Revista del Museo Argentino de Ciencias Naturales, Nueva Serie最新文献

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Occurrence of some stink bug species (Hemiptera: Pentatomidae) associated with rice fields in Argentina 与阿根廷稻田有关的几种臭虫(半翅目:蝽科)的发生
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2023-01-01 DOI: 10.22179/revmacn.25.793
Daniela Fuentes‐Rodríguez, G. Dellapé
{"title":"Occurrence of some stink bug species (Hemiptera: Pentatomidae) associated with rice fields in Argentina","authors":"Daniela Fuentes‐Rodríguez, G. Dellapé","doi":"10.22179/revmacn.25.793","DOIUrl":"https://doi.org/10.22179/revmacn.25.793","url":null,"abstract":": Stink bugs (Hemiptera: Pentatomidae) are a group of about 5,000 species distributed worldwide, many of them phytophagous with economic implications as crop pests. Rice ( Oryza sativa L.) is one of the leading agricultural products for human consumption. In neotropical rice fields, hemipterans are the primary pests, with stink bugs being the worst affecting crop productivity, standing out the genus Tibraca Stål in terms of economic damage. In addition, rice crops may represent important feeding and mating sites for other stink bug species taxonomically related to Tibraca , which could play the role of potential pests, making it necessary to study the pentatomids associated with this crop in the Neotropics. This work aimed to report the presence of Glyphepomis adroguensis Berg, Hypatropis inermis (Stål) and Paratibraca spinosa (Campos & Grazia) associated with rice in the main rice-growing areas of Argentina. Material collected during 2017-2018 from commercial fields in north-eastern Argentina, the central rice-producing region, was identified. The rice variety on which the specimens were collected, crop status (growing season - post-harvest) and crop phenology were considered. As a result, the association of the mentioned species with rice in the provinces of Chaco and Corrientes, Argentina, is reported. Moreover, the genus Paratibraca Campos & Grazia and the species P. spinosa are reported for the first time in the country.","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257525","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
Effects of bleaching techniques used in osteological preparation in biological collections and their implications for dental microwear analysis 生物标本骨学准备中使用的漂白技术的影响及其对牙齿微磨损分析的意义
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.24.789
Daniella Teixeira de Rezende, C. Castiñeira, A. Kramarz, P. Teta
{"title":"Effects of bleaching techniques used in osteological preparation in biological collections and their implications for dental microwear analysis","authors":"Daniella Teixeira de Rezende, C. Castiñeira, A. Kramarz, P. Teta","doi":"10.22179/revmacn.24.789","DOIUrl":"https://doi.org/10.22179/revmacn.24.789","url":null,"abstract":": Dental microwear analysis is the study of enamel marks produced by ingested elements, allowing dietary inference in fossil groups. To generate these extrapolations, it is necessary to study reference specimens from biological collections. Observations on teeth of specimens treated with hydrogen peroxide (H 2 O 2 ) and/or sodium hypoclorite (naClO), a preparation technique used in some institutions, reveal patterns on the enamel surface inconsistent with dietary scars. To understand how these chemicals could be affecting teeth enamel and microwear patterns we ran controlled experiments using a Hydrochoerus hydrochaeris tooth. Distal portion was treated with naClO 1.25% for 1 minute and then with H 2 O 2 10% from intervals of 30 to 120 minutes. mesial portion was submerged in naClO 1.25% during the same intervals. Casts were made for control and treatment stages and examined in scanning electron microscope (sem) at 400x magnification. H 2 O 2 progressively softens shallow traces and at longer exposure erodes deep scars. naClO deepens the scars, changing its shape. Both chemicals homogenize enamel surface at longer exposure. Based on these results we highly recommend avoiding these chemicals and emphasize the importance of reporting their use in vertebrate collections as the inclusion of treated teeth in microwear analysis could result in erroneous dietary inferences.","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257341","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
Contributions to the study of zooplankton assemblages in an urban lake of Entre Ríos province (Argentina). 对阿根廷恩特雷Ríos省城市湖泊浮游动物群落研究的贡献。
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.24.760
Cecilia G. Cacciabué, M. Savino, Yamina Battauz
{"title":"Contributions to the study of zooplankton assemblages in an urban lake of Entre Ríos province (Argentina).","authors":"Cecilia G. Cacciabué, M. Savino, Yamina Battauz","doi":"10.22179/revmacn.24.760","DOIUrl":"https://doi.org/10.22179/revmacn.24.760","url":null,"abstract":"","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257222","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
Macroscopic and histological studies of different segments of the digestive tract of the Rufescent Tiger heron (Tigrisoma lineatum). 胭脂虎鹭消化道不同节段的宏观和组织学研究。
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.24.767
L. Sovrano, R. Lorenzón, A. Beltzer
{"title":"Macroscopic and histological studies of different segments of the digestive tract of the Rufescent Tiger heron (Tigrisoma lineatum).","authors":"L. Sovrano, R. Lorenzón, A. Beltzer","doi":"10.22179/revmacn.24.767","DOIUrl":"https://doi.org/10.22179/revmacn.24.767","url":null,"abstract":"","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257237","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
Systematic studies of the subgenus Crewella of Ceratina (Hymenoptera, Apidae, Xylocopinae), with a revision of the species occurring in Argentina 阿根廷角蜂亚属的系统研究(膜翅目,蜂科,木蜂科)
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.23.758
Arturo Roig Alsina
{"title":"Systematic studies of the subgenus Crewella of Ceratina (Hymenoptera, Apidae, Xylocopinae), with a revision of the species occurring in Argentina","authors":"Arturo Roig Alsina","doi":"10.22179/revmacn.23.758","DOIUrl":"https://doi.org/10.22179/revmacn.23.758","url":null,"abstract":": The subgenus Crewella Cockerell of Ceratina Latreille is found only in the Neotropical region, with maximal diversity in South America. A morphological study of the species in the subgenus led to the recognition of five species groups, based on several characteristics of the head, the first metasomal tergum, and the female sixth metasomal tergum. A key to the species-groups is presented. The following new species are described: C. dalyana from Colombia, C. amazonica , C. crassipunctata , and C. foveinasis from Peru, C. duplocarinata , C. guaranitica , and C. lobata from Argentina, C. acuminata from Brazil and Paraguay, and C. carbonaria from Argentina and Brazil. Lectotypes are designated for C. brunneipes Friese, C. diligens Smith, and C. vernoniae Schrottky. The following are new synonyms: C. brunneipes Friese, 1910 of C. maculifrons Smith, 1854, and C. gossypii var. asuncionis Strand, 1910 of C. gossypii Schrottky, 1907. A revision of the species in Argentina, with a key to species, is presented.","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257674","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
Fossil woods from Argentina (1884–2021) 来自阿根廷的化石木材(1884-2021)
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.24.779
Roberto R. Pujana
{"title":"Fossil woods from Argentina (1884–2021)","authors":"Roberto R. Pujana","doi":"10.22179/revmacn.24.779","DOIUrl":"https://doi.org/10.22179/revmacn.24.779","url":null,"abstract":": Argentinean fossil woods have been studied since the end of the XIX century and numerous publica- tions have dealt with this type of fossil. A database of 324 records including fossil woods from the Carboniferous to the Pleistocene found in Argentina (including Malvinas/Falkland Islands) was built. The publications about fossil wood records through 134 years (1884–2021) can be divided into three periods, i) publications by non-Argentine researchers (1884–1940), ii) sporadic publications by researchers from Argentina (1941–1999), and iii) frequent publications by researchers from Argentina (2000–2021). The database has updated information (i.e","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257260","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
Sergio Archangelsky (1931-2022): biographical review and his contribution to the knowledge of the plant communities of the Lower Cretaceous of Southern Patagonia Sergio Archangelsky(1931-2022):传记回顾及其对南巴塔哥尼亚下白垩纪植物群落知识的贡献
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.24.799
Georgina M. Del Fueyo, Orlando Cárdenas, Martín A. Carrizo, Maiten A. Lafuente Diaz, L. Lezama
{"title":"Sergio Archangelsky (1931-2022): biographical review and his contribution to the knowledge of the plant communities of the Lower Cretaceous of Southern Patagonia","authors":"Georgina M. Del Fueyo, Orlando Cárdenas, Martín A. Carrizo, Maiten A. Lafuente Diaz, L. Lezama","doi":"10.22179/revmacn.24.799","DOIUrl":"https://doi.org/10.22179/revmacn.24.799","url":null,"abstract":"","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257354","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
First record of Myotis simus (Chiroptera: Vespertilionidae) from Santa Fe Province, Argentina. 文章标题阿根廷圣达菲省首次记录的simotis(翼翅目:夜蛾科)。
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.23.761
Romina Pavé, A. Gavazza
{"title":"First record of Myotis simus (Chiroptera: Vespertilionidae) from Santa Fe Province, Argentina.","authors":"Romina Pavé, A. Gavazza","doi":"10.22179/revmacn.23.761","DOIUrl":"https://doi.org/10.22179/revmacn.23.761","url":null,"abstract":"","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257684","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
Macroscopic and histological studies of different segments of the digestive tract of the Rufescent Tiger heron (Tigrisoma lineatum). 胭脂虎鹭消化道不同节段的宏观和组织学研究。
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.24.778
R. Nieto-Vilela, F. Márquez, G. Bigatti, Sebastián Giulianelli
{"title":"Macroscopic and histological studies of different segments of the digestive tract of the Rufescent Tiger heron (Tigrisoma lineatum).","authors":"R. Nieto-Vilela, F. Márquez, G. Bigatti, Sebastián Giulianelli","doi":"10.22179/revmacn.24.778","DOIUrl":"https://doi.org/10.22179/revmacn.24.778","url":null,"abstract":"","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257246","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
Community of metazoan parasites of the cockfish Callorhinchus callorynchus (Linnaeus ,1758) (Chimaeriformes: Callorhinchidae) from artisanal fishing in Pisco, Ica, Peru 秘鲁皮斯科手工捕鱼区卡洛欣科(Linnaeus,1758)的后生寄生虫群落(嵌合形:卡洛欣科)
Revista del Museo Argentino de Ciencias Naturales, Nueva Serie Pub Date : 2022-01-01 DOI: 10.22179/revmacn.23.756
J. Iannacone, C. Rey, D. Minaya
{"title":"Community of metazoan parasites of the cockfish Callorhinchus callorynchus (Linnaeus ,1758) (Chimaeriformes: Callorhinchidae) from artisanal fishing in Pisco, Ica, Peru","authors":"J. Iannacone, C. Rey, D. Minaya","doi":"10.22179/revmacn.23.756","DOIUrl":"https://doi.org/10.22179/revmacn.23.756","url":null,"abstract":": There is an extensive lack of information on the parasitic fauna accompanying cartilaginous fish in Peru. The objective of this work was to identify the community of parasite metazoans of the cockfish Callorhinchus callorynchus (Linnaeus, 1758) (Chimaeriformes: Callorhinchidae) from artisanal fishing in San Andrés, Pisco, Ica, Peru. Thirty-one specimens of C. callorynchus were collected between June 2018 and October 2019. Following nec-ropsy, six species of parasites were obtained: Gyrocotyle rugosa Diesing, 1850 (Cestoda), Callorhynchocotyle callo- rhynchi (Manter, 1955) (Monogenea), Callorhynchicola branchialis Brinkmann, 1952 (Monogenea), Branchellion lobata Moore, 1952 (Hirudinea), Prokroyeria meridionalis (Ramírez, 1975) (Copepoda) and an unidentified spe- cies of the Anisakidae family (Nematoda). The G. rugosa tapeworm was the most prevalent parasite (77.42%), followed by the monogenean Cle. callorhynchi (54.84%) and finally the copepod P. meridionalis (16.13%). The total body length and sex of Ca. callorynchus showed no association with respect to the parasitological indices of prevalence, intensity, and mean abundance. Cle. callorhynchi and Cla. branchialis were registered for the second time in the same host, but for the first time in the department of Ica. However, the present study constitutes the first geographic record of G. rugosa , B. lobata , and P. meridionalis , and a new host for an unidentified species of the Anisakidae family in cockfish in Peru.","PeriodicalId":39176,"journal":{"name":"Revista del Museo Argentino de Ciencias Naturales, Nueva Serie","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68257634","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
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