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Journal of the Pennsylvania Academy of Science最新文献

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Effects of anthropogenic habitat disturbance on the home range size and habitat preference of the Eastern box turtle (Terrapene carolina carolina) 人为生境干扰对东箱龟（Terrapene carolina carolina）栖息范围大小和生境偏好的影响
Journal of the Pennsylvania Academy of Science Pub Date : 2021-07-01 DOI: 10.5325/jpennacadscie.95.1.0028
A. Brown, S. G. Mech, James M. Drasher
{"title":"Effects of anthropogenic habitat disturbance on the home range size and habitat preference of the Eastern box turtle (Terrapene carolina carolina)","authors":"A. Brown, S. G. Mech, James M. Drasher","doi":"10.5325/jpennacadscie.95.1.0028","DOIUrl":"https://doi.org/10.5325/jpennacadscie.95.1.0028","url":null,"abstract":"\u0000 The Eastern box turtle (Terrapene carolina carolina) is a vulnerable species with decreasing population density from anthropogenic development and habitat loss. To determine the impact of electric utility pole replacement and vegetation maintenance on the home range size and habitat preference of T. carolina carolina, we radio-tagged 13 box turtles and located them weekly from April to November 2019, recording several habitat measurements at each location. We performed a principal component analysis of vegetation data and estimated home range size using 95% minimum convex polygon (MCP), kernel, and Brownian-bridge methods. Our data indicate that turtles prefer shrub cover and avoid rocky areas. While there was no significant difference between male and female home range size, a post hoc analysis dividing females into right-of-way (ROW) and non-ROW groups revealed a significant difference in female home range size, which may result from accessibility of higher-quality nesting sites within the ROW compared with surrounding forest stands.","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48068284","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}
引用次数: 1
Identification of model systems expressing circFAT3 表达cirfat3的模型系统的识别
Journal of the Pennsylvania Academy of Science Pub Date : 2021-07-01 DOI: 10.5325/jpennacadscie.95.1.0059
Andrea Smiley, Meredith Tate, S. Georgi
{"title":"Identification of model systems expressing circFAT3","authors":"Andrea Smiley, Meredith Tate, S. Georgi","doi":"10.5325/jpennacadscie.95.1.0059","DOIUrl":"https://doi.org/10.5325/jpennacadscie.95.1.0059","url":null,"abstract":"\u0000 Recent RNA-seq studies have identified thousands of potential circular RNAs (circRNAs) in a variety of organisms and tissues. While experimental studies have begun to elucidate the biological roles of some circRNAs, the functions of the vast majority are not yet understood. As a first step to determining circRNA function, molecular techniques must be used to verify their expression in suitable model systems. In this study we use PCR and Sanger sequencing to identify model systems in three different organisms (human, chicken, and zebrafish) that each express circFAT3, a 3-kb circular RNA derived from the gene FAT3. We further characterize the expression levels of circFAT3 and its host mRNA during chicken retinal development. Our results suggest that circFAT3 is evolutionarily conserved and shows a dynamic expression pattern that is independent of its linear host mRNA.","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48183837","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}
引用次数: 0
Environmental factors do not contribute significantly to shell shape in the Sprite Elimia, Elimia Proxima (Gastropoda: Pleuroceridae) 环境因素对比邻鲟(腹足目:胸椎鲟科)的壳形影响不大。
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.1.0001
Shepard, Minton
{"title":"Environmental factors do not contribute significantly to shell shape in the Sprite Elimia, Elimia Proxima (Gastropoda: Pleuroceridae)","authors":"Shepard, Minton","doi":"10.5325/jpennacadscie.93.1.0001","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.1.0001","url":null,"abstract":"","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70854859","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}
引用次数: 2
The herpetofauna of Wallops Island, Accomack County, Virginia: A case study of a vulnerable community 弗吉尼亚州阿克莱克县沃洛普斯岛的爬虫动物群:一个脆弱社区的案例研究
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.2.0132
Delis, Meshaka
{"title":"The herpetofauna of Wallops Island, Accomack County, Virginia: A case\u0000 study of a vulnerable community","authors":"Delis, Meshaka","doi":"10.5325/jpennacadscie.93.2.0132","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.2.0132","url":null,"abstract":"","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70855133","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}
引用次数: 0
Alternative energy in Pennsylvania in the twenty-first century 21世纪宾夕法尼亚州的可替代能源
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.2.0162
Levri
{"title":"Alternative energy in Pennsylvania in the twenty-first century","authors":"Levri","doi":"10.5325/jpennacadscie.93.2.0162","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.2.0162","url":null,"abstract":"","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70855397","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}
引用次数: 0
Dietary analysis of three migratory bats in eastern Pennsylvania 宾夕法尼亚州东部三种迁徙蝙蝠的饮食分析
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.1.0026
Newbern, Whidden
{"title":"Dietary analysis of three migratory bats in eastern Pennsylvania","authors":"Newbern, Whidden","doi":"10.5325/jpennacadscie.93.1.0026","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.1.0026","url":null,"abstract":"","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70854480","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}
引用次数: 1
Karyotypes of Cottus cognatus, C. bairdi, and their hybrids in central Pennsylvania 宾西法尼亚中部科纳图斯、白头棉及其杂种的核型
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.1.0037
Thompson, Whitcomb, Choudhry, Hartmann, Tull, White
{"title":"Karyotypes of Cottus cognatus, C. bairdi, and their hybrids in central Pennsylvania","authors":"Thompson, Whitcomb, Choudhry, Hartmann, Tull, White","doi":"10.5325/jpennacadscie.93.1.0037","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.1.0037","url":null,"abstract":"","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70854529","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}
引用次数: 1
Changes in a summer bat community in southeastern Pennsylvania 宾夕法尼亚州东南部夏季蝙蝠群落的变化
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.1.0047
Hauer, Powers, Mcnaughton, Paul, Sewall
{"title":"Changes in a summer bat community in southeastern Pennsylvania","authors":"Hauer, Powers, Mcnaughton, Paul, Sewall","doi":"10.5325/jpennacadscie.93.1.0047","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.1.0047","url":null,"abstract":"Bat population changes are poorly understood, making it difficult to establish management priorities. In 2017, a summer mist-netting survey previously conducted in 2004 at Fort Indiantown Gap was replicated to evaluate temporal changes in the local bat community. The authors hypothesized that captures of species most affected by white-nose syndrome (WNS) would decline between survey periods, and that community structure would shift. The results showed a 100% decline in captures of northern long-eared Myotis (Myotis septentrionalis) and little brown Myotis (M. lucifugus), no change in captures of eastern red bats (Lasiurus borealis), a 276% increase in captures of big brown bats (Eptesicus fuscus), and a considerable shift in community structure. These results are consistent with expected effects of WNS on Myotis populations. Increases in big brown bat populations may result from ecological release after the decline of Myotis species, or from local or large-scale habitat change over time.","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70854543","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}
引用次数: 3
Flea cases observed in dogs during the fall and flea preventative buying habits of clients at a midsized veterinary hospital in Pennsylvania 在宾夕法尼亚州一家中型兽医医院观察到的秋季狗跳蚤病例和客户的跳蚤预防购买习惯
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.2.0107
Simon, Yorty
{"title":"Flea cases observed in dogs during the fall and flea preventative buying habits of clients at a midsized veterinary hospital in Pennsylvania","authors":"Simon, Yorty","doi":"10.5325/jpennacadscie.93.2.0107","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.2.0107","url":null,"abstract":"","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70854881","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}
引用次数: 0
Triclosan resistance derived across environmentally and clinically relevant gram negative bacteria 环境和临床相关革兰氏阴性菌对三氯生的耐药性
Journal of the Pennsylvania Academy of Science Pub Date : 2019-01-01 DOI: 10.5325/jpennacadscie.93.2.0083
Karnas, Marotta, Koseki, Sherman, Exton
{"title":"Triclosan resistance derived across environmentally and clinically relevant gram negative bacteria","authors":"Karnas, Marotta, Koseki, Sherman, Exton","doi":"10.5325/jpennacadscie.93.2.0083","DOIUrl":"https://doi.org/10.5325/jpennacadscie.93.2.0083","url":null,"abstract":"","PeriodicalId":85037,"journal":{"name":"Journal of the Pennsylvania Academy of Science","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70854962","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}
引用次数: 1
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