Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico

Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico

In Mexico, most of macroscopic organisms, with few studies on species of microflora, in spite of the high importance they bear in ecological and economical values and the properties of interest that they hold for the health sector. In the context where this research was carried out, the Natural Prot...

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Main Authors: Figueroa-Torres, María Guadalupe, Arana-Magallón, Fernando, Almanza-Encarnación, Saúl, Ferrara-Guerrero, María Jesús, Ramos-Espinosa, María Guadalupe
Format: Online
Language:spa
Published: Universidad Autónoma de Tamaulipas 2015
Online Access:https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/713
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id oai:ojs.pkp.sfu.ca:article-713
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institution CIENCIA UAT
collection OJS
language spa
format Online
author Figueroa-Torres, María Guadalupe
Arana-Magallón, Fernando
Almanza-Encarnación, Saúl
Ferrara-Guerrero, María Jesús
Ramos-Espinosa, María Guadalupe
spellingShingle Figueroa-Torres, María Guadalupe
Arana-Magallón, Fernando
Almanza-Encarnación, Saúl
Ferrara-Guerrero, María Jesús
Ramos-Espinosa, María Guadalupe
Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico
author_facet Figueroa-Torres, María Guadalupe
Arana-Magallón, Fernando
Almanza-Encarnación, Saúl
Ferrara-Guerrero, María Jesús
Ramos-Espinosa, María Guadalupe
author_sort Figueroa-Torres, María Guadalupe
title Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico
title_short Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico
title_full Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico
title_fullStr Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico
title_full_unstemmed Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico
title_sort microalgae of natural protected area xochimilco and san gregorio atlapulco ejidos (collective use rural lands), mexico
description In Mexico, most of macroscopic organisms, with few studies on species of microflora, in spite of the high importance they bear in ecological and economical values and the properties of interest that they hold for the health sector. In the context where this research was carried out, the Natural Protected Area of Xochimilco and San Gregorio Atlapulco Ejidos in Mexico City, this pattern is repeated. There are a very small number of studies on Xochimilco’s channel microalgae and no research of this nature has been carried out in San Gregorio Atlapulco. The aim of this work was to develop an inventory of microalgae Xochimilco and San Gregorio Atlapulco canals. In of the case of Xochimilco, a comprehensive review of literature related to microalgae studies ranging from January 1933 to December 2014 was conducted. Since there were no previous studies in the case of San Gregorio Atlapulco, sampling was conducted in January 2013 in 17 stations distributed throughout the area with a trawl net of 54 μm mesh size and a van Dorn bottle. The samples were preserved with formalin 4 % and 1 % lugol respectively, obtaining a total of 34 samples. A list of 370 species of microalgae were obtained for all the Natural Protected Area from which 36% belong to Chlorophytes; 24 % Euglenophytes; 24 % Diatoms; 12 % belong Cianoprocariotas, 3 % Dinoflagellates, and 1 % Cromofitas, 27 new records for San Gregorio Atlapulco. Among the species recorded, Microcystis aeruginosa and Peridinium willei produce toxic algal blooms, therefore it is necessary to monitor these species and ecosystems to prevent its potential harmful effects, besides continuing ficofloristics studies of the region. Archive XML (SciELO)
publisher Universidad Autónoma de Tamaulipas
publishDate 2015
url https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/713
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spelling oai:ojs.pkp.sfu.ca:article-7132019-03-22T11:30:46Z Microalgae of Natural Protected Area Xochimilco and San Gregorio Atlapulco Ejidos (collective use rural lands), Mexico Microalgas del Área Natural Protegida Ejidos de Xochimilco y San Gregorio Atlapulco, México Figueroa-Torres, María Guadalupe Arana-Magallón, Fernando Almanza-Encarnación, Saúl Ferrara-Guerrero, María Jesús Ramos-Espinosa, María Guadalupe Microalgae Xochimilco San Gregorio Mexico. microflora algas Xochimico México In Mexico, most of macroscopic organisms, with few studies on species of microflora, in spite of the high importance they bear in ecological and economical values and the properties of interest that they hold for the health sector. In the context where this research was carried out, the Natural Protected Area of Xochimilco and San Gregorio Atlapulco Ejidos in Mexico City, this pattern is repeated. There are a very small number of studies on Xochimilco’s channel microalgae and no research of this nature has been carried out in San Gregorio Atlapulco. The aim of this work was to develop an inventory of microalgae Xochimilco and San Gregorio Atlapulco canals. In of the case of Xochimilco, a comprehensive review of literature related to microalgae studies ranging from January 1933 to December 2014 was conducted. Since there were no previous studies in the case of San Gregorio Atlapulco, sampling was conducted in January 2013 in 17 stations distributed throughout the area with a trawl net of 54 μm mesh size and a van Dorn bottle. The samples were preserved with formalin 4 % and 1 % lugol respectively, obtaining a total of 34 samples. A list of 370 species of microalgae were obtained for all the Natural Protected Area from which 36% belong to Chlorophytes; 24 % Euglenophytes; 24 % Diatoms; 12 % belong Cianoprocariotas, 3 % Dinoflagellates, and 1 % Cromofitas, 27 new records for San Gregorio Atlapulco. Among the species recorded, Microcystis aeruginosa and Peridinium willei produce toxic algal blooms, therefore it is necessary to monitor these species and ecosystems to prevent its potential harmful effects, besides continuing ficofloristics studies of the region. Archive XML (SciELO) En México la mayor parte de los escasos los trabajos de las espe­cies microscópicas, pese a que poseen una gran importancia ecológica, económica y propie­daes de interés para el sector salud. En la zona de estudio, Área Natural Protegida Ejidos de Xo­chimilco y San Gregorio Atlapul­co, Ciudad de México, este es­quema se repite, encontrándose pocos trabajos sobre las microal­gas de los canales de Xochimilco y ninguno sobre San Gregorio Atlapulco. El objetivo del pre­sente trabajo fue elaborar un in­ventario de las microalgas de los canales de estas dos áreas. Para el caso de Xochimilco, se hizo una revisión bibliográfica exhaustiva, que abarcó de enero de 1933 a diciembre de 2014. Para el caso de San Gregorio Atlapulco, de­bido a que no había estudios previos, se realizó un muestreo en enero del 2013 en 17 estacio­nes distribuidas en toda la zona, con una red de arrastre de aber­tura de malla de 54 μm y con una botella van Dorn. Las muestras se preservaron con formalina al 4 % y con lugol al 1% respectiva­mente, obteniendo un total de 34 muestras. Se generó un listado de 370 especies de microalgas para toda el Área Natural Protegida, de las cuales, 36 % pertenecieron a Clorofitas; 24 % a Euglenofitas; 24 % a Diatomeas, 12 % a Ciano­procariotas, 3 % a Dinoflagelados y 1 % a Cromofitas, con 27 nuevos registros para San Gregorio Atlapul­co. Entre las especies registradas, Microcystis aeruginosa y Peridinium willei forman florecimientos algales tóxicos, por lo que se hace necesa­rio monitorear estos ecosistemas para prevenir sus efectos noci­vos, además de continuar con los estudios ficoflorísticos de la región. Archivo XML (SciELO) Universidad Autónoma de Tamaulipas 2015-07-20 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/html application/xml https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/713 10.29059/cienciauat.v9i2.713 CienciaUAT; Vol. 9 No. 2: January-June 2015; 15-29 CienciaUAT; Vol. 9 No. 2: Enero-Junio 2015; 15-29 2007-7858 2007-7521 spa https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/713/355 https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/713/535 https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/713/576

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