1. Department of Biology, Artsand Science Faculty, Dumlupınar University, Kütahya, Turkey
2. Institute of Biology, Ss. Cyriland Methodius University, Skopje, Macedonia
3. Canadian Museum of Nature, Research Division, Ottawa, Canada
4. Faculty of Marine Sciences, Ruppin Academic Center, Mikhmoret, Israel
5. Institute of Marine and Environmental Sciences, University of Szczecin, Szczecin, Poland
6. Department of Agroecology and Forest Utilization, Institute of Agricultural Sciences, Land Management and Environmental Protection, University of Rzeszów, Rzeszów, Poland
7. Departamento de Biodiversidad y Gestión Ambiental, Facultad de Ciencias Biológicas y Ambientales, Universidad de León, Leon, Spain
8. Laboratorio de Diatomología y Calidad de Aguas, Instituto de Investigación de Medio Ambiente, Recursos Naturales y Biodiversidad, Leon, Spain