Cene Fišer – Assistant Professor, Group Leader

I am studying phenotype diversity and diversification within the subterranean amphipod genus Niphargus. A part of my research is dedicated to the on-going taxonomic revision of the genus, the other part to studying mechanisms underlying its evolutionary radiation.

phone: +386 1 320 3368    I

Peter Trontelj – Professor of Evolutionary Biology

I am interested in the evolution of subterranean biodiversity at the phenotypic as well as the molecular level. Currently, with my PhD students and collaborators, I work on the question of adaptive radiation within extreme environments like caves, and on the processes that drive diversification and speciation in those environments.

phone: +386 1 320 3367   I

Rudi Verovnik – Assistant Professor of Zoology

My main interest in cave organisms is connected with our model organism Asellus aquaticus and its phylogeograpy, speciation and adaptation to the subterranean environment. I am currently working also on the phylogeny and phylogeography of isopods in the genus Monolistra. In addition, I am involved in butterfly studies and conservation at national and European level.

phone: +386 1 320 3371    I

Maja Zagmajster – Assistant Professor of Zoology, Researcher

My research is directed toward understanding patterns of biodiversity and distribution of subterranean species, from local to large scales (macroecology). I am managing the database SubBioDB. I am interested in general ecology and conservation of subterranean species, but also work on projects, related to distribution, ecology and conservation of bats. .

phone: +386 1 320 3337    I

Žiga Fišer

Caves are a unique ecological theater wherein evolutionary plays of adaptation and speciation get particularly dramatic. I study patterns and mechanisms of these two processes in the freshwater isopod Asellus aquaticus, famous for its mini-explosion of independent cave populations across Europe. My focus is in behavioral ecology and I enjoy developing phenotyping pipelines using open-source hardware and software tools related to computer vision..

phone: +386 1 320 3337    I

Gregor Bračko – Independent Expert Associate

I work as an Independent Expert Associate in the SubBioLab, where I am involved with various practical courses for students and maintenance of our SubBio Database. Otherwise, my main interests are ants, especially faunistics of Balkan ants.


Špela Borko – PhD Student

My first steps into subterranean biology were via deep caves: I studied how subterranean fauna changes through the karst massif. In my PhD I will analyse evolutionary dynamics of target groups of subterranean crustaceans in the Dinarides. I am also interested in Alpine karst, its speleogenesis and subterranean fauna.


Teo Delić

Knowing that there is a global hotspot of subterranean biodiversity in my garden, in the Dinarides, made me consider the possible reasons underlying it. Slowly, I started exploring the subterranean world and its inhabitants, and got interested in all the scales of research, from basic taxonomy and faunistics to biogeography and evolutionary processes.


Valerija Zakšek

I am interested in phylogeography, diversification and biogeographic patterns of subterranean fauna. Currently, my research is focused on different taxa: cave shrimps (Troglocaris and other atyids), the cave tube worm Marifugia cavatica, amphipods in the genus Niphargus and the European cave salamander Proteus anguinus. I am also interested in buterflies and their conservation.

phone: +386 1 320 3337    I

Nuša Hrga

Currently, my main job is to develop microsatellite genetic markers for cave and surface populations of the freshwater isopod Asellus aquaticus. With this tool at hand, I plan to evaluate underground dispersal of aquatic organisms in karst landscapes. I also help with data acquisition for other subterranean animals and keep the molecular genetic laboratory clean and functional. Besides, I am interested in the biology and conservation of large carnivores.

Hans Recknagel – Post-doctoral Research Fellow

My research focuses on how major phenotypic changes arise repeatedly through molecular evolutionary processes. The transition from surface to caves is a famous example of convergent evolution, and I focus on Proteus cave salamanders to understand the genetic and selective forces at play resulting in the “cave phenotype”.


Ester Premate – PhD student

I became attracted to the subterranean world early in my studies, and participated in several projects within the SubBioLab since then. In my master thesis, I studied the relations between morphology and trophic niche in Niphargus, and I will further focus on the genus’ functional diversity in the Dinarides during my PhD.


Behare Rexhepi – Researcher

Although a caver for longer time, I just recently became fully involved in speleobiology. After finishing lab training, with the onset of 2021 I’ve got an opportunity to continue my research in the subterranean domain. I am currently working in a molecular laboratory, but in the forthcoming period I will further broaden my working area in the field of microscopy.


Anja Pekolj – Researcher

I am a researcher on the project Life NarcIS – NAtuRe Conservation Information System. In my master thesis I studied morphometric differences between surface and cave populations of Synurella ambulans. Because I come from karst area I was always a bit fascinated by karst phenomena, especially by caves. Otherwise, my main interest is herpetology.


Anja Kos – Researcher

I joined the SubBioLab to work on two projects (LifeWatch ERIC and SubBIOCODE), so my tasks are quite diverse. I am getting to know various molecular tools and microscope techniques, and am participating in field sampling activities of animals in caves and other subterranean habitats. As part of my master thesis I investigated the genetic diversity of Lithobius stygius. Interesting results intrigue me to continue exploring the taxonomy of cave centipedes.



Simona Prevorčnik – Assistant Professor

The main objects of my taxonomical work were isopod crustaceans from the genera Asellus and Monolistra. I was using morphometry and multivariate statistical tools to study their diversity and mechanisms of speciation.

Ajda Moškrič– PhD Student 2009-2016

Ajda was exploring Niphargus phylogeny, her goal was to obtain a number of nuclear markers to reconstruct a well-supported phylogenetic hypothesis of this genus.

Marjeta Konec

Marjeta studied geneflow between surface and subterranean populations of Asellus aquaticus.

Martin Turjak – PhD Student 2007-2012

During his PhD Martin developped a new “Hennigean” method for evaluating taxic synapomorphies on phylogenetic trees (Turjak & Trontelj 2012). He was also working on the SubBio Database and programming the user interface for the online version of the database (read more on the database page).

Jure Jugovic– PhD Student 2005-2010

Worked on the taxonomy and morphometrics of the cave shrimp genus Troglocaris.

Špela Gorički– PhD Student 2002–2006

Worked on the phylogeography and systematics of the European cave salamander Proteus anguinus.

Boris Sket

Professor Sket is one of the pioneering speleobiologists in Slovenia. As a professor at University of Ljubljana, he has been exploring all aspects of cave fauna since 1950ies and can be considered as a founder of SubBio Lab. His research opus encompass taxonomy, phylogeny, ecology, biogeography and conservation of different groups of crustaceans, leeches, cnidarians, clams, snails and Proteus. He also brought speleobiology to University curriculum. Although retired, he is still working on topics he is interested in.

Start typing and press Enter to search

Shopping Cart