BIOCYT Biología Ciencia y Tecnología最新文献

ESTRUCTURA DE LA COMUNIDAD DE AVES DEL MUNICIPIO DE ÁLAMO TEMAPACHE, VERACRUZ 韦拉克鲁斯州alamo TEMAPACHE市鸟类群落结构

BIOCYT Biología Ciencia y Tecnología Pub Date : 2022-03-29 DOI: 10.22201/fesi.20072082e.2022.15.81689

Jesús Maldonado Apolonio, Maciel Alejandra Gutiérrez Peña, Alan Axel Sotomayor Betancourt, Rodolfo García-Collazo

{"title":"ESTRUCTURA DE LA COMUNIDAD DE AVES DEL MUNICIPIO DE ÁLAMO TEMAPACHE, VERACRUZ","authors":"Jesús Maldonado Apolonio, Maciel Alejandra Gutiérrez Peña, Alan Axel Sotomayor Betancourt, Rodolfo García-Collazo","doi":"10.22201/fesi.20072082e.2022.15.81689","DOIUrl":"https://doi.org/10.22201/fesi.20072082e.2022.15.81689","url":null,"abstract":"Los ecosistemas naturales han sufrido cambios significativos en su estructura provocando que la avifauna se adecue a las condiciones ambientales modificadas. El municipio de Álamo Temapache, Veracruz ha tenido la impronta de áreas agroforestales y ganaderas disminuyendo la vegetación natural. El objetivo del presente estudio es conocer la estructura de la comunidad aviar en un mosaico de cinco tipos de hábitat en el municipio. Se muestreó de enero de 2015 a enero de 2016 en puntos de conteo y con redes de niebla. El listado de especie se completó con registros en eBird. Se registraron 177 especies; las especies endémicas representaron 29% del estado de Veracruz. El 13% de las especies se encuentran incluidas en la NOM-059 de la SEMARNAT; 3.4% están amenazadas de acuerdo con la UICN, mientras que 7.3% se encuentran con alto grado de vulnerabilidad. Se registra la ampliación en la distribución en el estado de las especies Sarcoramphus papa, Columbina minuta, Pseudoscops clamator y la presencia en el estado de Glaucidium sanchezi. Predominan las especies residentes (59.3%), el índice de diversidad es alto y similar entre la sequía y lluvias. La mayor riqueza específica y valor de índice de diversidad se presentó en dos zonas: cultivo de frutales y en cuerpos de agua con vegetación riparia, y la menor en pastizales. En el municipio se presenta una mezcla de mosaicos de vegetación implantada y fragmentos de vegetación original, esta heterogeneidad permite una alta riqueza de especies y diversidad aviar en el municipio.","PeriodicalId":422823,"journal":{"name":"BIOCYT Biología Ciencia y Tecnología","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122763844","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

PECES Y MACROCRUSTÁCEOS EN UN ESTUARIO OLIGOSALINO EN EL SO DEL GOLFO DE MÉXICO 墨西哥湾西南部低盐河口的鱼类和大型甲壳类动物

BIOCYT Biología Ciencia y Tecnología Pub Date : 2022-03-29 DOI: 10.22201/fesi.20072082e.2022.15.82159

R. Chávez-López, Jesús Montoya-Mendoza, S. Cházaro-Olvera, Ángel Morán-Silva, Horacio Vázquez-López, Asela del Carmen Rodríguez-Varela

{"title":"PECES Y MACROCRUSTÁCEOS EN UN ESTUARIO OLIGOSALINO EN EL SO DEL GOLFO DE MÉXICO","authors":"R. Chávez-López, Jesús Montoya-Mendoza, S. Cházaro-Olvera, Ángel Morán-Silva, Horacio Vázquez-López, Asela del Carmen Rodríguez-Varela","doi":"10.22201/fesi.20072082e.2022.15.82159","DOIUrl":"https://doi.org/10.22201/fesi.20072082e.2022.15.82159","url":null,"abstract":"Se presenta la primera contribución sobre el elenco faunístico acuático de un estuario oligosalino con comunicación esporádica al océano en el golfo de México. Se hicieron muestreos en la laguna El Güiro entre 2015 y 2016, este estuario mantiene un régimen oligosalino de hasta 6 UPS a pesar de que el canal estuarino no se ha abierto desde 2012; se registraron 26 especies de peces y 6 de crustáceos; las familias de peces más numerosas fueron Cichlidae y Gobiidae, las especies dominantes en abundancia y biomasa fueron Poecilia mexicana, Citharichthys macrops y Bathygobius soporator; de los crustáceos la familia más numerosa fue Portunidae y Macrobrachium acanthurus fue la especie dominante; la diversidad de los dos grupos fue baja comparada a la reportada en estuarios comunicados permanentemente al mar. La abundancia y biomasa se relacionó con arribos masivos de las especies dominantes, pero estas no fueron habitantes permanentes en el estuario; la temperatura del agua fue la única variable que se correlacionó positivamente con la abundancia y biomasa totales. Los gremios ecológicos de peces marinos, estuarinos y dulceacuícolas mostraron riqueza de especies similar, todas las especies de crustáceos se han reportado como especies que ocupan los estuarios.","PeriodicalId":422823,"journal":{"name":"BIOCYT Biología Ciencia y Tecnología","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125912791","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

A SYSTEMATIC REVIEW OF LITERATURE ON INVASIVE ALIEN SPECIES IN MEXICO 关于墨西哥外来入侵物种的文献综述

BIOCYT Biología Ciencia y Tecnología Pub Date : 2021-07-07 DOI: 10.22201/fesi.20072082e.2021.14.79878

Nuri Y. Flores Pérez, A. Villegas, V. Sánchez‐Cordero, J. J. Flores-Martínez

{"title":"A SYSTEMATIC REVIEW OF LITERATURE ON INVASIVE ALIEN SPECIES IN MEXICO","authors":"Nuri Y. Flores Pérez, A. Villegas, V. Sánchez‐Cordero, J. J. Flores-Martínez","doi":"10.22201/fesi.20072082e.2021.14.79878","DOIUrl":"https://doi.org/10.22201/fesi.20072082e.2021.14.79878","url":null,"abstract":"Invasive alien species (IAS) have been favored by rampant deforestation and degradation of natural habitats. The wide spreading of IAS worldwide has raised international concerns given their negative impact on ecosystems, native species displacement and local population extirpations resulting in loss of biodiversity. IAS have also become a social and economic problem for local and regional public sectors. Therefore, it is urgent to establish policies to help mitigate their negative impact. Here we conducted a systematic review of research on IAS to build a database platform and analyze their current knowledge in Mexico. We compiled the information available from widespread scientific internet search tools over the last 55 years into a database, using keywords related to IAS. It was found that the predominant type of reports were articles on faunistic groups published in peer-reviewed journals. The remaining reports were related to economic costs, social perception, and the legal framework. This is a first step to identify immediate actions, and establish research priorities and management programs nationwide. et al . (2019), and analyzed the published information on their knowledge in Mexico. We also discuss research priorities, strategies to develop specific actions to address this problem, and the need to establish long-term monitoring, legislation, and management programs of IAS nationwide.","PeriodicalId":422823,"journal":{"name":"BIOCYT Biología Ciencia y Tecnología","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129741644","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

PARASITES OF LITHOBATES MONTEZUMAE TADPOLES FROM THE “JARDÍN BOTÁNICO EXTERIOR”, PEDREGAL DE SAN ÁNGEL ECOLOGICAL RESERVE, NATIONAL UNIVERSITY OF MEXICO 来自“jardÍn botÁnico外部”的montezuae lithobates蝌蚪的寄生虫，墨西哥国立大学Ángel生态保护区

BIOCYT Biología Ciencia y Tecnología Pub Date : 2021-03-09 DOI: 10.22201/fesi.20072082e.2021.14.78963

Ingrid Paola Antonio-Jasso, Erika Montserrat Vilchis-Quintero, Rodrigo Iván Santillán-Pérez, R. Aguilar-Aguilar, A. G. Islas-Ortega

引用次数: 0

FIRST REPORT OF AN INFECTED TRIATOMINE BUG IN AN URBAN AREA OF TUXTLA GUTIERREZ, CHIAPAS, MEXICO 墨西哥恰帕斯州tuxtla gutierrez市区首次报告感染锥蝽

BIOCYT Biología Ciencia y Tecnología Pub Date : 2021-03-09 DOI: 10.22201/fesi.20072082e.2021.14.77383

J. A. De Fuentes-Vicente, Adriana Gómez-Gómez, N. G. SANTOS-HERNÁNDEZ, Christian Ruiz-Castillejos, E. Gómez-Sánchez, D. Vidal-López, Laura Flores-Villegas, Javier Gutiérrez-Jiménez, A. Moreno-Rodríguez

{"title":"FIRST REPORT OF AN INFECTED TRIATOMINE BUG IN AN URBAN AREA OF TUXTLA GUTIERREZ, CHIAPAS, MEXICO","authors":"J. A. De Fuentes-Vicente, Adriana Gómez-Gómez, N. G. SANTOS-HERNÁNDEZ, Christian Ruiz-Castillejos, E. Gómez-Sánchez, D. Vidal-López, Laura Flores-Villegas, Javier Gutiérrez-Jiménez, A. Moreno-Rodríguez","doi":"10.22201/fesi.20072082e.2021.14.77383","DOIUrl":"https://doi.org/10.22201/fesi.20072082e.2021.14.77383","url":null,"abstract":"Analyze the first report of an infected triatomine in an urban house in Tuxtla Gutiérrez, Chiapas; identifying the vector specie’s, the virulence and the genetic group of Trypanosoma cruzi and a possible infection in the house inhabitants. The specimen was transferred to the laboratory where a stool sample was obtained by abdominal pressure. The virulence of T. cruzi was measured in mice and amplification of the mini exon gene was done to determine the lineage. In the inhabitants the ELISA test was performed to rule out Chagas disease . The specimen was identified as Triatoma dimidiata and it was infected with parasites belonging to the TcI lineage, which reached parasitaemia of 5.6X10 6 parasites/ml of blood. The ELISA test were negative. T. dimidiata is the predominant species in the southern of the country and its finding in an urban area highlights the importance of having entomological surveillance programs. TcI lineage has a greater distribution in Mexico and no infection was found in the inhabitants.","PeriodicalId":422823,"journal":{"name":"BIOCYT Biología Ciencia y Tecnología","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117110914","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: 4

CRECIMIENTO Y ASPECTOS TROFICOS DEL PEZ LEON ROJO PTEROIS VOLITANS (SCORPAENIFORMES: SCORPAENIDAE) EN EL PARQUE NACIONAL SISTEMA ARRECIFAL VERACRUZANO (PNSAV), VERACRUZ, MÉXICO 墨西哥韦拉克鲁斯州韦拉克鲁斯珊瑚礁系统国家公园(PNSAV)红狮子翼鱼(蝎子形目:蝎子科)的生长和营养方面

BIOCYT Biología Ciencia y Tecnología Pub Date : 2020-08-10 DOI: 10.22201/fesi.20072082e.2020.13.77221

Mariajosé Xhail Amador-Núñez, Ángel Morán-Silva

{"title":"CRECIMIENTO Y ASPECTOS TROFICOS DEL PEZ LEON ROJO PTEROIS VOLITANS (SCORPAENIFORMES: SCORPAENIDAE) EN EL PARQUE NACIONAL SISTEMA ARRECIFAL VERACRUZANO (PNSAV), VERACRUZ, MÉXICO","authors":"Mariajosé Xhail Amador-Núñez, Ángel Morán-Silva","doi":"10.22201/fesi.20072082e.2020.13.77221","DOIUrl":"https://doi.org/10.22201/fesi.20072082e.2020.13.77221","url":null,"abstract":"The lionfish Pterois volitans, is an predator in coral system, whose diet is composed of small fish and crustaceans, impacting species of ecological and commercial importance. P. volitans is an exotic species in the Gulf of Mexico with high colonization capacity. The present study describes its population structure, type of growth and trophic dynamics. 97 organisms of the PNSAV were obtained, 64 females (185±6,7 mm LP; 257,6±27,8 g) and 22 males (183±15,8 mm of LP; 273,5±62,6 g). Whit the Battacharya model, four size classes were obtained for females (15,3; 25,3; 28,2, and 31,8 cm) and six for males (9,87; 17,95; 22,95; 26,95; 30,95 and 33,95), being the size class 1 for both sexes the most abundant. The length-weight relationship was of the potential type (r2=0,9643, b=3,1574 females, and r2=0,9843 and b=3,1089 males), and growth of allometric type for both sexes. The growth model that best adjusted to the data was that of Gompertz, (L∞=324 mm, k=0,99, t0=0,694 females and L00=379,4, k=0,468, t0=0,719 males). The families of fish identified in the stomach contents were Ophididae, Serranidae, Haemulidae, Pomacentridae, Beloniidae, Achiridae, and crustaceans Portunidae, Penaeidae, Squillidae and Diogenidae. Being Haemulon aurolineatum (Haemulidae) and Xiphopenaeus kroyeri (Penaeidae) the most important prey. The presence of lionfish in the PNSAV is recent, so the information presented in this research will allow us to understand its population dynamics and its adaptation to the PNSAV, contributing to its management and control.","PeriodicalId":422823,"journal":{"name":"BIOCYT Biología Ciencia y Tecnología","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117097794","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 OF TRIATOMINES (HETEROPTERA: REDUVIIDAE) ASSOCIATED WITH HUMAN HABITATION AND POTENTIAL RISK AREAS IN SIX STATES OF THE MEXICAN REPUBLIC 墨西哥共和国六个州与人类居住和潜在危险区有关的三蝽的分布(异翅目:蠓科)

BIOCYT Biología Ciencia y Tecnología Pub Date : 2020-06-17 DOI: 10.22201/fesi.20072082.2012.5.76093

J. I. Benitez-Alva, H. Huerta, Juan Téllez-Rendón

{"title":"DISTRIBUTION OF TRIATOMINES (HETEROPTERA: REDUVIIDAE) ASSOCIATED WITH HUMAN HABITATION AND POTENTIAL RISK AREAS IN SIX STATES OF THE MEXICAN REPUBLIC","authors":"J. I. Benitez-Alva, H. Huerta, Juan Téllez-Rendón","doi":"10.22201/fesi.20072082.2012.5.76093","DOIUrl":"https://doi.org/10.22201/fesi.20072082.2012.5.76093","url":null,"abstract":"Chagas disease is a real public health problem in Latin America, caused by the flagellate protozoanTrypanosoma cruzi and described by Carlos Chagas in 1909. T. cruzi is transmitted by bloodsuckinginsects of the subfamily Triatominae which thrive in sylvatic, peridomestic, and domestic habitats,being in the latter two a potential risk to public health because of their role as vectors. We review thedistribution of triatomines associated with human habitation and their natural infection with T. cruzifrom the states of Aguascalientes, Chiapas, Guerrero, Jalisco, Michoacán, and Oaxaca. Based onsamples received in the Laboratory of Entomology of the Institute of Epidemiological Diagnosis andReference (InDRE-SSA) during the period 2006 to 2010, distribution maps and stratification of potentialareas of risk were made. A total of 1910 specimens of seven species of triatomines were identified.Triatoma barberi, Meccus longipennis and M. pallidipennis were the species with the highest rate ofinfection with T. cruzi; M. pallidipennis and T. dimidiata were the most widely distributed species.","PeriodicalId":422823,"journal":{"name":"BIOCYT Biología Ciencia y Tecnología","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127759027","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

RHIZOPHORA MANGLE LINNAEUS, 1753 COMO ESPECIE SOMBRILLA Y RAZÓN BIOLÓGICA PARA LA PROTECCIÓN Y RESTAURACIÓN DE LA LAGUNA DE TAMPAMACHOCO, VERACRUZ, MÉXICO RHIZOPHORA MANGLE LINNAEUS, 1753作为保护和恢复TAMPAMACHOCO泻湖的保护性物种和生物学原因，韦拉克鲁斯，墨西哥

BIOCYT Biología Ciencia y Tecnología Pub Date : 2020-06-17 DOI: 10.22201/fesi.20072082.2012.5.76096

Vicencio de la Cruz-Francisco

引用次数: 2

AVES DE LA COMUNIDAD EL PAREDÓN, MIACATLÁN, ESTADO DE MORELOS, MÉXICO EL paredon社区的鸟类，miacatlan，莫雷洛斯州，墨西哥

BIOCYT Biología Ciencia y Tecnología Pub Date : 2020-05-29 DOI: 10.22201/fesi.20072082.2011.4.75953

Norma Patricia Miranda-González, Antonio de Jesús García-Bernal, T. A. Álvarez, M. S. Sarabia, N. A. N. Salgado, C. B. Sánchez, Angel Morán Silva, Francisco López Galindo

引用次数: 1

CYTOGENETICS OF CHILEAN FISHES: A COMMENTED DATABASE 智利鱼类的细胞遗传学:一个评论数据库

BIOCYT Biología Ciencia y Tecnología Pub Date : 2020-05-29 DOI: 10.22201/FESI.20072082.2011.4.75960

Pedro Jara-Seguel, G. Lara, María Paz García, I. Valdebenito

引用次数: 1