Relation to Humans
Nearly 300 years after the first written mention of the unpigmented Proteus in Janez Vajkard Valvasor's "The Glory of the Duchy of Carniola (1689)", a pigmented form (described as a subspecies, Proteus anguinus parkelj, the black olm) was discovered at Jelsevniscica in Jelsevnik near Crnomelj in Slovenia. This limited area is the unique locality of the black olm. A presentation on the unique black population has been prepared by the research group for functional-morphological studies of vertebrates, under the guidance of Prof. dr. Bulog. This presentation is located in the house of the family Zupancic in Jelsevnik and is prepared on ten color panels with texts and photo documentation. The presentation is intended for tourists and also for teaching and research purposes, for better recognition of the unique part of Slovenian natural heritage.
A popular scientific film dealing with our studies of biological peculiarities of endemic cave salamander supports this presentation and was recently created in collaboration with National TV of Slovenia (Bulog et al. 2003).
- Stuart, S., Hoffmann, M., Chanson, J., Cox, N., Berridge, R., Ramani, P., and Young, B. (eds) (2008). Threatened Amphibians of the World. Lynx Edicions, IUCN, and Conservation International, Barcelona, Spain; Gland, Switzerland; and Arlington, Virginia, USA.
- Gasc, J.-P. (1997). Atlas of Amphibians and Reptiles in Europe. Societas Europaea Herpetologica, Bonn, Germany.
- Honegger, R. E. (1981). Threatened Amphibians and Reptiles in Europe. Akademische Verlagsgesellschaft, Wiesbaden.
- Nöllert, A. and Nöllert, C. (1992). Die Amphibien Europas. Franckh-Kosmos Verlags-GmbH and Company, Stuttgart.
- Stumpel-Rieks, S. E. (1992). Nomina Herpetofaunae Europaeae. AULA-Verlag, Wiesbaden.
- Boehme, W., Grossenbacher, K., and Thiesmeier, B. (1999). Handbuch der Reptilien und Amphibien Europas, band 4/I:Schwanzlurche (Urodela). Aula-Verlag, Wiesbaden.
- Uiblein, F., Durand, J. P., Juberthie, C., and Parzefall, J. (1992). ''Predation in caves: the effects of prey immobility and darkness on the foraging behaviour of two salamanders, Euproctus asper and Proteus anguis.'' Bahavioural Processes, 28, 33-40.
- Griffiths, R.A. (1996). Newts and Salamanders of Europe. T. and A. D. Poyser, London.
- Bons, J. and Beniez, P. (1996). Amphibiens et Reptiles du Maroc (Sahara occidental compris). Asociacion Herpetologica Española, Barcelona.
- Arntzen, J. W., and Sket, B. (1997). ''Morphometric analysis of black and white European cave salamanders, Proteus anguinus.'' Journal of Zoology (London), 241(4), 699-707.
- Bizjak-Mali, L. (1995). Histological, histochemical and ultrastructural analysis of the digestive tract of Proteus anguinus (Amphibia, Caudata), Master of Science Thesis. University of Ljubljana, Biotechnical Faculty, Department of Biology, Slovenia.
- Bizjak-Mali, L. and Bulog, B. (2004). ''Histology and ultrastructure of the gut epithelium of the neotenic cave salamander, Proteus anguinus (Amphibia, Caudata).'' Journal of Mophology, 259, 82-89.
- Bulog B. (1989). ''Differentiation of the inner ear sensory epithelia of Proteus anguinus (Urodela, Amphibia).'' Journal of Morphology, 202, 325-338.
- Bulog B. et al. (2003). Black Proteus: mysterious dweller of the Karst in Bela krajina . Ljubljana: TV Slovenia, Video tape
- Bulog B., and Schlegel, P. (2000). ''Functional morphology of the inner ear and underwater audiograms of Proteus anguinus (Amphibia, Urodela).'' Pflügers Archive, 439(3), 165-167.
- Bulog, B., Mihajl, K., Jeran, Z., and Toman, M. (2002). ''Trace element concentrations in the tissues of Proteus anguinus (Amphibia, Caudata) and the surrounding environment.'' Water, Air, and Soil Pollution, 136(1-4), 147-163.
- Dumas, P. and Chris, B. (1998). ''The olfaction in Proteus anguinus.'' Behavioural Processes, 43, 107-113.
- Durand, J.P. (1976). ''Ocular development and involution in the European Cave Salamander, Proteus anguinus Laurenti.'' The Biologial Bulletin, 151(3), 450-466.
- Gorički, S., and Trontelj, P. (2006). ''Structure and evolution of the mitochondrial control region and flanking sequences in the European cave salamander Proteus anguinus.'' Gene, 378, 31-41.
- Guillaume, O. (2000). ''Role of chemical communication and behavioral interactions among conspecifics in the choice of shelters by the cave-dwelling salamander Proteus anguinus (Caudata, Proteidae).'' Canadian Journal of Zoology, 78(2), 167-173.
- Istenič, L. and Bulog, B. (1979). ''The structural differentiations of the buccal and pharyngeal mucous membrane of the Proteus anguinus Laur.'' Bioloki Vestnik, 27, 1-12.
- Istenič, L. and Bulog, B. (1984). ''Some evidence for the ampullary organs in the European cave salamander Proteus anguinus (Urodela, Amphibia).'' Cell and Tissue Research, 235, 393-402.
- Istenič, L. and Sojar, A. (1974). ''Oxygen consumption of Proteus anguinus.'' Acta Carsologica, 6, 299-305.
- Istenic, L. and Ziegler, I. (1974). ''Riboflavin as ''pigment'' in the skin of Proteus anguinus L.'' Naturwissenschaften, 12, 686-687.
- Kalezic, M., and Dzukic, G. (2001). ''Amphibian status in Serbia and Montenegro (FR Yugoslavia).'' FROGLOG, 45.
- Kos, M. (1992). ''Fine structure of of the skin of Proteus anguinus Laurenti (Urodela, Amphibia) and comparison of the skin of the pigmentless and pigmented specimen. Unpublished dissertation.''
- Kos, M., Bulog, B., Szél, A., and Röhlich P. (2001). ''Immunocytochemical demonstration of visualpigments in the degenerate retinal and pineal photoreceptors of the blind cavesalamander (Proteus anguinus).'' Cell and Tissue Research, 303(1), 15-25.
- Schegel, P., and Bulog, B. (1997). ''Population-specific behavioral electrosensitivity of the European blind cave salamander, Proteus anguinus.'' Journal of Physiology (Paris), 91, 75-79.
- Schlegel P. (1996). ''Behavioral evidence and possible physical and physiological mechanisms for earth magnetic orientation in the European Blind Cave Salamander, Proteus anguinus.'' Mémoires de Biospéologie, 23, 5-16.
- Schlegel P.A., Briegleb W., Bulog B., Steinfartz S. (2006). ''Revue et nouvellesdonnées sur la sensitivité a la lumiere et orientation non-visuelle chez Proteus anguinus, Calotriton asper et Desmognathus ochrophaeus (Amphibiens urodeles hypogés).'' Bulletin de la Société herpétologique de France, 118, 1-31.
- Sket, B. (1997). ''Distribution of Proteus (Amphibia: Urodela: Proteidae) and its possible explanation.'' Journal of Biogeography, 24, 263-280.
- Stet, B., and Arntzen, J. W. (1994). ''A black, non-troglomorphic amphibian from the karst of Slovenia: Proteus anguinus parkelj n. ssp. (Urodela: Proteidae).'' Bijdragen tot de Dierkunde, 64(1), 33-53.
- Trontelj, P., Douady, C., Fier, C., Gibert, J., Gorički, S., Lefébure, T., Sket, B., and Zakek, V. (2007). ''A molecular test for cryptic diversity in ground water: how large are the ranges of macro-stygobionts?'' Freshwater Biology, 54, 727-744.
- Voituron, Y., de Fraipont, M., Issartel, J., Guillaume, O., and Clobert, J. (2010). ''Extreme lifespan of the human fish (Proteus anguinus): a challenge for ageing mechanisms .'' Biology Letters, Published online before print July 21, 2010, doi: 10.1098/rsbl.2010.0539 .
