Editor-In-Chief:

Prof. Iliana Velcheva, PhD
University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, Plovdiv, BULGARIA

Co-Editor-In-Chief:

Chief Assist. Prof. Ivelin Mollov, PhD
University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, Plovdiv, BULGARIA

Editorial Secretary:

Chief Assist. Prof. Vessela Yancheva, PhD
University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, Plovdiv, BULGARIA

Editorial Board:

Prof. Simeon Vasilev, PhD
Chairman of Union of Scientists in Bulgaria – Plovdiv, BULGARIA

Assoc. Prof. Dilian Georgiev, DSc
University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, Plovdiv, BULGARIA

Assoc. Prof. Gana Gecheva, PhD
University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, Plovdiv, BULGARIA

Chief Assist. Prof. Slaveya Petrova, PhD
University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, Plovdiv, BULGARIA

Associate Editors:

Prof. Peter Genov, DSc
Institute of Biodiversity and Ecosystem Research, BAS, Sofia, BULGARIA

Prof. Dimitar Bechev, DSc
University of Plovdiv, Faculty of Biology, Department of Zoology, BULGARIA

Prof. Rumen Mladenov, PhD
University of Plovdiv, Faculty of Biology, Department of Botany, BULGARIA

Prof. Georgi Georgiev, DSc
Forest Research Institute, BAS, Sofia, BULGARIA

Prof. Panos Economidis, DSc
Aristotle University, Laboratory of Ichthyology, Thessaloniki, GREECE

Prof. Dan Cogălniceanu, PhD
Ovidius University Constanta, ROMANIA

Prof. Bilal Öztürk. PhD
EGE University, Izmir, TURKEY

Prof. Elena Zheleva, PhD
University of Forestry, Sofia, BULGARIA

Prof. Aziza Sharaby, PhD
National  Research Center. Cairo, EGYPT

Prof. Snezana Stavreva-Veselinovska, PhD
"Goce Delcev" University, Department of Geology and Geophysics, Stip, MACEDONIA

Prof. Željko Tomanović, DSc
Belgrade University, Faculty of Biology, Department of Comparative Morphology and Systematics of Animals, SERBIA

Prof. Jordan Živanović, PhD
"Goce Delcev" University, Department of Geology and Geophysics, Stip, MACEDONIA

Prof. Vladimir Pešić, PhD
University of Montenegro, Department of Biology, MONTENEGRO

Assoc Prof. Angel Tsekov, PhD
University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, Plovdiv, BULGARIA

Assoc Prof.  Atanas Arnaudov, PhD
University of Plovdiv, Faculty of Biology, Department of Human Anatomy and Physiology, Plovdiv, BULGARIA

Assoc. Prof. Vencislava Vancheva, PhD
Agriculture University, Plovdiv, BULGARIA

Assoc. Prof. Marko Sabovljević, PhD
University of Belgrade, Faculty of Biology, Institute of Botany and Garden, SERBIA

Assoc. Prof. Kerim Çiçek, PhD
Ege University, Faculty of Science, Biology Department, Bornova/Izmir, TURKEY

Assist. Prof. Ignacy Kitowski, PhD
State School of Higher Education in Chelm, POLAND

Assist. Prof. Joanna Czarnecka, PhD
Maria Curie-Sklodowska University, Institute of Biology, Department of Ecology, Lublin, POLAND

Assist. Prof. Dimitra Bobori, PhD
Aristotle University, School of Biology, Thessaloniki, GREECE