Journal Article

Gypsum Cave Biofilm Communities are Strongly Influenced by Bat- And Arthropod-Related Fungi

Jurado, Valme, Calaforra, Jose Maria, Martin-Pozas, Tamara, Sanchez-Moral, Sergio, Fernandez-Cortes, Angel, Saiz-Jimenez, Cesareo

2024

Overview

The Gypsum Karst of Sorbas, Almeria, southeast Spain, includes a few caves whose entrances are open and allow the entry and roosting of numerous bats. Caves are characterized by their diversity of gypsum speleothems, such as stalactites, coralloids, gypsum crusts, etc. Colored biofilms can be observed on the walls of most caves, among which the Covadura and C3 caves were studied. The objective was to determine the influence that bat mycobiomes may have on the fungal communities of biofilms. The results indicate that the fungi retrieved from white and yellow biofilms in Covadura Cave ( Ascomycota , Mortierellomycota , Basidiomycota ) showed a wide diversity, depending on their location, and were highly influenced by the bat population, the guano and the arthropods that thrive in the guano, while C3 Cave was more strongly influenced by soil- and arthropod-related fungi ( Ascomycota , Mortierellomycota ), due to the absence of roosting bats.

• Publisher: Springer US,Springer Nature B.V
• Subject: animal manures / Animals / Arthropods / Arthropods - microbiology / Ascomycota / Bacteria / Basidiomycota / Biodiversity / biofilm / Biofilms / Biomedical and Life Sciences / Calcium Sulfate / Caves / Caves - microbiology / Chiroptera / Chiroptera - microbiology / Chiroptera - physiology / Colour / Concretions / Crusts / Dung / Ecology / Fungi / Fungi - classification / Fungi - genetics / Fungi - isolation & purification / Fungi - physiology / Geoecology/Natural Processes / Guano / Gypsum / Karst / Life Sciences / Microbial Ecology / Microbiology / Mycobiome / Nature Conservation / Precipitation / Rain / Sediments / Soil Microbiology / Soil microorganisms / Spain / Water Quality/Water Pollution