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Pacific Islands (pacific + island)
Terms modified by Pacific Islands Selected AbstractsEmergency weight estimation in Pacific Island and Maori children who are large-for-ageEMERGENCY MEDICINE AUSTRALASIA, Issue 3 2005Lynn Theron Abstract Objective:, Methods to estimate weights of children requiring resuscitation appeared to underestimate the weight of Pacific Island and Maori children. This study sought to quantify differences between real and estimated weights, study links with ethnicity and derive a new estimation method for large-for-age children. Method:, Data were collected prospectively for 3 months. Weights were estimated by formulae described by Shann, Leffler, the Advanced Paediatric Life Support (APLS) formula, the Oakley resuscitation chart and the Broselow tape. Results:, Of the 909 children included, 46% were of Pacific Island and 25% were of Maori origin. Differences between actual and estimated weights were significantly greater (P < 0.05) for the Pacific Island group using all methods of estimation. Maori differences were significantly greater than European differences using Oakley and Broselow methods (P < 0.05). The Broselow tape was the method most likely to underestimate weight in Pacific Island and Maori children. A new formula was derived from non-linear regression analysis, leading to a new chart. Conclusion:, Current emergency methods underestimate weight in Pacific Island and Maori children. We recommend a new chart for these children. [source] Paediatric bronchiectasis in the twenty-first century: Experience of a tertiary children's hospital in New ZealandJOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 2 2003EA Edwards Objective: Despite its decline in developed countries, bronchiectasis appeared to be a common diagnosis in Auckland, New Zealand children. The aims of this study were: to document the number of children in Auckland with bronchiectasis, their severity, clinical characteristics and possible aetiologies; to assess whether there was a relationship between ethnicity and poverty; and to estimate a crude bronchiectasis prevalence rate for New Zealand. Methods: A retrospective review of the case histories of all children attending a tertiary children's hospital in Auckland with bronchiectasis diagnosed by high-resolution chest computed tomography (CT) scan, during the period 1998,2000 was undertaken. Data collected included patient demographics, number of hospitalizations pre- and post-diagnosis, lung function tests, radiology and investigations. The New Zealand deprivation 1996 index was applied to the data to obtain a measure of socio-economic status. Results: Bronchiectasis was found to be common, with an estimated prevalence of approximately one in 6000 in the Auckland paediatric population. It was disproportionately more common in the Pacific Island and Maori children. In Pacific Island children, bronchiectasis not caused by cystic fibrosis was nearly twice as common in the general population than cystic fibrosis. Socio-economic deprivation and low immunization rates may be significant contributing factors. The bronchiectasis seen was extensive. Ninety-three percent had bilateral disease and 64% had involvement of four or more lobes on chest CT scan. A wide range of comorbidities and underlying aetiologies were evident. Conclusions: Paediatric bronchiectasis in Auckland, New Zealand, is common but underresourced. Only the most severe cases are being recognized, providing a significant challenge for paediatric health professionals. [source] Nasopharyngeal carcinoma: differences in presentation between different ethnicities in the New Zealand settingANZ JOURNAL OF SURGERY, Issue 4 2010Ilia Ianovski Abstract Introduction:, There is an elevated incidence of nasopharyngeal carcinoma (NPC) in the Maori and Pacific Island (MPI) population as well as the Asian population in New Zealand; however, no studies have been conducted to evaluate how the two populations differ in their clinical presentation according to the TNM stage. Methods:, A retrospective review was conducted of all patients presenting to the Auckland City Hospital ENT department with a newly diagnosed NPC between the years 1995 and 2007 inclusive. The patient's radiological and biopsy results were reviewed, and each patient was staged according to the TNM stage at presentation as per the revised 2002 American Joint Committee on Cancer staging criteria. The Fisher's exact test was used to compare the differences between ethnicities in the T and N stages of the disease at presentation; the Cochran,Armitage Trend test was used to look for statistically significant trends. Results:, There was a statistically significant difference in T stage at presentation between MPIs and Asians (P < 0.0001), with a positive, statistically significant (P < 0.0001) trend indicating that MPIs present with greater T stage. A statistically significant difference in the N stage at diagnosis between MPIs and Asians, independent of the T stage, was found at stages T2 (P= 0.046) and T4 (P= 0.0083), with a statistically significant trend (T2 ,P= 0.009; T4 ,P= 0.026). Conclusions:, These results show that MPIs have a more advanced local NPC disease than Asians at presentation, and that for specific T stages, the nodal disease is also more advanced than that found in Asians. [source] Role of the urate transporter SLC2A9 gene in susceptibility to gout in New Zealand M,ori, Pacific Island, and Caucasian case,control sample setsARTHRITIS & RHEUMATISM, Issue 11 2009Jade E. Hollis-Moffatt Objective To examine the role of genetic variation in the renal urate transporter SLC2A9 in gout in New Zealand sample sets of M,ori, Pacific Island, and Caucasian ancestry and to determine if the M,ori and Pacific Island samples could be useful for fine-mapping. Methods Patients (n= 56 M,ori, 69 Pacific Island, and 131 Caucasian) were recruited from rheumatology outpatient clinics and satisfied the American College of Rheumatology criteria for gout. The control samples comprised 125 M,ori subjects, 41 Pacific Island subjects, and 568 Caucasian subjects without arthritis. SLC2A9 single-nucleotide polymorphisms rs16890979 (V253I), rs5028843, rs11942223, and rs12510549 were genotyped (possible etiologic variants in Caucasians). Results Association of the major allele of rs16890979, rs11942223, and rs5028843 with gout was observed in all sample sets (P = 3.7 × 10,7, 1.6 × 10,6, and 7.6 × 10,5 for rs11942223 in the M,ori, Pacific Island, and Caucasian samples, respectively). One 4-marker haplotype (1/1/2/1; more prevalent in the M,ori and Pacific Island control samples) was not observed in a single gout case. Conclusion Our data confirm a role of SLC2A9 in gout susceptibility in a New Zealand Caucasian sample set, with the effect on risk (odds ratio >2.0) greater than previous estimates. We also demonstrate association of SLC2A9 with gout in samples of M,ori and Pacific Island ancestry and a consistent pattern of haplotype association. The presence of both alleles of rs16890979 on susceptibility and protective haplotypes in the M,ori and Pacific Island sample is evidence against a role for this nonsynonymous variant as the sole etiologic agent. More extensive linkage disequilibrium in M,ori and Pacific Island samples suggests that Caucasian samples may be more useful for fine-mapping. [source] The ethnic geography of New Zealand: A decade of growth and change, 1991,2001ASIA PACIFIC VIEWPOINT, Issue 2 2003Ron J. Johnston Abstract: New Zealand's population growth of 10 per cent over the decade 1991,2001 resulted substantially from an increasing number of those claiming Pacific Island and Asian ethnicity, and to a lesser extent of the New Zealand Maori. Using census data for a comparable set of small areas with average populations of just over 100, this paper examines the changing geography of the four main ethnic categories , New Zealand European, New Zealand Maori, Pacific Island Peoples, and Asians , across the country as a whole and in its major settlements, especially Auckland. There is little extreme segregation of the three minority groups, but most of the Europeans live in areas where there is little exposure to those of other ethnicities. Most of the changes in segregation reflect the growth of Auckland's Pacific Island and, especially, Asian populations. [source] Dietary intakes of Pacific, M,ori, Asian and European adolescents: the Auckland High School Heart SurveyAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 1 2010John D. Sluyter Abstract Objective: To compare dietary intakes of European, M,ori, Pacific Island and Asian adolescents living in Auckland. Methods: A self-administered food frequency questionnaire was used to assess daily nutrient intakes of 2,549 14- to 21-year-old high-school students in Auckland (1,422 male and 1,127 female) in a cross-sectional survey carried out between 1997 and 1998. Results: Compared with Europeans, M,ori and Pacific Islanders consumed more energy per day. Carbohydrate, protein and fat intakes were higher in M,ori and Pacific Islanders than in Europeans. Cholesterol intakes were lowest in Europeans and alcohol intakes were highest in Europeans and M,ori. When nutrient intakes were expressed as their percentage contribution to total energy, many ethnic differences in nutrient intakes between Europeans and M,ori or Pacific Islanders were eliminated. After adjustment for energy intake and age, Europeans ate the fewest eggs, and Pacific Islanders and Asians ate more servings of chicken and fish, and fewer servings of milk and cereal than Europeans. Compared to Europeans, Pacific Islanders consumed larger portion sizes for nearly every food item. Conclusion: There were marked differences in nutrient intakes between Pacific, M,ori, Asian and European adolescents. Ethnic differences in food selections, frequency of food servings and portion sizes contribute to the differences in nutrient intakes between these ethnic groups. These differences generally matched those of other studies in children and adults from these ethnic groups. Implications: Interventions that reduce frequency of food consumption and serving sizes and promote less-fatty food choices in M,ori and Pacific adolescents are needed. [source] A novel host shift and invaded range of a seed predator, Acanthoscelides macrophthalmus (Coleoptera: Chrysomelidae: Bruchinae), of an invasive weed, Leucaena leucocephalaENTOMOLOGICAL SCIENCE, Issue 1 2009Midori TUDA Abstract An endophagous seed predator, Acanthoscelides macrophthalmus (Coleoptera: Chrysomelidae: Bruchinae), utilizes Neotropical Leucaena (Fabaceae: Mimosoideae). One of its hosts, Leucaena leucocephala, is a fast-growing nitrogen-fixing tree that serves as a multipurpose beneficial plant but eventually becomes an aggressive invader where it was introduced. Herein, we report A. macrophthalmus invasion of the Far East, South Asian tropics and subtropics (Japanese Pacific Islands, Taiwan, Southern China, Northern Thailand and Southern India). Of other field-collected mimosoid legumes, an introduced tree, Falcataria moluccana, in Taiwan was found to be used by the seed predator. Conversely, our published work review revealed that the seed predator had retained high host specificity to Leucaena species in its native and introduced regions. Acanthoscelides macrophthalmus was able to utilize aphagously postharvest mature seeds for oviposition and larval development, which is a trait of post-dispersal seed predators. We confirmed that A. macrophthalmus that was reared on L. leucocephala was able to utilize F. moluccana as well. Although the relatively high host specificity of the oligophagous beetle is suitable for controlling the weedy L. leucocephala, the potential host range expansion confirmed by this study must be cautioned. [source] Ancient transpacific voyaging to the new world via Pleistocene South Pacific IslandsGEOARCHAEOLOGY: AN INTERNATIONAL JOURNAL, Issue 6 2004Steve Wyatt How humans first arrived in America remains a mystery. Although the Beringian and coastal options have been discussed in detail, a transpacific route from the Old World to the New World via the islands of Oceania has been essentially ignored. Of the many factors involved in completing such a voyage, besides an adequate watercraft, landfall frequency and prevailing winds and currents were most important. A chain of islands in the landless eastern South Pacific, with its consequent and possibly favorable modifications of regional sea surface currents, would have been particularly beneficial to eastbound mariners. Comparing present-day bathymetry with estimated late Pleistocene glacially induced sea level fluctuations suggests that latent islands may actually exist, especially when the effects of other geological phenomena are also considered. If exposed during the last glacial maximum (LGM), such a chain of islands could have provided facilitating layover points for ancient eastbound seafaring explorers, thus making a transpacific journey more plausible. © 2004 Wiley Periodicals, Inc. [source] Nature-Society Interactions in the Pacific IslandsGEOGRAFISKA ANNALER SERIES B: HUMAN GEOGRAPHY, Issue 4 2003Patrick D. Nunn ABSTRACT This paper focuses on nature,society interactions in the Pacific Islands before European contact about 200 years ago. It argues that the character of early interactions was decided by both the nature of a particular island environment and the intentions of the human settlers. Throughout the pre-European contact human history of the Pacific Islands, environmental changes of extraneous cause have been the main control of societal and cultural change. This environmental determinist view is defended using many examples. The contrary (and more popular) cultural determinist view of societal change in the Pacific Islands is shown to be based on largely spurious data and argument. A key example discussed is the ,AD 1300 Event', a time of rapid temperature and sea-level fall which had severe, abrupt and enduring effects on Pacific Island societies. It is important to acknowledge the role of environmental change in cultural transformation in this region. [source] THE A.D. 1300 EVENT IN THE PACIFIC BASIN,GEOGRAPHICAL REVIEW, Issue 1 2007Patrick D. Nunn ABSTRACT. Around a.d. 1300 the entire Pacific Basin (continental Pacific Rim and oceanic Pacific Islands) was affected by comparatively rapid cooling and sea-level fall, and possibly increased storminess, that caused massive and enduring changes to Pacific environments and societies. For most Pacific societies, adapted to the warmer, drier, and more stable climates of the preceding Medieval Climate Anomaly (a.d. 750,1250), the effects of this A.D. 1300 Event were profoundly disruptive, largely because of the reduction in food resources available in coastal zones attributable to the 70,80-centimeter sea-level fall. This disruption was manifested by the outbreak of persistent conflict, shifts in settlements from coasts to refugia inland or on unoccupied offshore islands, changes in subsistence strategies, and an abrupt end to long-distance cross-ocean interaction during the ensuing Little Ice Age (a.d. 1350,1800). The A.D. 1300 Event provides a good example of the disruptive potential for human societies of abrupt, short-lived climate changes. [source] To the Islands , Photographs of Tropical Colonies in The QueenslanderHISTORY COMPASS (ELECTRONIC), Issue 1 2010Hannah Perkins Australian readers knew a great deal about the Pacific Islands in the early 20th century. This understanding came from missionary fund-raising campaigns, visiting lantern-slide lecturers, postcards and illustrated books and encyclopaedia but most of all, after the mid-1890s, from heavily illustrated weekend newspapers. These were published in all major cities and offered a regular visual window on ,the islands', of which three were Australian colonies shortly after World War I. This paper argues that Australians were well-informed about the potential for settlement, and commercial and economic opportunities. It notes that illustrated newspapers were dominated by ethnographic images of the material culture and lifestyles of island peoples, but that images of wharves, plantations, port towns and colonial infrastructure were provided for those readers who thought the western Pacific should become an Australian or at least a British sphere of interest. Ultimately The Queenslander's editorial motivation was to alert Australian readers to the economic potential of plantations, trade, mining, travel and settling in the nearby tropics. [source] Study on VNTR polymorphism of gene IL-1RA in 19 Chinese populationsINTERNATIONAL JOURNAL OF IMMUNOGENETICS, Issue 2 2010J. Jiang Summary Earlier studies suggested that a variable number tandem repeat (VNTR) polymorphism in intron 2 of the interleukin-1 receptor antagonist (IL-1RA) gene might be associated with some chronic inflammatory diseases, autoimmune diseases and solid tumours. To study the distribution of this polymorphism in China, 1352 samples were collected from 19 widely distributed Chinese populations. PCR was used to genotype the VNTR. The overall frequencies of allele 1 and allele 2 were 0.913 and 0.064 respectively. The frequency of the allele 2 was significantly different between the northeastern and the northwestern populations. Moreover, the allele frequencies at this locus in three Chinese Han populations were different from that in minority populations. When compared with other populations worldwide, the frequencies of the two alleles in China were not significantly different from those in the Asian and Pacific Islands. However, the prevalence of allele 1 in China was significantly higher, and the prevalence of allele 2 was significantly lower, than those in American and European Caucasians, and the pairwise Fst values reinforced this observation. The differences of the allele frequencies between different regions and within the same region showed that geography and race have important roles in the population differentiation for the IL-1RA gene. In summary, our results provide a valuable reference for population genetic information and future disease association studies in Chinese populations. [source] AN ECOLOGICAL REVIEW OF CLADOPHORA GLOMERATA (CHLOROPHYTA) IN THE LAURENTIAN GREAT LAKES,JOURNAL OF PHYCOLOGY, Issue 4 2008Scott N. Higgins Cladophora glomerata (L.) Kütz. is, potentially, the most widely distributed macroalga throughout the world's freshwater ecosystems. C. glomerata has been described throughout North America, Europe, the Atlantic Islands, the Caribbean Islands, Asia, Africa, Australia and New Zealand, and the Pacific Islands. Cladophora blooms were a common feature of the lower North American Great Lakes (Erie, Michigan, Ontario) from the 1950s through the early 1980s and were largely eradicated through the implementation of a multibillion-dollar phosphorus (P) abatement program. The return of widespread blooms in these lakes since the mid-1990s, however, was not associated with increases in P loading. Instead, current evidence indicates that the resurgence in blooms was directly related to ecosystem level changes in substratum availability, water clarity, and P recycling associated with the establishment of dense colonies of invasive dreissenid mussels. These results support the hypothesis that dreissenid mussel invasions may induce dramatic shifts in energy and nutrient flow from pelagic zones to the benthic zone. [source] Australia and the Pacific IslandsAMERICAN ETHNOLOGIST, Issue 1 2000Yamaguti Osamu Australia and the Pacific Islands. Adrienne L. Kaeppler and J.W. Love. eds. New York: Garland Publishing, Inc., 1998. The Garland Encyclopedia of World Music, vol. 9. xxvii. 1,088 pp., compact disc, illustrations, glossary, notes on the audio examples, index. [source] Reassessing revitalization movements: perspectives from North America and the Pacific Islands , Edited by Michael E. HarkinTHE JOURNAL OF THE ROYAL ANTHROPOLOGICAL INSTITUTE, Issue 4 2006Lamont Lindstrom [source] XII,Middle East, Asia, Australia, New Zealand and the Pacific IslandsANNUAL BULLETIN OF HISTORICAL LITERATURE, Issue 1 2009Siobhan Lambert-Hurley First page of article [source] XII Middle East, Asia, Australia, New Zealand and the Pacific IslandsANNUAL BULLETIN OF HISTORICAL LITERATURE, Issue 1 2003Siobhan Lambert-hurley First page of article [source] Beyond MIRAB: Do aid and remittances crowd out export growth in Pacific microeconomies?ASIA PACIFIC VIEWPOINT, Issue 1 2006Jon Fraenkel Abstract: The 1980s investigations of post-colonial Polynesian and Micronesian economies emphasised the role of aid, remittances and other rent incomes as ,booming sectors' which ,crowded out' export-driven growth. Contrary to orthodox theory-based models at that time being embraced by the World Bank and International Monetary Fund (emphasising liberalisation and primary product export-oriented economic growth), Bertram and Watters instead highlighted long-run trade deficits and onshore government budget deficits, driven by reliance on overseas migration, remittances, aid and bureaucracy (MIRAB). ,Dependent development' was identified as ,both sustainable and preferable to a drive for self reliance', with the logical corollary that the objectives of the Pacific Islands should be ,the preservation and enhancement of their status as rentier societies'. Yet, this perspective has never sat easily with development-oriented Polynesian or Micronesian political leaders. Despite useful empirical insights, the MIRAB perspective informs a rather complacent and static view of Oceania as caught in some kind of ,steady state' equilibrium, and downplays the role of weak governance structures in inhibiting export production. This article argues that the strengths of the MIRAB thesis are primarily descriptive, whereas the analytical claims to have exposed what determines the evolution of the island economies merit reconsideration. [source] The peri-urban Pacific: From exclusive to inclusive citiesASIA PACIFIC VIEWPOINT, Issue 3 2003Donovan Storey Abstract:,As the Pacific Islands continue to urbanise, existing models of governance and planning are coming under greater pressure and scrutiny. Both the city council approach and the ,good' urban governance agenda of donors have weaknesses in the region, especially in dealing with peri-urban settlements where the most rapid urban population growth is occurring. This is resulting in increased social discontent and conflict. This paper critiques the ways in which Pacific Island towns and cities are governed and calls for an approach which is more inclusive (and less hierarchical) and informed by concepts of citizenship and social justice. Indeed, policy makers will need to broaden their concepts and practices of governance if many Pacific cities are to be socially, politically, and envir-onmentally sustainable. However, the political-economy of urban development in the region is not proving conducive to consensus, with conflict a more likely outcome in the foreseeable future. [source] Aid and Growth in the Pacific IslandsASIAN-PACIFIC ECONOMIC LITERATURE, Issue 2 2006Vlad Pavlov The literature on the aid,growth relationship has recently been reinvigorated through the application of growth equations that seek to explain growth as a function of institutions, policies and aid. This approach has generally led to the conclusion that aid has contributed to growth, albeit with decreasing returns. Some studies have found that there is only a positive relationship between aid and growth when there is a favourable policy environment,a finding that has been used to provide a reason for the reallocation of aid to better-performing countries and an increased emphasis by donors on aid conditionality. It is unclear whether these conclusions apply to the Pacific island countries given their unusual features: notably, small populations, remote locations and a high level of aid. This paper draws on the recent literature in examining the aid,growth relationship in seven Pacific island countries. A positive relationship between aid and growth is identified, although it is subject to decreasing returns. The study is unable to provide an adequate explanation for the role of institutions and policy in growth in the countries studied, or determine whether aid only contributes to growth when favourable policy environments are in place. [source] Multiple pathways for invasion of anurans on a Pacific islandDIVERSITY AND DISTRIBUTIONS, Issue 5 2007Michelle T. Christy ABSTRACT Since 1937, thirteen species of non-indigenous anurans have made their way to Guam. Of these, at least six have established breeding populations. Various pathways led to the introduction of these species to the island. The only anuran intentionally introduced was Chaunus marinus (formerly Bufo marinus), which was brought to Guam as a biocontrol agent. Kaloula picta, K. pulchra, Polypedates leucomystax, and probably Litoria fallax arrived as stowaways via maritime or air-transport vessels. Eleutherodactylus coqui and Euhyas (formerly Eleutherodactylus) planirostris appear to have entered Guam through the horticultural trade. Specimens of Pseudacris regilla were found among agricultural products and Christmas trees. Five species have been transported to Guam via the aquacultural trade. The importation of tilapia, milkfish, and white shrimp from China, Hong Kong, Taiwan, and the Philippines was associated with the introduction to Guam of Fejervarya cancrivora, F. limnocharis sensu lato, Microhyla pulchra, Polypedates megacephalus, and Sylvirana guentheri (formerly Rana guentheri). Presently, no quarantine or containment guidelines have been established for Guam's aquacultural industry. [source] Ages and inferred causes of Late Pleistocene glaciations on Mauna Kea, Hawai'i,JOURNAL OF QUATERNARY SCIENCE, Issue 6-7 2008Jeffrey S. Pigati Abstract Glacial landforms on Mauna Kea, Hawai'i, show that the summit area of the volcano was covered intermittently by ice caps during the Late Pleistocene. Cosmogenic 36Cl dating of terminal moraines and other glacial landforms indicates that the last two ice caps, called Older Makanaka and Younger Makanaka, retreated from their maximum positions approximately 23,ka and 13,ka, respectively. The margins and equilibrium line altitudes of these ice caps on the remote, tropical Pacific island were nearly identical, which would seem to imply the same mechanism for ice growth. But modelling of glacier mass balance, combined with palaeotemperature proxy data from the subtropical North Pacific, suggests that the causes of the two glacial expansions may have been different. Older Makanaka air atop Mauna Kea was likely wetter than today and cold, whereas Younger Makanaka times were slightly warmer but significantly wetter than the previous glaciation. The modelled increase in precipitation rates atop Mauna Kea during the Late Pleistocene is consistent with that near sea level inferred from pollen data, which suggests that the additional precipitation was due to more frequent and/or intense tropical storms associated with eastward-moving cold fronts. These conditions were similar to modern La Niña (weak ENSO) conditions, but persisted for millennia rather than years. Increased precipitation rates and the resulting steeper temperature lapse rates created glacial conditions atop Mauna Kea in the absence of sufficient cooling at sea level, suggesting that if similar correlations existed elsewhere in the tropics, the precipitation-dependent lapse rates could reconcile the apparent difference between glacial-time cooling of the tropics at low and high altitudes. Copyright © 2008 John Wiley & Sons, Ltd. [source] Russia flexes muscles over oil and gasOIL AND ENERGY TRENDS, Issue 10 2006Article first published online: 13 OCT 200 A new militancy is emerging from Moscow in dealings with foreign companies operating in Russia. The government has severely criticized a number of international oil companies engaged in major oil and gas developments, including Shell, ExxonMobil, BP and Total. In several cases, the companies have been told that their environmental plans covering the development of new fields are unsatisfactory. The latest arguments concern two large oil and gas developments on the Pacific island of Sakhalin. The environmental criticisms, however, are simply the outward sign of a growing sentiment inside Russia that foreign companies have been granted lucrative upstream opportunities on terms that are much too favourable to them. [source] Discovery of the genus Skidmorella Johnson (Coleoptera: Ptiliidae) in Japan, with descriptions of two new speciesENTOMOLOGICAL SCIENCE, Issue 4 2003Yoshihiro SAWADA Abstract The genus Skidmorella Johnson, previously known only from the South Pacific islands, is discovered in Japan. The type species, Skidmorella magnifica Johnson, is confirmed from Japan as the first record of the species other than the type locality. In addition, two new species, Skidmorella amamiana sp. nov. and Skidmorella quadrisulucia sp. nov., are described from the Ryukyus, Japan. Phylogenetic relationships of the genus Skidmorella and its allies are discussed on the basis of their morphological characters. [source] Critical review of the vector status of Aedes albopictusMEDICAL AND VETERINARY ENTOMOLOGY, Issue 3 2004N. G. Gratz Abstract., The mosquito Aedes (Stegomyia) albopictus (Skuse) (Diptera: Culicidae), originally indigenous to South-east Asia, islands of the Western Pacific and Indian Ocean, has spread during recent decades to Africa, the mid-east, Europe and the Americas (north and south) after extending its range eastwards across Pacific islands during the early 20th century. The majority of introductions are apparently due to transportation of dormant eggs in tyres. Among public health authorities in the newly infested countries and those threatened with the introduction, there has been much concern that Ae. albopictus would lead to serious outbreaks of arbovirus diseases (Ae. albopictus is a competent vector for at least 22 arboviruses), notably dengue (all four serotypes) more commonly transmitted by Aedes (Stegomyia) aegypti (L.). Results of many laboratory studies have shown that many arboviruses are readily transmitted by Ae. albopictus to laboratory animals and birds, and have frequently been isolated from wild-caught mosquitoes of this species, particularly in the Americas. As Ae. albopictus continues to spread, displacing Ae. aegypti in some areas, and is anthropophilic throughout its range, it is important to review the literature and attempt to predict whether the medical risks are as great as have been expressed in scientific journals and the popular press. Examination of the extensive literature indicates that Ae. albopictus probably serves as a maintenance vector of dengue in rural areas of dengue-endemic countries of South-east Asia and Pacific islands. Also Ae. albopictus transmits dog heartworm Dirofilaria immitis (Leidy) (Spirurida: Onchocercidae) in South-east Asia, south-eastern U.S.A. and both D. immitis and Dirofilaria repens (Raillet & Henry) in Italy. Despite the frequent isolation of dengue viruses from wild-caught mosquitoes, there is no evidence that Ae. albopictus is an important urban vector of dengue, except in a limited number of countries where Ae. aegypti is absent, i.e. parts of China, the Seychelles, historically in Japan and most recently in Hawaii. Further research is needed on the dynamics of the interaction between Ae. albopictus and other Stegomyia species. Surveillance must also be maintained on the vectorial role of Ae. albopictus in countries endemic for dengue and other arboviruses (e.g. Chikungunya, EEE, Ross River, WNV, LaCrosse and other California group viruses), for which it would be competent and ecologically suited to serve as a bridge vector. [source] Predator, prey and pathogen interactions in introduced snail populationsANIMAL CONSERVATION, Issue 3 2001J. Gerlach The introduction of the carnivorous snail Euglandina rosea to Pacific islands by biological control programmes has had a devastating effect on native snail populations. In most areas the target species, Achatina fulica, has not been affected, although some unsubstantiated reports have led to E. rosea being viewed as an effective control agent. Data from recent laboratory and field studies of E. rosea were combined into a simple model of the interactions between populations of E. rosea and A. fulica and a disease agent. Predictions from the model correspond closely with field data from a number of sites. The model suggests that apparent reductions in A. fulica numbers following E. rosea introduction are the result of a combination of predation and disease effects, and that although the maximum population levels are reduced the population is stabilized at a relatively high level. The model predicts that both A. fulica and E. rosea populations will persist. Partulidae will decline following E. rosea invasion although Samoana spp. may persist at reduced densities. More effective control of A. fulica can be achieved through manual collecting. Control of E. rosea requires the imposition of a significant novel mortality factor. [source] ,The Taste of Paradise': Selling Fiji and FIJI WaterASIA PACIFIC VIEWPOINT, Issue 3 2006John Connell Abstract: Effective global competitiveness is rare in the Pacific islands, yet FIJI Water has been a major success story since 1997, exporting bottled water to the USA and elsewhere. A bland commodity has been linked to an ,exotic' place, and sold to elite consumers, as a form of cultural capital. The company website and newspaper extol the virtues of a ,pristine' product, produced in a natural context, in an environmentally sensitive manner. Marketing these themes and product placement have enabled success in a highly competitive market. Place has been used as a means of marketing perceived taste, distinctiveness and quality. [source] Coconut palm-related injuries in the pacific islandsANZ JOURNAL OF SURGERY, Issue 1 2001J. S. Mulford Introduction: Coconut palms are an integral part of life in the Solomon Islands, given the widespread dependence of subsistence agriculture. Injuries related to the coconut palm are thus inevitable. Hospital records from the Central Referral Hospital were reviewed to identify (i) how commonly the coconut palm is implicated in injuries referred to the surgery department; (ii) which patients are being injured; and (iii) the type of injuries sustained. Methods: The present study reviews all patients referred to the Department of Surgery and Orthopaedics between January 1994 and December 1999 who had a coconut palm-related injury. This was possible due to the trauma epidemiology form, which records the patient details, cause of injury, fracture details and other injury information. Results: A total of 3.4% of all injuries presenting to the surgical department was related to the coconut palm. Eighty-five patients fell from the coconut palm, 16 patients had a coconut fruit fall on them, three patients had a coconut palm fall on them and one patient kicked a coconut palm. The majority of patients who were injured by falling from a coconut palm were young (aged 6,25 years). Eleven of the 16 patients struck by falling fruit were under 25 years of age. The majority of injuries sustained were fractures. Patients falling from coconut palms sustained mainly upper limb fractures (60.1% of all fractures) or spinal fractures (16.3%). Patients injured by falling fruit sustained skull or upper limb fractures. All skull fractures occurred in patients under the age of 10 years. Conclusion: This is the largest review of coconut palm-related injuries. It highlights some epidemiological facts that raise considerations for preventative health measures in the Solomon Islands. Parents and young children must be warned of the dangers of playing beneath coconut trees. Boy and girls should be warned of the dangers of collecting fruit. With an increasing amount of schooling becoming available the Solomon Islands is an ideal place to direct an education programme about the dangers of coconut palms as well as many other primary health issues. Because subsistence farming plays a crucial role in the life of most Solomon Islanders, injuries that result in loss of function are crippling both to the patient and the village. Any preventative measure to reduce the rates of injury will be important. [source] | |||||||||||||||||||||||||||||||