Pub Date : 2019-07-13DOI: 10.35513/21658005.2019.1.1
D. Dissanayake, Lasanthika D. Thewarage, Minu P. Mohan
The White-browed Fantail Flycatcher (Rhipidura aureola) is a widely distributed species in tropical regions of the Indian subcontinent and in Southeast Asia. We determined the breeding biology and nest site characteristics of R. aureola in Sri Lanka during 2012 to 2017. All the nests observed were small cup-shaped and without a ‘tail’ extending below the nest base. Both male and female R. aureola built their nests within 9–13 days with an average mean external diameter, mean internal diameter, and mean depth of, respectively, 6.4 ± 0.32, 5.6 ± 0.22, and 2.9 ± 0.21 cm. The R. aureola we found used various habitats such as home gardens, forest boundaries, sanctuaries, man-made tanks/water bodies, stream banks, tea plantations and road edges to build their nests. We did not find any change in clutch size (2–3 eggs) with different elevation gradients. The eggs were oval-shaped with the ground colour of pale warm yellow-brown to pink and lots of spots or blotches in dark gray-brown. More than 60% of nests were built in a high to medium range of visibility to predators, without a specific location or tree preference, which resulted in nest failure due to predation by domestic cats or birds of prey. Also, we found nest failure due to washing away by abundant rains. Detailed studies on ecological and environmental parameters with respect to nesting or breeding success will help to better understand the species.
{"title":"Nesting behaviour and ecology of the White-browed Fantail Flycatcher (Rhipidura aureola) in Sri Lanka","authors":"D. Dissanayake, Lasanthika D. Thewarage, Minu P. Mohan","doi":"10.35513/21658005.2019.1.1","DOIUrl":"https://doi.org/10.35513/21658005.2019.1.1","url":null,"abstract":"The White-browed Fantail Flycatcher (Rhipidura aureola) is a widely distributed species in tropical regions of the Indian subcontinent and in Southeast Asia. We determined the breeding biology and nest site characteristics of R. aureola in Sri Lanka during 2012 to 2017. All the nests observed were small cup-shaped and without a ‘tail’ extending below the nest base. Both male and female R. aureola built their nests within 9–13 days with an average mean external diameter, mean internal diameter, and mean depth of, respectively, 6.4 ± 0.32, 5.6 ± 0.22, and 2.9 ± 0.21 cm. The R. aureola we found used various habitats such as home gardens, forest boundaries, sanctuaries, man-made tanks/water bodies, stream banks, tea plantations and road edges to build their nests. We did not find any change in clutch size (2–3 eggs) with different elevation gradients. The eggs were oval-shaped with the ground colour of pale warm yellow-brown to pink and lots of spots or blotches in dark gray-brown. More than 60% of nests were built in a high to medium range of visibility to predators, without a specific location or tree preference, which resulted in nest failure due to predation by domestic cats or birds of prey. Also, we found nest failure due to washing away by abundant rains. Detailed studies on ecological and environmental parameters with respect to nesting or breeding success will help to better understand the species.","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47692106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-13DOI: 10.35513/21658005.2019.1.7
M. Takeuchi, Teruaki Irie
To understand how farmlands help maintain biodiversity, we investigated the relationship between habitat heterogeneity and Orthoptera community composition on multiple spatial scales. First, we determined the impact of 12 environmental variables on the Orthoptera community diversity by sampling 37 quadrats in uncultivated fields over a broad spatial scale. Canonical correspondence analysis (CCA) demonstrated that environmental parameters influenced species composition. The first two canonical axes were associated with forest cover, grass (including harvested dried grass in some cases), bare or paddy fields, and plants with tall stems. Secondly, we conducted a local-scale survey of Orthoptera assemblages in an operational farm unit consisting of paddy fields, fallow fields, marginal grass fields, and secondary forests. Eleven Orthoptera species (46%) were found exclusively on specific vegetation types. Thirdly, we carried out a habitat-scale survey to elucidate the correspondence between consecutive spatial changes in vegetation and Orthoptera community composition in a paddy field and surrounding marginal fields. Even within narrower ranges, the compositional habitat heterogeneity induced changes in the dominant Orthoptera species composition. These results indicate that a high degree of habitat segregation occurs among Orthoptera species in field margins and in uncultivated fields, and that farmland management significantly affects spatial distribution of Orthoptera.
{"title":"Effects of field margins and other uncultivated fields on Orthoptera assemblages in the mountainous paddy field area of northeast Japan","authors":"M. Takeuchi, Teruaki Irie","doi":"10.35513/21658005.2019.1.7","DOIUrl":"https://doi.org/10.35513/21658005.2019.1.7","url":null,"abstract":"To understand how farmlands help maintain biodiversity, we investigated the relationship between habitat heterogeneity and Orthoptera community composition on multiple spatial scales. First, we determined the impact of 12 environmental variables on the Orthoptera community diversity by sampling 37 quadrats in uncultivated fields over a broad spatial scale. Canonical correspondence analysis (CCA) demonstrated that environmental parameters influenced species composition. The first two canonical axes were associated with forest cover, grass (including harvested dried grass in some cases), bare or paddy fields, and plants with tall stems. Secondly, we conducted a local-scale survey of Orthoptera assemblages in an operational farm unit consisting of paddy fields, fallow fields, marginal grass fields, and secondary forests. Eleven Orthoptera species (46%) were found exclusively on specific vegetation types. Thirdly, we carried out a habitat-scale survey to elucidate the correspondence between consecutive spatial changes in vegetation and Orthoptera community composition in a paddy field and surrounding marginal fields. Even within narrower ranges, the compositional habitat heterogeneity induced changes in the dominant Orthoptera species composition. These results indicate that a high degree of habitat segregation occurs among Orthoptera species in field margins and in uncultivated fields, and that farmland management significantly affects spatial distribution of Orthoptera.","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49039347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-03-26DOI: 10.35513/21658005.2019.1.5
J. Gould, Jose W. Valdez, M. Stockwell, S. Clulow, M. Mahony
The amphibian chytrid fungus, Batrachochytrium dendrobatidis (Bd), is an infectious disease responsible for the worldwide decline of amphibian species. To mitigate these declines, it is necessary to identify the various vectors by which the fungus can be transmitted between individuals and populations. The objective of this study was to determine whether adult female mosquitoes can carry and transfer Bd fungal cells. Mosquitoes were exposed to netting soaked in a live Bd zoospore suspension to determine whether they are able to externally acquire the fungus. Another group was placed into containers with a sterile and Bd-inoculated agar plate to determine whether mosquitoes could transfer Bd between these surfaces. Bd DNA was found to be present on mosquito legs exposed to inoculated netting and agar plates suggesting that Bd can be transmitted by the mosquito over short distances. This is the first study to demonstrate that an insect host may be a mechanical vector of Bd and suggests that we should begin to consider the role of mosquitoes in the dissemination and control of the fungus.
{"title":"Mosquitoes as a potential vector for the transmission of the amphibian chytrid fungus","authors":"J. Gould, Jose W. Valdez, M. Stockwell, S. Clulow, M. Mahony","doi":"10.35513/21658005.2019.1.5","DOIUrl":"https://doi.org/10.35513/21658005.2019.1.5","url":null,"abstract":"The amphibian chytrid fungus, Batrachochytrium dendrobatidis (Bd), is an infectious disease responsible for the worldwide decline of amphibian species. To mitigate these declines, it is necessary to identify the various vectors by which the fungus can be transmitted between individuals and populations. The objective of this study was to determine whether adult female mosquitoes can carry and transfer Bd fungal cells. Mosquitoes were exposed to netting soaked in a live Bd zoospore suspension to determine whether they are able to externally acquire the fungus. Another group was placed into containers with a sterile and Bd-inoculated agar plate to determine whether mosquitoes could transfer Bd between these surfaces. Bd DNA was found to be present on mosquito legs exposed to inoculated netting and agar plates suggesting that Bd can be transmitted by the mosquito over short distances. This is the first study to demonstrate that an insect host may be a mechanical vector of Bd and suggests that we should begin to consider the role of mosquitoes in the dissemination and control of the fungus.","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43690393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-02DOI: 10.1080/21658005.2018.1537906
Md. Mosaddequr Rahman, M. Hossain, Anannaya Sen Tumpa, Md. Istiaque Hossain, M. Billah, J. Ohtomi
ABSTRACTAmblypharyngodon mola Hamilton 1822 is widely distributed in the freshwaters of Southeast Asia and is commercially important. We studied the size at sexual maturity (TL50) of A. mola in addition to its fecundity indices using samples collected from the Ganges River, Bangladesh. A total of 1200 individuals of A. mola were examined comprising 373 males and 827 females. Based on the relationship between gonadosomatic index (GSI) and total length (TL), males with a GSI ≥ 2.31% and females with a GSI ≥ 4.66% could roughly be defined as mature. The TL50, the TL at which 50% of individuals become mature, was estimated by logistic equation as 5.85 cm in males and 5.97 cm in females. The total fecundity (FT) ranged from 1652 to 15,985 (6255 ± 3640). Both the studied variables (TL and body weight, BW) were highly correlated with FT and can be used to estimate the total potential fecundity, although BW performed better. Our results provide an insight into the TL50 and reproductive potential of A. mola, which...
摘要mola Hamilton 1822广泛分布于东南亚淡水中，具有重要的商业价值。我们使用从孟加拉国恒河采集的样本，研究了莫拉性成熟时的大小（TL50）及其繁殖力指数。共检测了1200只莫拉个体，包括373只雄性和827只雌性。根据性腺体指数（GSI）与总长度（TL）的关系，GSI≥2.31%的雄性和GSI≥4.66%的雌性可以大致定义为成熟。TL50，即50%个体成熟的TL，通过logistic方程估计为雄性5.85厘米，雌性5.97厘米。总繁殖力（FT）为1652~15985（6255±3640）。研究的两个变量（TL和体重，BW）都与FT高度相关，可以用来估计总的潜在繁殖力，尽管BW表现更好。我们的研究结果提供了对A.mola的TL50和繁殖潜力的深入了解。。。
{"title":"Size at sexual maturity and fecundity of the mola carplet Amblypharyngodon mola (Hamilton 1822) (Cyprinidae) in the Ganges River, Bangladesh","authors":"Md. Mosaddequr Rahman, M. Hossain, Anannaya Sen Tumpa, Md. Istiaque Hossain, M. Billah, J. Ohtomi","doi":"10.1080/21658005.2018.1537906","DOIUrl":"https://doi.org/10.1080/21658005.2018.1537906","url":null,"abstract":"ABSTRACTAmblypharyngodon mola Hamilton 1822 is widely distributed in the freshwaters of Southeast Asia and is commercially important. We studied the size at sexual maturity (TL50) of A. mola in addition to its fecundity indices using samples collected from the Ganges River, Bangladesh. A total of 1200 individuals of A. mola were examined comprising 373 males and 827 females. Based on the relationship between gonadosomatic index (GSI) and total length (TL), males with a GSI ≥ 2.31% and females with a GSI ≥ 4.66% could roughly be defined as mature. The TL50, the TL at which 50% of individuals become mature, was estimated by logistic equation as 5.85 cm in males and 5.97 cm in females. The total fecundity (FT) ranged from 1652 to 15,985 (6255 ± 3640). Both the studied variables (TL and body weight, BW) were highly correlated with FT and can be used to estimate the total potential fecundity, although BW performed better. Our results provide an insight into the TL50 and reproductive potential of A. mola, which...","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21658005.2018.1537906","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41556933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-02DOI: 10.1080/21658005.2018.1543010
{"title":"Reviewers of Zoology and Ecology 2018 Vol. 28","authors":"","doi":"10.1080/21658005.2018.1543010","DOIUrl":"https://doi.org/10.1080/21658005.2018.1543010","url":null,"abstract":"","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21658005.2018.1543010","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45079664","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-02DOI: 10.1080/21658005.2018.1543113
Md. Mosaddequr Rahman, J. Ohtomi
Metapenaeopsis sibogae (De Man 1907) is a newly recorded shrimp in Japanese waters and is an emerging fisheries resource. We studied the biometric relationships of M. sibogae in Kagoshima Bay, sout...
西伯利亚Metapenaeopsis sibogae（De Man 1907）是日本海域一种新记录的虾，是一种新兴的渔业资源。我们研究了鹿儿岛湾的西伯利亚M.sibogae的生物特征关系。。。
{"title":"Biometric relationships of the deep-water velvet shrimp Metapenaeopsis sibogae (De Man, 1907) (Crustacea: Decapoda: Penaeidae) in Kagoshima Bay, Japan","authors":"Md. Mosaddequr Rahman, J. Ohtomi","doi":"10.1080/21658005.2018.1543113","DOIUrl":"https://doi.org/10.1080/21658005.2018.1543113","url":null,"abstract":"Metapenaeopsis sibogae (De Man 1907) is a newly recorded shrimp in Japanese waters and is an emerging fisheries resource. We studied the biometric relationships of M. sibogae in Kagoshima Bay, sout...","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21658005.2018.1543113","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43098525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-02DOI: 10.1080/21658005.2018.1544701
Z. Paymaneh, M. Sarcheshmehpour, M. Askari Hesni, Samuel Wooster James
ABSTRACTSoutheast Iran is located in the arid area, near one of the hottest areas in the word. This area includes several climates, which led to different diverse in soil flora and fauna. In this study, earthworms of southeast Iran were collected. Eight species were identified from 67 samples based on morphological characters. Allolobophora chlorotica (Savigny, 1826) of Lumbricidae family and Amynthas gracilis (Kinberg, 1867) from Megascolecidae family are new records for Iran’s fauna. Five species from Lumbricidae family include Aporrectodea rosea, Aporrectodea trapezoides, Perelia kaznakovi, Eisenia andrei (maybe Eisenia fetida) and Perelia sp. and one species of Megascolecidae, Amynthas corticis, were also identified. Ap. trapezoides, Ap. rosea, and Am. corticis were common species in our study areas. E. andrei (maybe E. fetida) and Am. gracilis, were only found in Baft (Khabr) and Jiroft respectively.
{"title":"Earthworms (Oligochaeta) of Southeast Iran with two new records","authors":"Z. Paymaneh, M. Sarcheshmehpour, M. Askari Hesni, Samuel Wooster James","doi":"10.1080/21658005.2018.1544701","DOIUrl":"https://doi.org/10.1080/21658005.2018.1544701","url":null,"abstract":"ABSTRACTSoutheast Iran is located in the arid area, near one of the hottest areas in the word. This area includes several climates, which led to different diverse in soil flora and fauna. In this study, earthworms of southeast Iran were collected. Eight species were identified from 67 samples based on morphological characters. Allolobophora chlorotica (Savigny, 1826) of Lumbricidae family and Amynthas gracilis (Kinberg, 1867) from Megascolecidae family are new records for Iran’s fauna. Five species from Lumbricidae family include Aporrectodea rosea, Aporrectodea trapezoides, Perelia kaznakovi, Eisenia andrei (maybe Eisenia fetida) and Perelia sp. and one species of Megascolecidae, Amynthas corticis, were also identified. Ap. trapezoides, Ap. rosea, and Am. corticis were common species in our study areas. E. andrei (maybe E. fetida) and Am. gracilis, were only found in Baft (Khabr) and Jiroft respectively.","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21658005.2018.1544701","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44479605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-02DOI: 10.1080/21658005.2018.1537905
C. Sokos, Nikos Kollaris, K. Papaspyropoulos, Konstantinos Poirazidis, P. Birtsas
ABSTRACTOne phenomenon that could generate interest of the public and puzzle scientists is morphological abnormalities appearing in wildlife species. Morphological abnormalities in wild animals hav...
一种可能引起公众兴趣并困扰科学家的现象是野生动物物种中出现的形态异常。野生动物的形态学异常。。。
{"title":"Frequency of abnormalities in wildlife species: is there a relation with their ecology?","authors":"C. Sokos, Nikos Kollaris, K. Papaspyropoulos, Konstantinos Poirazidis, P. Birtsas","doi":"10.1080/21658005.2018.1537905","DOIUrl":"https://doi.org/10.1080/21658005.2018.1537905","url":null,"abstract":"ABSTRACTOne phenomenon that could generate interest of the public and puzzle scientists is morphological abnormalities appearing in wildlife species. Morphological abnormalities in wild animals hav...","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21658005.2018.1537905","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43642678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-02DOI: 10.1080/21658005.2018.1527603
M. Oni, O. C. Ogungbite, Yusuf Omotayo
ABSTRACTThe effect of temperature on the insecticidal potential of Acalypha godseffiana oil against the cowpea beetle Callosobruchus maculatus was tested in a laboratory. Oil was extracted from the...
摘要在室内试验条件下，研究了温度对金合欢油对斑蝥的杀虫潜力的影响。石油是从。。。
{"title":"Effect of temperature on the insecticidal potency of Acalypha godseffiana oil against Callosobruchus maculatus (F.)","authors":"M. Oni, O. C. Ogungbite, Yusuf Omotayo","doi":"10.1080/21658005.2018.1527603","DOIUrl":"https://doi.org/10.1080/21658005.2018.1527603","url":null,"abstract":"ABSTRACTThe effect of temperature on the insecticidal potential of Acalypha godseffiana oil against the cowpea beetle Callosobruchus maculatus was tested in a laboratory. Oil was extracted from the...","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21658005.2018.1527603","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43928900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-02DOI: 10.1080/21658005.2018.1540427
C. Ayo-Olalusi, A. Ayoade
A better understanding of the population dynamics of exploited fishery resources requires information on growth parameters of the population studied. This study was carried out to determine the gro...
{"title":"Population parameters of barracuda, Sphyraena afra (Family: Sphyraenidae) from coastal waters of Lagos State, Nigeria","authors":"C. Ayo-Olalusi, A. Ayoade","doi":"10.1080/21658005.2018.1540427","DOIUrl":"https://doi.org/10.1080/21658005.2018.1540427","url":null,"abstract":"A better understanding of the population dynamics of exploited fishery resources requires information on growth parameters of the population studied. This study was carried out to determine the gro...","PeriodicalId":38366,"journal":{"name":"Zoology and Ecology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21658005.2018.1540427","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41567170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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