[
1. Askeyev O., Askeyev I., Askeyev A., Monakhov S. and Yanybaev N., 2015 – River fish assemblages in relation to environmental factors in the eastern extremity of Europe (Tatarstan Republic, Russia), Environmental Biology of Fishes, 98, 1277-1293.10.1007/s10641-014-0358-0
]Search in Google Scholar
[
2. Askeyev A., Askeyev O., Yanybaev N., Askeyev I., Monakhov S., Marić S. and Hulsman K., 2017 – River fish assemblages along an elevation gradient in the eastern extremity of Europe, Environmental Biology of Fishes, 100, 585-596.10.1007/s10641-017-0588-z
]Search in Google Scholar
[
3. Askeyev O., Askeyev A. and Askeyev I., 2020 – Rapid climate change has increased post-breeding and autumn bird density at the eastern limit of Europe, Ecological Research, 35, 235-242.10.1111/1440-1703.12079
]Search in Google Scholar
[
4. Bănăduc D., 1999 ‒ Longitudinal zonation of the Iza River (Maramureş, Romania) according to the ichthyofauna, Travaux du Museum National d՚Histoire naturelle Grogore Antipa, XLI, Bucureşti, 527-537.
]Search in Google Scholar
[
5. Bănăduc D., 2000 ‒ Ichthyofaunistic criteria for Cibin River (Transylvania, Romania) human impact assesment, Travaux du Museum National d՚Histoire naturelle Grigore Antipa, XLII, Bucureşti, 365-372.
]Search in Google Scholar
[
6. Bănăduc D., 2005 ‒ Fish associations – habitats quality relation in the Târnave rivers ecological assessment, Transylvanian Review of Systematical and Ecological Research, 2, Edit. Universităţii “Lucian Blaga” din Sibiu, ISSN 1841-7051, ISBN 973-739-141-1, 123-136.
]Search in Google Scholar
[
7. Bănăduc D., Stroilă V. and Angela-Curtean Bănăduc, 2013a ‒ The fish fauna of the Timiş River (Banat, Romania), Transylvanian Review of Systematical and Ecological Research, 15 – special issue The Timiş River Basin, Edit. Universităţii “Lucian Blaga” din Sibiu, ISSN 1841-7051, 145-172.10.2478/trser-2013-0040
]Search in Google Scholar
[
8. Bănăduc D., Mărginean M. and Curtean-Bănăduc A., 2013b ‒ Geographical and human impact elements influence on the fish fauna of the Olteţ River (Romania), Transylvanian Review of Systematical and Ecological Research, 15.2, The Wetlands Diversity, Edit. Universităţii “Lucian Blaga” din Sibiu, ISSN 1841-7051, 9-44.10.2478/trser-2013-0018
]Search in Google Scholar
[
9. Bănăduc D., Sas A., Cianfaglione K., Barinova S. and Curtean-Bănăduc A., 2021 ‒ The role of aquatic refuge habitats for fish, and threats in the context of climate change and human impact, during seasonal hydrological drought in the Saxon Villages area (Transylvania, Romania), Atmosphere, 12, 1209, doi.org/10.3390/atmos12091209.10.3390/atmos12091209
]Search in Google Scholar
[
10. Bănărescu P. M., 1964 ‒ Fauna Republicii Populare Române, Pisces-Osteichthyes, XIII, Edit. Academiei Republicii Populare Române, 959.
]Search in Google Scholar
[
11. Brookes A., Gregory K., and Dawson F., 1983 – An assessment of river channelization in England and Wales, Science of The Total Environment, 27, 97-111.10.1016/0048-9697(83)90149-3
]Search in Google Scholar
[
12. Buisson L., Grenouillet G., Villéger S., Canal J. and Laffaille P., 2013 – Toward a loss of functional diversity in stream fish assemblages under climate change, Global Change Biology, 19, 387-400.10.1111/gcb.1205623504778
]Search in Google Scholar
[
13. Carvajal-Quintero J. D., Escobar F., Alvarado F., Villa-Navarro F. A., Jaramillo-Villa Ú. and Maldonado-Ocampo J. A., 2015 – Variation in freshwater fish assemblages along a regional elevation gradient in the northern Andes, Colombia, Ecology and Evolution, 5, 2608-2620.10.1002/ece3.1539452335726257874
]Search in Google Scholar
[
14. Cheng D., Zhao X., Song J., Sun H., Wang S., Bai H. and Li Q., 2019 – Quantifying the distribution and diversity of fish species along elevational gradients in the Weihe River basin, northwest China, Sustainability, 11, 6177.10.3390/su11216177
]Search in Google Scholar
[
15. Comte L. and Grenouillet G., 2013 – Do stream fish track climate change? Assessing distribution shifts in recent decades, Ecography, 36, 1236-1246.10.1111/j.1600-0587.2013.00282.x
]Search in Google Scholar
[
16. Curtean-Bănăduc A., Cismaş I. C. and Bănăduc D., 2019 – Management elements for two Alburninae species, Alburnus alburnus (Linnaeus, 1758) and Alburnoides bipunctatus (Bloch, 1782) based on a decision-support system study case, Transylvanian Review of Systematical and Ecological Research, 21, 81-92.10.2478/trser-2019-0014
]Search in Google Scholar
[
17. Fieseler C. and Wolter C., 2006 – A fish-based typology of small temperate rivers in the northeastern lowlands of Germany, Limnologica, 36, 2-16.10.1016/j.limno.2005.10.001
]Search in Google Scholar
[
18. Gregory K., 2006 – The human role in changing river channels, Geomorphology, 79, 172-191.10.1016/j.geomorph.2006.06.018
]Search in Google Scholar
[
19. Huet M., 1959 – Profiles and biology of western European streams as related to fish management, Transactions of the American Fisheries Society, 88, 155-163.10.1577/1548-8659(1959)88[155:PABOWE]2.0.CO;2
]Search in Google Scholar
[
20. Kesminas V. and Virbickas T., 2000 – Application of an adapted index of biotic integrity to rivers of Lithuania, Hydrobiologia, 422, 257-270.10.1007/978-94-011-4164-2_21
]Search in Google Scholar
[
21. Kuznetsov V., 2005 – Fish of the Volga-Kama region, Kazan, Idel-Press, 208. (in Russian)
]Search in Google Scholar
[
22. Lusk S. and Pivnicka K., 2009 – Fish assemblages in the Czech Republic ‒ species saturation. Frequency and changes along the longitudinal stream gradient, Acta Universitatis Environmentalica 1, P, 45-68.
]Search in Google Scholar
[
23. Maire A., Laffaille P., Maire J. and Buisson, L., 2016 – Identification of priority areas for the conservation of stream fish assemblages: implications for river management in France, River Research and Applications, 234, 524-537.10.1002/rra.3107
]Search in Google Scholar
[
24. Maitland P. and Linsell K., 2009 – Atlas of Fishes (a guide to freshwater fish species in Europe), translated and supplemented by Sideleva V. Amphora, St. Petersburg, 287. (in Russian)
]Search in Google Scholar
[
25. Makeeva A., Pavlov D. and Pavlov D., 2011 – Atlas of juveniles of freshwater fish of Russia, Moscow, Partnerships of scientific publications KMK, 383. (in Russian)
]Search in Google Scholar
[
26. Minnikhanov R. N., (ed.) 2005 – Atlas of the Republic of Tatarstan, edited by Moscow: production cartographic association “cartography”, 215. (in Russian)
]Search in Google Scholar
[
27. Nikolsky G., 1974 – Fish ecology, Moscow, Vysshaya shkola, 367. (in Russian)
]Search in Google Scholar
[
28. Pekarik L., Svatora M. and Kosco J., 2011 – Longitudinal structures of fish assemblages in a minimally disturbed stream, Biologia, 66, 886-893.10.2478/s11756-011-0097-z
]Search in Google Scholar
[
29. Ponomarev V. and Loskutova O., 2020 – Effect of elevation gradient on the structure of aquatic communities in the Vangyr River basin, the Subpolar Urals, Russian Journal of Ecology, 51, 72-81.10.1134/S1067413620010099
]Search in Google Scholar
[
30. Pont D., Hugueny B. and Oberdorff T., 2005 – Modelling habitat requirement of European fishes: do species have similar responses to local and regional environmental constraints? Canadian Journal of Fisheries and Aquatic Sciences, 62, 1, 163-173.10.1139/f04-183
]Search in Google Scholar
[
31. Red Book of Republic of Tatarstan, 2016 – Kazan, Idel-Press, 760. (in Russian)
]Search in Google Scholar
[
32. Saly P., Takacs P., Kiss I., Bíró P. and Erős T., 2011 – The relative influence of spatial context and catchment and site-scale environmental factors on stream fish assemblages in a human-modified landscape, Ecology of Freshwater Fish, 20, 251-262.10.1111/j.1600-0633.2011.00490.x
]Search in Google Scholar
[
33. Sanders N. and Rahbek C., 2012 – The patterns and causes of elevational diversity gradients, Ecography, 35, 1-3.10.1111/j.1600-0587.2011.07338.x
]Search in Google Scholar
[
34. Santoul F., Cayrou J., Mastrorillo S. and Cereghino R., 2005 – Spatial patterns of the biological traits of fresh water fish communities in south-west France, Journal of Fish Biology, 66, 301-314.10.1111/j.0022-1112.2005.00579.x
]Search in Google Scholar
[
35. Staicu G., Bănăduc D. and Găldean N., 1998 ‒ The structure of some benthic macroinvertebrates and fishes communities in the Vişeu Watershed, Maramureş, Romania, Travaux du Museum National d Histoire naturelle Grigore Antipa, XL, Bucureşti, 587-608.
]Search in Google Scholar
[
36. Stakenas S., 2002 – Habitat use by 0+ fishes in small rivers of Lithuania, Acta Zoologica Lituanica 12, 30-41.10.1080/13921657.2002.10512484
]Search in Google Scholar
[
37. Swets J., 1988 – Measuring the accuracy of diagnostic systems, Science, 240, 1285-1293. ter Braak C. and van Dam H., 1989 – Inferring pH from diatoms: a comparison of old and new calibration methods, Hydrobiologia, 178, 209-223.10.1007/BF00006028
]Search in Google Scholar
, 