dor_id: 4161082

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la "Revista Internacional de Contaminación Ambiental" se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex); Scientific Electronic Library Online (SciELO); SCOPUS, Web Of Science (WoS); Aquatic Sciences and Fisheries Abstracts, Cab Abstracts, Cab Health, Chemical Abstracts, Elsevier Biobase, Elsevier Geo Abstracts, Periódica, Pollution Abstracts, SCOPUS, Water Resources Abstracts

561.#.#.u: https://www.atmosfera.unam.mx/

650.#.4.x: Biología y Química

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: https://www.revistascca.unam.mx/rica/index.php/rica/index

351.#.#.b: Revista Internacional de Contaminación Ambiental

351.#.#.a: Artículos

harvesting_group: RevistasUNAM.105

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/54956/47425

100.1.#.a: Prario, Maria I.; Lucero, Marcelo; Saicha, Ana V.; Patat, Maria L.; Espinosa, Mónica B.; Cecchi, Federico A.

524.#.#.a: Prario, Maria I., et al. (2024). Distribución estacional de indicadores fecales en una playa recreacional del litoral Atlántico de Argentina. Revista Internacional de Contaminación Ambiental; Vol. 40, 2024; 341-350. Recuperado de https://repositorio.unam.mx/contenidos/4161082

245.1.0.a: Distribución estacional de indicadores fecales en una playa recreacional del litoral Atlántico de Argentina

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 2024

264.#.1.c: 2024-11-21

653.#.#.a: contaminación fecal; arena; agua de mar; temporada estival e invernal; distribución temporal

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC 4.0 Internacional, https://creativecommons.org/licenses/by-nc/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico claudio.amescua@atmosfera.unam.mx

884.#.#.k: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/54956

001.#.#.#: 105.oai:ojs.pkp.sfu.ca:article/54956

041.#.7.h: spa

520.3.#.a: In 2018, the concentrations and distribution of two indicators of fecal contamination were evaluated on a recreational beach located on the Atlantic coast of Argentina. The presence of Escherichia coli and Enterococcus spp. in samples of dry sand, wet sediments, and seawater was determined using the filter membrane technique by periodic monitoring considering the abundance of rain in previous days and ambient temperature values (maximum and minimum). Samples were analyzed according to the date of collection (summer season; winter season). In order to identify the origin of the selected indicators, the ratio E. coli /Enterococci (EC/ENT) was used. The concentration values of both indicators did not show significant differences between seasons and collection sites, with the exception of E. coli, with a higher concentration in the water during the summer period. In turn, the maximum abundance of both was identified in the summer months and in the three sites sampled. On the other hand, 58 % of the samples analyzed exceeded the admissible reference limits. When analyzing the origin of the contamination, a composition of mixed origin (animal and anthropic) was observed in both seasons. The colonies of EC and ENT persisted throughout the year, with sand being their best reservoir, while the environmental factors considered did not affect the distribution of these bacteria. The prevalence of their colony forming units (CFU), above the recommended levels and occurring in the intensive use period, would characterize this sector as a sanitary risk during the evaluated season.

773.1.#.t: Revista Internacional de Contaminación Ambiental; Vol. 40 (2024); 341-350

773.1.#.o: https://www.revistascca.unam.mx/rica/index.php/rica/index

022.#.#.a: ISSN impreso: 0188-4999

310.#.#.a: Trimestral

300.#.#.a: Páginas: 341-350

599.#.#.a: 105

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

doi: https://doi.org/10.20937/RICA.54956

harvesting_date: 2025-01-07 00:00:00.0

856.#.0.q: text/html; charset=UTF-8

file_name: 5394045d45c0aacfd451ca095508980b5236bd131c5ee9bee71a8e95b4955016.html

file_size: 928

245.1.0.b: Seasonal distribution of bacteria of fecal origin in a recreational beach of the Atlantic coast of Argentina

last_modified: 2025-01-07 00:00:00

license_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode.es

license_type: by-nc

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