, red wolf ancestry was also observed in a subset of coyotes inhabiting North Carolina, despite management efforts to limit the occurrence of hybridization events. Lastly, we found no evidence of substantial red wolf ancestry in southeastern canids outside of these 2 admixture zones. Overall, this study provides a genome-wide survey of red wolf ancestry in canids across the southeastern United States, which may ultimately inform future red wolf restoration efforts.
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Lenin, K. "BANKS CAPACITOR COMPENSATION FOR CRITICAL NODAL DETECTION BY AUGMENTED RED WOLF OPTIMIZATION ALGORITHM." International Journal of Research -GRANTHAALAYAH 6, no. 10 (2018): 169–75. http://dx.doi.org/10.29121/granthaalayah.v6.i10.2018.1175.

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In this paper Banks Capacitor Compensation for Critical Nodal Detections by Augmented Red Wolf Optimization Algorithm has been worked out. Projected ERWO algorithm hybridizes the wolf optimization (WO) algorithm with swarm based algorithm called as particle swarm optimization (PSO) algorithm. In the approach each Red wolf has a flag vector, and length is equivalent to the whole sum of numbers which features in the dataset of the wolf optimization (WO). Exploration capability of the projected Red wolf optimization algorithm has been enriched by hybridization of both WO with PSO. Efficiency of the projected Enriched Red wolf optimization (ERWO) is tested in standard IEEE 57 bus test system. Simulation study indicates Enriched Red wolf optimization (ERWO) algorithm performs well in tumbling the actual power losses.
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Lenin, K. "ACTIVE POWER LOSS DIMINUTION & VOLTAGE STABILITY ENHANCEMENT BY RED WOLF OPTIMIZATION ALGORITHM." International Journal of Research -GRANTHAALAYAH 6, no. 11 (2018): 355–65. http://dx.doi.org/10.29121/granthaalayah.v6.i11.2018.1139.

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In this paper optimal reactive power dispatch problem (ORPD), has been solved by Enriched Red Wolf Optimization (ERWO) algorithm. Projected ERWO algorithm hybridizes the wolf optimization (WO) algorithm with swarm based algorithm called as particle swarm optimization (PSO) algorithm. In the approach each Red wolf has a flag vector, and length is equivalent to the whole sum of numbers which features in the dataset of the wolf optimization (WO). Exploration capability of the projected Red wolf optimization algorithm has been enriched by hybridization of both WO with PSO. Efficiency of the projected Enriched Red wolf optimization (ERWO) evaluated in standard IEEE 30 bus test system. Simulation study indicates Enriched Red wolf optimization (ERWO) algorithm performs well in tumbling the actual power losses& particularly voltage stability has been enriched.
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Cohn, Jeffrey P. "Red Wolf in the Wilderness." BioScience 37, no. 5 (1987): 313–16. http://dx.doi.org/10.2307/1310685.

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Phillips, Michael K., and V. Gary Henry. "Comments on Red Wolf Taxonomy." Conservation Biology 6, no. 4 (1992): 596–99. http://dx.doi.org/10.1046/j.1523-1739.1992.06040596.x.

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Nemecek, Sasha. "Return of the Red Wolf." Scientific American 274, no. 1 (1996): 31–32. http://dx.doi.org/10.1038/scientificamerican0196-31.

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Hartley-Kroeger, Fiona. "Red Wolf by Rachel Vincent." Bulletin of the Center for Children's Books 74, no. 10 (2021): 444. http://dx.doi.org/10.1353/bcc.2021.0337.

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Wilson, Paul J., Sonya Grewal, Ian D. Lawford, et al. "DNA profiles of the eastern Canadian wolf and the red wolf provide evidence for a common evolutionary history independent of the gray wolf." Canadian Journal of Zoology 78, no. 12 (2000): 2156–66. http://dx.doi.org/10.1139/z00-158.

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The origin and taxonomy of the red wolf (Canis rufus) have been the subject of considerable debate and it has been suggested that this taxon was recently formed as a result of hybridization between the coyote and gray wolf. Like the red wolf, the eastern Canadian wolf has been characterized as a small "deer-eating" wolf that hybridizes with coyotes (Canis latrans). While studying the population of eastern Canadian wolves in Algonquin Provincial Park we recognized similarities to the red wolf, based on DNA profiles at 8 microsatellite loci. We examined whether this relationship was due to similar levels of introgressed coyote genetic material by comparing the microsatellite alleles with those of other North American populations of wolves and coyotes. These analyses indicated that it was not coyote genetic material which led to the close genetic affinity between red wolves and eastern Canadian wolves. We then examined the control region of the mitochondrial DNA (mtDNA) and confirmed the presence of coyote sequences in both. However, we also found sequences in both that diverged by 150 000 - 300 000 years from sequences found in coyotes. None of the red wolves or eastern Canadian wolf samples from the 1960s contained gray wolf (Canis lupus) mtDNA sequences. The data are not consistent with the hypothesis that the eastern Canadian wolf is a subspecies of gray wolf as it is presently designated. We suggest that both the red wolf and the eastern Canadian wolf evolved in North America sharing a common lineage with the coyote until 150 000 - 300 000 years ago. We propose that it retain its original species designation, Canis lycaon.
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Gese, Eric M., Fred F. Knowlton, Jennifer R. Adams, et al. "Managing hybridization of a recovering endangered species: The red wolf Canis rufus as a case study." Current Zoology 61, no. 1 (2015): 191–205. http://dx.doi.org/10.1093/czoolo/61.1.191.

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Abstract Hybridization presents a unique challenge for conservation biologists and managers. While hybridization is an important evolutionary process, hybridization is also a threat formany native species. The endangered species recovery effort for the red wolf Canis rufus is a classic system for understanding and addressing the challenges of hybridization. From 1987?1993, 63 red wolves were released from captivity in eastern North Carolina, USA, to establish a free-ranging, non-essential experimental population. By 1999, managers recognized hybridization with invasive coyotes Canis latrans was the single greatest threat to successful recovery, and an adaptive management plan was adopted with innovative approaches for managing the threat of hybridization. Here we review the application and results of the adaptive management efforts from 1993 to 2013 by comparing: (1) the numbers of wolves, coyotes, and hybrids captured, (2) the numbers of territorial social groups with presumed breeding capabilities, (3) the number of red wolf and hybrid litters documented each year and (4) the degree of coyote introgression into the wild red wolf gene pool. We documented substantial increases in the number of known red wolves and red wolf social groups from 1987–2004 followed by a plateau and slight decline by 2013.The number of red wolf litters exceeded hybrid litters each year and the proportion of hybrid litters per year averaged 21%. The genetic composition of the wild red wolf population is estimated to include < 4% coyote ancestry from recent introgression since reintroduction. We conclude that the adaptive management plan was effective at reducing the introgression of coyote genes into the red wolf population, but population recovery of red wolves will require continuation of the current management plan, or alternative approaches, for the foreseeable future. More broadly, we discuss the lessons learned from red wolf adaptive management that could assist other endangered species recovery efforts facing the challenge of minimizing hybridization.
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Dissertations / Theses on the topic "Red wolf Red wolf Red wolf"

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Walker, Susan Lorene. "Aspects of reproductive endocrinology in the red wolf (Canis rufus)." Connect to this title online, 1999. http://www.nlc-bnc.ca/obj/s4/f2/dsk1/tape2/PQDD%5F0032/MQ47373.pdf.

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Beck, Karen. "Epidemiology of coyote introgression into the red wolf genome." NCSU, 2006. http://www.lib.ncsu.edu/theses/available/etd-03252005-042952/.

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Extensive predator control programs and habitat alterations reduced red wolves, once native to the southeastern United States, to a remnant population found in only a small portion of their historic range by the late 1960?s. Coyotes expanded their range into territories previously occupied by red wolves. As wolves became scarce, they began to breed with the more prevalent coyote. Introgression threatened the continued existence of the genetic integrity of the red wolf. The U.S. Fish and Wildlife Service, following a planned extirpation and institution of a captive breeding program, reintroduced red wolves to northeastern North Carolina in 1987. Though surveys had shown no evidence of coyotes in the reintroduction area, coyotes expanded their range eastward and a small red wolf population again interfaced with an increasing coyote population. The movement of introgression within the red wolf population is akin to the movement of an infectious disease. Identification of ?infected? and ?non-infected? individuals is accomplished at an early age in this population through pup assessments in the den. Intervention is accomplished through the use of sterilized coyotes and coyote-wolf hybrids to prevent the spread of the ?disease? to ?susceptible? individuals. Understanding how the ?disease? moves through the population by describing movement rates and the potential for contact between ?infected? and ?susceptible? individuals is accomplished through the analysis of telemetry locations of radiocollared individuals. The model for this ?disease? is also presented and evaluated to determine the effectiveness of intervention strategies in controlling the spread of this ?disease?.
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Walker, Susan Lorene. "Aspects of reproductive endocrinology in the red wolf (Canis rufus)." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0032/MQ47373.pdf.

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Rosslowe, Christopher. "Physical properties of Wolf-Rayet stars at infra-red wavelengths." Thesis, University of Sheffield, 2015. http://etheses.whiterose.ac.uk/10550/.

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Wolf-Rayet (WR) stars represent the ultimate phase of evolution for the most massive stars in the Universe. Hot and luminous - they drive dense outflows, giving rise to rich emission-line spectra featuring nitrogen, carbon, and/or oxygen, as deeper layers of nuclear-processed material are revealed. This stripped nature implicates them as Type Ib/c supernovae progenitors, yet how the majority reach this state is unclear. The standard view of line-driven mass-loss producing WR stars is seceding to binary processes. The goal of this thesis is to combine statistics for the Galactic WR population, with physical properties of specific objects, to assess how well these can be explained by stellar models - of single and multiple massive stars. This has been achieved through observations in the infra-red - an increasingly important wavelength regime, abetted by low interstellar extinction and rapidly advancing instrumentation. I present a map of 356 Galactic WR stars, created using calibrated (1–8μm) absolute magnitudes by spectral subtype, and a refined near-IR classification scheme. I compare WR subtype variations with metallicity to population synthesis outputs, finding little evidence for ubiquitous fast stellar rotation. I produce a toy model of the total Galactic WR population using spatial information gleaned. Oxygen abundances in 7 WC and WO stars are determined using Herschel PACS scans of [OIII]88.36μm. These are combined with other recent analyses to argue for a reduction in the 12C(α,γ)16O reaction rate in stellar models. I present a spectroscopic analysis of the largest coeval population of WR stars in the Galaxy - that of the Westerlund 1 cluster. The youth of this cluster prohibits < 40 Msun progenitors, hence the physical properties derived - particularly low luminosity - suggest a binary origin for most.
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Agan, Suzanne W. "The Human Dimensions and Spatial Ecology of Poaching and Implications for Red Wolf Survival." Antioch University / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=antioch1598015337868726.

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Jacobs, Teri A. "Putting the Wild Back into Wilderness: GIS Analysis of the Daniel Boone National Forest for Potential Red Wolf Reintroduction." University of Cincinnati / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1248796842.

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Ferreira, Inês Camilo Barata Bravo. "Rastreio sorológico de alguns agentes de zoonoses em canídeos silvestres no Norte de Portugal." Bachelor's thesis, Universidade Técnica de Lisboa. Faculdade de Medicina Veterinária, 2010. http://hdl.handle.net/10400.5/1675.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>Ao longo dos tempos, a fauna silvestre tem contribuído, directa ou indirectamente, para a disseminação de doenças infecciosas transmissíveis ao Homem e aos animais domésticos. A crescente actividade humana, aliada ao aumento da densidade populacional e à facilidade de mobilidade de pessoas e animais que se observam nos dias de hoje, vieram favorecer a (re)emergência de diversas doenças um pouco por todo o mundo. Neste contexto, elaborou-se um estudo transversal de várias doenças, na maioria zoonoses transmitidas por vectores, em canídeos silvestres do norte de Portugal. Procedeu-se ao rastreio sorológico de 81 indivíduos (amostras de soro, extracto de pulmão e exsudado da cavidade torácica), efectuado pela primeira vez em Portugal no lobo ibérico (C. lupus, n=44) e na raposa vermelha (V. vulpes, n=37), para os agentes Anaplasma phagocytophilum, Borrelia burgdorferi s.l., Ehrlichia canis, Rickettsia conorii, Francisella tularensis, Dirofilaria immitis, Babesia canis, Leishmania infantum, vírus Toscana (flebovírus) e Toxoplasma gondii, introduzindo assim novos conhecimentos gerais sobre as prevalências destes agentes no território português, que até agora só se conheciam em canídeos domésticos e humanos. A prevalência de anticorpos anti-R. conorii foi a mais elevada (13,8%, n=8 C. lupus, n=3 V.vulpes), seguida das seroprevalências de T. gondii (5,2%, n=4 V. vulpes), E. canis (2,5%, n=1 C. lupus, n=1 V.vulpes), B. canis (2,5%, n=1 C. lupus, n=1 V.vulpes), A. phagocytophilum e B. burgdorferi s.l. (ambas 1,3%, n=1 C. lupus), pela técnica de imunofluorescência indirecta (IFI). Apenas dois lobos apresentaram co-infecção (2,5%) por R. conorii com A. phagocytophilum e B. burgdorferi s.l., respectivamente. Não foram detectados anticorpos contra L. infantum e o vírus Toscana através da IFI, nem para F. tularensis pela técnica de aglutinação em placa. A aplicação de testes de imunomigração rápida para a detecção de antigénios de D. immitis também não revelou quaisquer resultados positivos. Este estudo permitiu ainda inferir sobre alguns factores de risco associados às doenças avaliadas, nomeadamente a espécie de hospedeiro, o sexo, a idade e a origem geográfica dos animais, bem como o estado de conservação das amostras. De um modo geral, os resultados obtidos encontram-se abaixo da média das seroprevalências observadas em canídeos e outros mamíferos silvestres e domésticos da Europa, o que não invalida a necessidade da continuação dos programas de vigilância já existentes em Portugal e a sua aplicação noutras áreas do território nacional, de modo a melhorar a caracterização das doenças e os factores de risco associados às mesmas. Assim como é importante a implementação de medidas preventivas e de controlo das populações de vectores, tanto no ciclo silvático como no doméstico.<br>ABSTRACT - Serologic survey of selected zoonosis agents in wild canids from Northern Portugal - Through the times, wild fauna have contributed directly or indirectly to the dissemination of infectious diseases transmittable to Man and other animals. Increasing human activity, along with the growth of population density and the ease of mobility of people and animals that is evident nowadays, have favored the (re)emergence of several diseases throughout the world. In this context, a transversal study of selected diseases, mainly vector-borne zoonosis, was developed in wild canids from the north of Portugal. A total of 81 individuals (samples of sera, lung tissue extracts and exudate from the thoracic cavity) were subjected to a serologic survey, undertaken for the first time in Portugal in the Iberian wolf (C. lupus, n=44) and the red fox (V. vulpes, n=37), concerning the pathogenic agents Anaplasma phagocytophilum, Borrelia burgdorferi s.l., Ehrlichia canis, Rickettsia conorii, Francisella tularensis, Dirofilaria immitis, Babesia canis, Leishmania infantum, Toscana virus (phlebovirus) and Toxoplasma gondii, thus introducing new general knowledge on the prevalence of those agents in the portuguese territory, which was only known in domestic canids and humans so far. The prevalence of antibodies against R. conorii was the highest (13,8%, n=8 C. lupus, n=3 V.vulpes), followed by the seroprevalences of T. gondii (5,2%, n=4 V. vulpes), E. canis (2,5%, n=1 C. lupus, n=1 V.vulpes), B. canis (2,5%, n=1 C. lupus, n=1 V.vulpes), A. phagocytophilum and B. burgdorferi s.l. (both 1,3%, n=1 C. lupus), using the indirect immunofluorescence assay (IFA). Only two wolves demonstrated co-infection (2,5%) with R. conorii plus A. phagocytophilum and B. burgdorferi s.l., respectively. No antibodies were detected against L. infantum or the virus Toscana by IFA, neither for F. tularensis using the plate agglutination method. Rapid immunomigration tests were applied to detect antigens of D. immitis, but no positive results were attained. It was also possible to infer from this study some of the risk factors associated with the respective diseases, namely the host species, their sex, age and geographic origin, as well as the conservation state of the samples. Although the general results obtained from this survey are below the average seroprevalences observed in canids and other wild and domestic mammals in Europe, one must not underestimate the need of continuing the vigilance programmes already existing in Portugal and their application in other areas of the national territory, in order to improve the characterization of diseases and the associated risk factors. As well as it becomes important to implement preventive and control measures of the vector populations, in the wild cycle as much as in the domestic cycle.
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Silva, Catarina Gomes da. "Rastreio de parasitas gastrintestinais e pulmonares de canídeos domésticos e silvestres no distrito de Vila Real, Portugal." Master's thesis, Universidade de Lisboa, Faculdade de Medicina Veterinária, 2018. http://hdl.handle.net/10400.5/15889.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>Até há relativamente pouco tempo, os estudos sobre a ocorrência e prevalência da fauna parasitológica das populações silvestres foram negligenciados, comparativamente aos estudos em humanos e animais domésticos. Adicionalmente, inúmeras espécies de parasitas apresentam ciclos que envolvem múltiplos hospedeiros e não dependem somente de uma única espécie. Deste modo, entender a sua epidemiologia é fundamental para o conceito “One Health” ou “Uma Saúde”, já que podem causar um profundo impacto na dinâmica populacional entre os diferentes meios. Neste contexto, com vista a caraterizar a situação epidemiológica das parasitoses gastrintestinais e pulmonares em canídeos domésticos e silvestres no distrito de Vila Real, procedeu-se à colheita mensal de amostras fecais (n=491), entre novembro de 2016 e maio de 2017, de três espécies de canídeos: raposa (Vulpes vulpes) (n=211), cão doméstico (Canis lupus familiaris) (n=173) e lobo-ibérico (Canis lupus signatus) (n=107). As amostras foram colhidas diretamente do ambiente em transectos pré-determinados nas zonas serranas da Falperra (n=224), Vila Cova (n=182) e Gevancas (n=85) e posteriormente analisadas por meio de técnicas coprológicas. No total das amostras estudadas, 39,1 % (192/491) apresentaram pelo menos uma forma parasitária, sendo Ancylostomatidae, Toxascaris leonina, Trichuris spp. e Taeniidae os parasitas com maior destaque. No que se refere à distribuição das amostras positivas pelos canídeos em estudo, distingue-se a raposa com maior prevalência parasitária global e maior diversidade de parasitas detetados. Relativamente à área de estudo, foi a serra da Falperra que se evidenciou, quer pelo número de amostras positivas, quer pelo número de parasitas diferentes identificados. No que se refere às estações do ano, foi a primavera que apresentou maior prevalência parasitária no geral, contudo, foi no outono que a diversidade de parasitas observada foi maior. De um modo geral, os resultados obtidos encontram-se abaixo da média das prevalências observadas em canídeos silvestres e domésticos da Península Ibérica, não obstante, todos os canídeos em estudo são portadores de parasitas com a capacidade de afetar os humanos e outros animais silvestres e domésticos. Consequentemente surge a necessidade de criar programas regulares de monitorização parasitológica destes e doutros animais silvestres em Portugal e de os aplicar em diversas áreas do território nacional, de modo a melhorar a caraterização das doenças e os fatores de risco associados às mesmas, tal como a importância da implementação de medidas preventivas e de controlo tanto no ciclo silvático, como no doméstico e, principalmente, nas espécies em perigo e com maior contacto com humanos e animais domésticos.<br>ABSTRACT - Until recently, studies on the occurrence and prevalence of parasitological fauna in wild populations have been neglected in comparison to studies in humans and domestic animals. Additionally, many species of parasites circulate in multi-host systems and do not depend on a single species. Therefore, understanding its epidemiology is critical to the "One Health" or “Uma Saúde” concept, since it can cause a profound impact on population dynamics between different environments. In this context, to describe the epidemiological situation of gastrointestinal and pulmonary parasites in domestic and wild canids in the district of Vila Real, faecal samples were collected every month (n = 491) between November 2016 and May 2017 from three canid species: fox (Vulpes vulpes) (n = 211), domestic dog (Canis lupus familiaris) (n = 173) and Iberian wolf (Canis lupus signatus) (n = 107). The samples were directly collected from the environment in pre-determined transects in Falperra (n = 224), Vila Cova (n = 182) and Gevancas (n = 85), and later analysed using coprological techniques. From all studied samples, 39.1% (192/491) presented at least one parasitic form being the Ancylostomatidae, Toxascaris leonina, Trichuris spp., and Taeniidae the most prominent parasites. Regarding the distribution of positive samples among the studied canids, foxes distinguished themselves from other canids as the species with the highest parasitic prevalence and greater diversity detected. Concerning the different regions, Falperra stood out as the region with the highest number of positive samples and different parasites identified. Regarding the seasons of the year, spring was the one with higher parasitic prevalence. However, it was in autumn that was observed higher parasitic diversity. In general, the results obtained are below the average prevalence observed in Iberian Peninsula´s wild and domestic canids. However, all canids under study are carriers of parasites with the ability to affect humans, and other wild and domestic animals. As a result, there is a need to create regular parasitological monitoring programs in Portugal for these and other wild animals and to apply them in different areas of the national territory, in order to improve disease characterization and associated risk factors. It is also important to implement preventive measures in both sylvatic and domestic cycles, especially in endangered species and with greater contact with humans and domestic animals.<br>N/A
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Pasanen, Mortensen Marianne. "Anthropogenic impact on predator guilds and ecosystem processes : Apex predator extinctions, land use and climate change." Doctoral thesis, Stockholms universitet, Zoologiska institutionen, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-100720.

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Humans affect ecosystems by changing species compositions, landscape and climate. This thesis aims to increase our understanding of anthropogenic effects on mesopredator abundance due to changes in apex predator status, landscape and climate. I show that in Eurasia the abundance of a mesopredator, the red fox (Vulpes vulpes), is limited top-down by the Eurasian lynx (Lynx lynx) and bottom-up by winter severity. However, where lynx has been eradicated, fox abundance is instead related to bottom-factors such as cropland (paper I, II). Fox abundance was highest when croplands constituted 25% of the landscape (paper II). I also project red fox abundance in Sweden over the past 200 years and in future scenarios in relation to lynx density, land use and climate change. The projected fox abundance was highest in 1920, when lynx was eradicated and the proportion of cropland was 22%. In 2010, when lynx had recolonised, the projected fox abundance was lower than in 1920, but higher than in 1830. Future scenarios indicated that lynx abundance must increase in respond to climate change to keep fox at the same density as today. The results suggest a mesopredator release when lynx was eradicated, boosted by land use and climate change, and that changes in bottom-up factors can modify the relative strength of top-down factors (paper IV). From 1846-1922, lynx, wolverine (Gulo gulo) and grey wolf (Canis lupus) declined in Scandinavia due to persecution; however I show that the change in wolverine abundance was positively related to the changes in lynx and wolf abundance. This indicates that wolverine is subsidized by carrions from lynx and wolf kills rather than limited top-down by them (paper III). This thesis illustrates how mesopredator abundance is determined by a combination of top-down and bottom-up processes, and how anthropogenic impacts not only can change the structures of predator guilds, but also may modify top-down processes through changes in bottom-up factors.<br><p>At the time of the doctoral defense, the following papers were unpublished and had a status as follows: Paper 2: Submitted. Paper 3: Submitted. Paper 4: Manuscript.</p><p> </p>
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Bandel, Peter. "A Wolf in Military Clothing: A Case Study Examination of Lone Wolf Terrorism and the Roles and Responsibilities of Government Agencies." Master's thesis, University of Central Florida, 2012. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/5112.

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Since the fall of September, 2011, there has been a major increase in awareness and study of global terrorism. Academia, the media, politicians, and the average citizen all have varying definitions, ideas, and concerns about terrorism. The focus has mainly been on international terrorism. Terrorist organizations like Al Qaeda have permeated the discussion. However, there is a growing concern of the “lone wolf terrorist.” A lone wolf terrorist acts without a terrorist organization and is capable of having his/her own radical agenda with the audacity and simplicity to carry it out solely and enact great damage. The focus in the United States and globally has been on international lone wolf terrorists. This is important, but a longstanding concern (that often goes without much conversation) is the domestic lone wolf terrorist. Using Gustav Freytag's Triangle and Rational Choice theory, it is shown that lone wolf terrorism must be examined by the United States government to ensure safety of its citizens. A lone wolf terrorist is characterized as a United States citizen who enacts a terrorist action without being part of an organization or terror group. His motives are extremist in nature. This thesis examines the growing phenomena of the domestic lone wolf terrorist. In doing so, the primary function is to look at an even starker reality: that some lone wolf terrorists have served in the military, and during service have shown to portray radical thoughts and actions. Furthermore, these lone wolf terrorists used their military training and weapon insight to enact their catastrophic aims. This thesis uses a case study methodology to examine three lone wolf actors. From the Oklahoma City Bombing, to the 1996 Olympic Summer Games in Atlanta and on to the Ft. Hood shootings the studies find that in all cases the actors did have radical beliefs, military training and used that training in concert with their attacks. This thesis can be used as a discussion about lone wolf terrorism, but also about governance. The findings show an increased need for the Department of Defense to work closely with the Department of Homeland Security and seek greater advice from organizations like the Federal Bureau of Investigation in order to conduct better psychological studies and examinations of military personnel. A disclaimer must be made that this thesis does not, in any way, seek to disparage the amazing amount of work and sacrifice of United States government personnel and agencies. This thesis aims to provide research towards improved understanding and combating of lone wolf terrorism.<br>M.A.<br>Masters<br>Political Science<br>Sciences<br>Political Science; American and Comparative Politics
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Books on the topic "Red wolf Red wolf Red wolf"

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Kinsella, W. P. Red wolf, red wolf. HarperPerennial, 1997.

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Kinsella, W. P. Red wolf, red wolf. Southern Methodist University Press, 1990.

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Kinsella, W. P. Red Wolf, red wolf. Collins, 1987.

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ill, Muñoz William, ed. Gray wolf, red wolf. Clarion Books, 1990.

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Marklund, Liza. Red wolf. Corgi Books, 2010.

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Thompson, Allister, ed. Red Wolf. Dundurn, 2014.

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Thomas-Sundstrom, Linda. Red wolf. Silhouette, 2010.

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Red wolf. W F Howes, 2011.

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The red wolf. Houghton Mifflin Company, 2002.

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Silverstein, Alvin. The red wolf. Millbrook Press, 1994.

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Book chapters on the topic "Red wolf Red wolf Red wolf"

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Bien, Christian G., Christian E. Elger, Ali R. Afzal, et al. "Red Wolf." In Encyclopedia of Molecular Mechanisms of Disease. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-29676-8_6124.

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Parfitt, Emma. "Little Red Eats the Wolf: Storytelling Relationships." In Young People, Learning and Storytelling. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-00752-2_2.

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Lenin, K. "Enhanced Red Wolf Optimization Algorithm for Reduction of Real Power Loss." In Smart Intelligent Computing and Applications. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1921-1_5.

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Georgiev, Leonid N. "Observational Evidence for Evolutionary Connections between Wolf-Rayet Stars and Red Supergiants." In Wolf-Rayet Stars and Interrelations with other Massive Stars in Galaxies. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3306-7_111.

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Kramar, Margaret. "The Wolf in the Woods: Representations of “Little Red Riding Hood” in Twilight." In Bringing Light to Twilight. Palgrave Macmillan US, 2011. http://dx.doi.org/10.1057/9780230119246_2.

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Humphreys, Roberta M., R. P. Kudritzki, and H. Groth. "The Anomalous A-Type Supergiants in the Magellanic Clouds—Evidence for Post-Red Supergiant Evolution." In Wolf-Rayet Stars and Interrelations with other Massive Stars in Galaxies. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3306-7_112.

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Jenks, Susan M., and Robert K. Wayne. "Problems and Policy for Species Threatened by Hybridization: The Red Wolf as a Case Study." In Wildlife 2001: Populations. Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2868-1_20.

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Bendjoudi, Djamel, Faiza Marniche, Lilia Takdjout, and Manuel Epalanga. "First Report on the Copro-parasitology of Striped Hyena, African Golden Wolf and Red Fox in Chrea National Park, (Algeria)." In Recent Advances in Environmental Science from the Euro-Mediterranean and Surrounding Regions (2nd Edition). Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-51210-1_215.

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Sinagra, Gianfranco, Fulvio Camerini, Andrea Di Lenarda, and Michele Moretti. "The Role of Clinical Observation: Red Flag 3 — Cardiomyopathies, Wolff-Parkinson-White Syndrome and Other Electrocardiogram Abnormalities." In Genetic Cardiomyopathies. Springer Milan, 2013. http://dx.doi.org/10.1007/978-88-470-2757-2_5.

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Parker, Warren T. "The Red Wolf." In Audubon Wildlife Report 1988/1989. Elsevier, 1988. http://dx.doi.org/10.1016/b978-0-12-041001-9.50031-5.

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Conference papers on the topic "Red wolf Red wolf Red wolf"

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Charoenbutra, Preeyaporn, and Cecilia Annett Lindqvist. "Girl – Wolf Relationships in Film Adaptations of Little Red Riding Hood." In World Conference on Media and Mass Communication. The International Institute of Knowledge Management (TIIKM), 2017. http://dx.doi.org/10.17501/medcom.2017.2106.

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Charoenbutra, Preeyaporn, and Cecilia Annett Lindqvist. "Girl – Wolf Relationships in Film Adaptations of Little Red Riding Hood." In World Conference on Media and Mass Communication. TIIKM, 2016. http://dx.doi.org/10.17501/medcom.2017.3106.

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C. J. Monteiro, João, Lucas F. S. Azeredo, Helder R. O. Rocha, and Jussara F. Fardin. "Recomposição Otimizada de Microrrede com Geração Distribuída Intermitente após Pertubação Utilizando GWO." In Congresso Brasileiro de Automática - 2020. sbabra, 2020. http://dx.doi.org/10.48011/asba.v2i1.1361.

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A inserção de fontes renováveis de energia em redes de distribuição e transmissão tem gerado trabalhos analisando, sobre diversos aspectos, quais são os impactos dessa inserção. O processo de Black Start (recuperação da rede após parada total sem referência externa) está entre os procedimentos que podem ser alterados conforme as redes são modificadas, devido ao fato de que as novas fontes inseridas podem mudar a dinâmica deste procedimento. Neste trabalho, procura-se obter por meio do otimizador GWO (Grey Wolf Optimizer) a sequência otimizada de conexão de cargas e fontes ao alimentador 13 nós IEEE. A função objetivo utilizada procura obter a sequência de conexão com o menor impacto no nível de tensão e a menor perturbação na frequência durante a recuperação do alimentador. Foram simulados 8 horários do dia com diferentes níveis de potência sendo injetados na rede devido à geração intermitente das fontes renováveis.
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Solomon, Richard Jay, Eric Rosenthal, Pedro G. C. De Oliveira, Jonathan M. Smith, and Clark Johnson. "WORF (Write Once, Read Forever) Next Generation Archival Big Data Storage." In 2021 IEEE Aerospace Conference. IEEE, 2021. http://dx.doi.org/10.1109/aero50100.2021.9438269.

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Gonzalez, Jose Luis Martinez, Enrique Rodriguez Betancourt, Roberto Ramirez, Lorenzo Martinez Gomez, and Arturo Godoy Simon. "Pipelines Risk and Integrity Management in Shared Right of Way: Case Study." In 2014 10th International Pipeline Conference. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/ipc2014-33324.

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Some pipeline operators evaluate risk on an individual pipeline basis even if the right of way (ROW) is shared with other pipelines. Determining a ROW strip risk condition may be complex or quite simple, according to the model adopted by the analyst. If the pipelines allocated in a shared ROW belong to different operators it is very likely that they apply different methods to evaluate a risk condition. The relative risk contribution cannot be added to estimate the risk of a ROW strip. In Mexico insurance companies request studies of collective risk in pipelines to decide whether to increase a prime or reduce coverage. This request does not have technical support or engineering guidelines to perform the analysis. In Pemex there are few documented events where a pipeline failure affects parallel pipelines, known as collateral damage. There are some methods to estimate a potential collateral damage as a function of soil damping and separation between pipelines (Ref.2). This scheme applies for gas pipelines and has to be complemented with an ignition scenario probabilistic analysis. In the case of hazardous liquids scenarios of leak and rupture have to be considered, including potential shed routes, product concentration sites and operator response capability. Since risk is assessed with particular and specific attributes of a pipeline the probability of failure cannot be directly added to adjacent pipelines. There are some failure mechanisms common for pipelines sharing the ROW, such as external corrosion and stress corrosion cracking (SCC), with different intensity when considering coating and corrosion protection (CP) efficiency. Internal corrosion depends on other factors such as product features so it does not necessarily repeat with the same magnitude in all pipelines. Pipeline threats can be expected to be the same in this case — with different intensity. For instance, third party activity and weather can threaten all pipelines allocated in the same ROW. These pipelines may present similar symptoms with different magnitude. Cover depth, additional protection and wall thickness play an important role in reducing third party (TP) and weather and outside forces (WOF) threats. The paper provides risk results of a ROW strip based on probability of failure values. Pipelines with biggest risk contribution were identified and integrity management alignment diagrams were obtained to correlate with risk values. A simple algorithm was developed to process risk results in terms on shared ROW buffer dimensions. The study is complemented with the results of a consequence simulation analysis for a gas pipeline
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