Author
Listed:
- Massimo Deligios
(Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy
These authors contributed equally to this work.)
- Vittorio Mazzarello
(Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy
These authors contributed equally to this work.)
- Maura Fiamma
(Laboratorio Analisi, Ospedale “San Francesco”, ASSL Nuoro, 08100 Sardinia, Italy)
- Aleksandra Barac
(Clinic for Infectious and Tropical Diseases, Clinical Centre of Serbia, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia)
- Lorenzo Diana
(Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy)
- Marco Ferrari
(Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy)
- Manuela Murgia
(Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy)
- Bianca Paglietti
(Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy)
- Salvatore Rubino
(Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy)
Abstract
Background: The goal of this study was to monitor the microbial biodiversity in beach sand that is heavily visited by tourists during the summer, and to determinate whether the high presence of bathers (around 5000 per day) can modify sand microbial composition. Methods: Between 2016 and 2020, 150 sand samples were collected from nine different points at La Pelosa beach in Sardinia, Italy. Non-culturing methods were used; DNA extraction and meta-barcode sequencing were performed. All samples were analyzed with sequencing methods for 16S and ITS sequences. Results: Fungal genera differ on the three beaches and in the winter/summer zones. The ITS sequence showed the most common presence of Candida during summer and Paradendryphiella in the winter. The greatest diversity was found in the dune during winter, while in other parts of the beach, there are differences between bacteria and fungi, particularly in the wash zone during the winter, with high diversity for 16S sequences but low diversity for ITS sequences. Conclusions: It appears reasonable that the sands, even on non-urban beaches, should be included in health monitoring programs in addition to the waters, and that access to them should be regulated by limiting the number of bathers with the aim of reducing the presence of pathogenic fungal species.
Suggested Citation
Massimo Deligios & Vittorio Mazzarello & Maura Fiamma & Aleksandra Barac & Lorenzo Diana & Marco Ferrari & Manuela Murgia & Bianca Paglietti & Salvatore Rubino, 2023.
"Seasonal Variation in Fungi in Beach Sand in Summertime: Stintino (Italy),"
IJERPH, MDPI, vol. 20(23), pages 1-11, December.
Handle:
RePEc:gam:jijerp:v:20:y:2023:i:23:p:7134-:d:1292696
Download full text from publisher
Most related items
These are the items that most often cite the same works as this one and are cited by the same works as this one.
Corrections
All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:20:y:2023:i:23:p:7134-:d:1292696. See general information about how to correct material in RePEc.
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .
Please note that corrections may take a couple of weeks to filter through
the various RePEc services.