Research Article, J Mar Biol Oceanogr Vol: 6 Issue: 1
Microbiological Sandy Beach Quality in Western Algeria
Amaria Matallah-Boutiba*, Nadjet Benmessaoud, Naima Messaoui and Zitouni Boutiba
Laboratory Network for Environmental Monitoring (LRSE), Department of Biology, Faculty of Life and Nature
University of Ahmed Benbella Oran 1, BP 1524 El M'naouer, 31000 Oran, Algeria
*Corresponding Author : Amaria Matallah-Boutiba
Laboratory Network for Environmental Monitoring (LRSE), Department of Biology, Faculty of Life and Nature University of Ahmed Benbella Oran 1. BP 1524 El M'naouer, 31000 Oran, Algeria
Tel: 0770164870
E-mail: amariamatallah@hotmail.com
Received: July 24, 2016 Accepted: September 26, 2016 Published: January 05, 2017
Citation: Matallah-Boutiba A, Benmessaoud N, Messaoui N, Boutiba Z (2017) Microbiological Sandy Beach Quality in Western Algeria. J Mar Biol Oceanogr 6:1. doi: 10.4172/2324-8661.1000171
Abstract
Microbiological Sandy Beach Quality in Western Algeria
Whilst the potential impact on beach users from microorganisms in water has received considerable attention, there has been relatively little investigation into microbial contaminants in sand. From a recreational point of view, sandy beaches are the busiest because they represent a space of relaxation and leisure. Following the large attendance, a possible microbiological contamination of the sand could be a source of pathogenic transmission. Four beaches across western Algeria (Oran) were analyzed during a two-year period (2013–2015) to determine the presence of yeasts, fungi, total coliforms, fecal coliformes, E. coli, Staphylocoques and Pseudomonas in sand. A total of 233 fungi isolates was discerned in the four study areas and an enumeration of 13 genera of nondermatophytic filamentous fungi and five yeast- species belonging to four genera were identified. The fungal species identified in order of importance are: Penicillium spp. Aspergillus, Cladosporium, Fusarium, Rhodoturula, Alternaria spp. Mucor, Candida zeylanoïdes, Phialophora spp., Cryptococcus albidus, Rhizopus spp., Scopulariopsis spp., Chrysosporium spp., Geotrichum spp., Acremonium spp., Rhizomucor spp., Saccharomyces cerevisiae, Candida albicans. The high level of total coliforms was 18500 cfu/100 ml, fecal coliformes 5400 cfu/100 ml, E. coli 3100 cfu/100 ml, Staphylococci 5400 cfu/100 ml and Pseudomonas 1100 cfu/100 ml. Among this biodiversity, some species are highly pathogenic to humans, and represent a real danger to public health.
