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Journal of the Arkansas Academy of Science最新文献

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History, Distribution, and Reproduction by the Swallow-tailed Kite (Elanoides forficatus) in Arkansas 阿肯色州燕尾鸢(Elanoides forficatus)的历史、分布和繁殖
Journal of the Arkansas Academy of Science Pub Date : 2021-01-01 DOI: 10.54119/jaas.2021.7513
G. Wills, C. Tumlison
{"title":"History, Distribution, and Reproduction by the Swallow-tailed Kite (Elanoides forficatus) in Arkansas","authors":"G. Wills, C. Tumlison","doi":"10.54119/jaas.2021.7513","DOIUrl":"https://doi.org/10.54119/jaas.2021.7513","url":null,"abstract":"The Swallow-tailed Kite (Elanoides forficatus) is a rare bird in Arkansas, and its historical populations are believed to have declined over much of the last century due to loss of bottomland hardwood forests and associated wetlands. However, sightings have increased in the recent 2 decades. By use of online sources for citizen science, we elucidate the current distribution of this bird in Arkansas, and comment on the status of reproduction. Swallow-tailed Kites arrive in Arkansas as early as March and remain to midSeptember, but numbers of reported sightings have a bimodal occurrence with peaks in May and August.","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46410812","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
Distribution and History of the Roseate Spoonbill (Platalea ajaja) in Arkansas 阿肯色州玫瑰琵鹭(Platalea ajaja)的分布和历史
Journal of the Arkansas Academy of Science Pub Date : 2021-01-01 DOI: 10.54119/jaas.2021.7514
C. Tumlison, G. Wills, Karen L. Rowe
{"title":"Distribution and History of the Roseate Spoonbill (Platalea ajaja) in Arkansas","authors":"C. Tumlison, G. Wills, Karen L. Rowe","doi":"10.54119/jaas.2021.7514","DOIUrl":"https://doi.org/10.54119/jaas.2021.7514","url":null,"abstract":"The Roseatte Spoonbill (Platalea ajaja) is a rare bird in Arkansas and was not reported from the state until 1959, when it was seen in southwestern Arkansas. By use of online sources for citizen science, we elucidate the history of occurrence and present analysis of seasonal distribution of this bird in Arkansas. Individuals arrive in Arkansas as early as April, observations peak in August, and the birds may remain to late October when colder weather promotes southward migration. Most observations are of a few birds, but a maximum of 128 has been counted at one location and time. Most of the birds seen had not developed breeding plumage so were believed to be younger birds migrating northward in spring and summer to forage. The birds have been observed in 28 counties, but most observations have been in Chicot and Desha Cos. of southeastern Arkansas, bordering the Mississippi River. Several other wading birds such as storks, herons, egrets, and ibis have been reported as associates in flight or foraging. Nesting was discovered for the first time in 2020, in Ashley Co. of southeastern Arkansas.","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47763431","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
Distal Excurrent Ducts and Penile Morphology of the Urogenital System in the Mississippi Mud Turtle, Kinosternon subrubrum hippocrepis (Chelonia:Kinosternidae) 密西西比泥龟泌尿生殖系统的远端排泄管和阴茎形态
Journal of the Arkansas Academy of Science Pub Date : 2021-01-01 DOI: 10.54119/jaas.2021.7510
S. Trauth, M. Plummer
{"title":"Distal Excurrent Ducts and Penile Morphology of the Urogenital System in the Mississippi Mud Turtle, Kinosternon subrubrum hippocrepis (Chelonia:Kinosternidae)","authors":"S. Trauth, M. Plummer","doi":"10.54119/jaas.2021.7510","DOIUrl":"https://doi.org/10.54119/jaas.2021.7510","url":null,"abstract":"We examined the distal excurrent ductal morphology and penile anatomy of the urogenital system in the Mississippi Mud Turtle, Kinosternon subrubrum hippocrepis, from a small sample of individuals collected in Arkansas in order to provide additional information regarding turtle urogenital anatomy. Specifically, we focused on the basic anatomy and histology of distal excurrent ducts (ductus deferens and ureter), associated structures (urogenital papillae), and penile histology in this kinosternid turtle. In addition, we provide an overview of the gross urogenital anatomy in this turtle, given that little detailed information exists on this topic in the chelonian literature.","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43304679","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
Remote Ornithology: Studying Nesting Behavior of Bermuda Petrels via Live Webcam 远程鸟类学:通过实时网络摄像头研究百慕大海燕的筑巢行为
Journal of the Arkansas Academy of Science Pub Date : 2021-01-01 DOI: 10.54119/jaas.2021.7512
R. Kannan, B. Chander, J. Jackson, Tara Chander
{"title":"Remote Ornithology: Studying Nesting Behavior of Bermuda Petrels via Live Webcam","authors":"R. Kannan, B. Chander, J. Jackson, Tara Chander","doi":"10.54119/jaas.2021.7512","DOIUrl":"https://doi.org/10.54119/jaas.2021.7512","url":null,"abstract":"","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47675669","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
New Distributional Records for Ectoparasites (Acari: Laelapidae, Myocoptidae) of the Woodland Vole, Microtus pinetorum (Rodentia: Cricetidae) from Polk County, Arkansas 阿肯色州波尔克县林地田鼠(田鼠目:蟋蟀科)体表寄生虫分布新记录
Journal of the Arkansas Academy of Science Pub Date : 2021-01-01 DOI: 10.54119/jaas.2021.7503
C. T. McAllister, L. Durden
{"title":"New Distributional Records for Ectoparasites (Acari: Laelapidae, Myocoptidae) of the Woodland Vole, Microtus pinetorum (Rodentia: Cricetidae) from Polk County, Arkansas","authors":"C. T. McAllister, L. Durden","doi":"10.54119/jaas.2021.7503","DOIUrl":"https://doi.org/10.54119/jaas.2021.7503","url":null,"abstract":"The woodland vole, Microtus pinetorum is a common Arkansas rodent found statewide. To our knowledge, it has been surveyed only once in the state for ectoparasites. Here, a single specimen was examined and found to be infested with three species of mites, including Androlaelaps fahrenholzi, Laelaps alaskensis, and Myocoptes japonensis. This is the first time L. alaskensis and M. japonensis have been reported from Arkansas.","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70913790","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
Investigation of Fluorescence in Selected Mammals of Arkansas 阿肯色州部分哺乳动物的荧光研究
Journal of the Arkansas Academy of Science Pub Date : 2021-01-01 DOI: 10.54119/jaas.2021.7515
C. Tumlison, T. Tumlison
{"title":"Investigation of Fluorescence in Selected Mammals of Arkansas","authors":"C. Tumlison, T. Tumlison","doi":"10.54119/jaas.2021.7515","DOIUrl":"https://doi.org/10.54119/jaas.2021.7515","url":null,"abstract":"The adaptive value of fluorescence among the vertebrates has been studied most in fishes and birds, and only a few observations have been published regarding fluorescence in the pelage of mammals. Recently, reports of fluorescence in some marsupials, the platypus, and in flying squirrels have become available. We report the occurrence of fluorescent properties in some mammals from Arkansas. Most carnivores, bats, and rodents did not exhibit the property when viewed under UV light. However, opossums, rabbits, a weasel, muskrats, and moles showed substantial UV response, and a few other mammals showed minor fluorescence. Colors fluoresced included pink, green, and light cyan. Most species exhibited only 1 color, but the opossum responded with 2 colors. Potential explanations for positive responses to UV light include species signaling, mate assessment, predator avoidance, or prey location. Alternatively, the response may be an artifact without adaptive significance.","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45573862","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
Helminth Parasites of the Golden Topminnow, Fundulus chrysotus (Cyprinidontiformes: Fundulidae) from Desha County, Arkansas 来自阿肯色州德沙县的金顶鱼金底鱼的蠕虫寄生虫（鳍鱼形目：金底鱼科）
Journal of the Arkansas Academy of Science Pub Date : 2020-01-01 DOI: 10.54119/jaas.2020.7416
C. T. McAllister, T. Fayton, H. Robison, S. Trauth, D. Cloutman
{"title":"Helminth Parasites of the Golden Topminnow, Fundulus chrysotus (Cyprinidontiformes: Fundulidae) from Desha County, Arkansas","authors":"C. T. McAllister, T. Fayton, H. Robison, S. Trauth, D. Cloutman","doi":"10.54119/jaas.2020.7416","DOIUrl":"https://doi.org/10.54119/jaas.2020.7416","url":null,"abstract":"During July 2019, 21 Golden Topminnows (Fundulus chrysotus) were collected from an oxbow lake in McGehee, Desha County, Arkansas, and examined for parasites. Found were 4 taxa of endohelminths, including 3 digeneans (Clinostomum marginatum, Homalometron sp., and Posthodiplostomum minimum) and a nematode (Spiroxys contortus). We document a new host record for S. contortus and the first report of parasites in F. chrysotus from the lower Mississippi River Drainage.","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49051955","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
Red-shouldered Hawk (Buteo lineatus) predation on North American Racer (Coluber constrictor) in the Arkansas Ozarks 红肩鹰（Buteo lineatus）在阿肯色州Ozarks捕食北美种族（Coluber constrictor）
Journal of the Arkansas Academy of Science Pub Date : 2020-01-01 DOI: 10.54119/jaas.2020.7403
G. Graves
{"title":"Red-shouldered Hawk (Buteo lineatus) predation on North American Racer (Coluber constrictor) in the Arkansas Ozarks","authors":"G. Graves","doi":"10.54119/jaas.2020.7403","DOIUrl":"https://doi.org/10.54119/jaas.2020.7403","url":null,"abstract":"","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48561328","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
First Record and Notes on the Ecology of the Boreal Chorus Frog (Pseudacris maculata) in Arkansas 阿肯色州北方合唱蛙（Pseudacris maculata）生态记录及注释
Journal of the Arkansas Academy of Science Pub Date : 2020-01-01 DOI: 10.54119/jaas.2020.7410
M. Connior, Kory Roberts
{"title":"First Record and Notes on the Ecology of the Boreal Chorus Frog (Pseudacris maculata) in Arkansas","authors":"M. Connior, Kory Roberts","doi":"10.54119/jaas.2020.7410","DOIUrl":"https://doi.org/10.54119/jaas.2020.7410","url":null,"abstract":"","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43681205","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
New county records of three Baptisia species in Arkansas, with an updated distribution map 阿肯色州三种Baptisia物种的新县记录，以及更新的分布图
Journal of the Arkansas Academy of Science Pub Date : 2020-01-01 DOI: 10.54119/jaas.2020.7405
Leah C. Crenshaw, Caralee A. Shepard, Natalie E. Phelan, Maureen R. McClung, M. Moran
{"title":"New county records of three Baptisia species in Arkansas, with an updated distribution map","authors":"Leah C. Crenshaw, Caralee A. Shepard, Natalie E. Phelan, Maureen R. McClung, M. Moran","doi":"10.54119/jaas.2020.7405","DOIUrl":"https://doi.org/10.54119/jaas.2020.7405","url":null,"abstract":"","PeriodicalId":30423,"journal":{"name":"Journal of the Arkansas Academy of Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45493797","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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