1. Ahmadi-Nedushan B., St-Hilaire A., Berube M., Robichaud E., Thiemonge N., Bobee B. 2006. A Review of statistical methods for the evaluation of aquatic habitat suitability for instream flow assessment. River Research and Applications, 22: 503-523. [DOI:10.1002/rra.918]

2. Allan J.D. 1995. Stream Ecology: Structure and Function of Running Waters. Chapman & Hall: London, UK. 400 P.

3. Asadi H., Sattari M., Eagderi S. 2014. The determinant factors underlying habitat selectivity and preference for Black fish Capoeta capoeta gracilis (Keyserling 1891) in Siyahrud River (a tributary of Sefidrud River basin). Iranian Scientific Fisheries Journal, 23: 1-10. (In Persian).

4. Bovee K. 1997. Data Collection Procedures for the Physical Habitat Simulation System. Fort Collins, CO: U.S. Geological Survey. 146 P.

5. Bovee K.D. 1982. A guide to stream habitat analysis using the instream flow incremental methodology. US Fish and Wildlife Service. Colorado, USA, 12: 26-82.

6. Esmaeili H.R., Sayyadzadeh G., Eagderi S., Abbasi K. 2018. Checklist of freshwater fishes of Iran. FishTaxa, 3: 361-386.

7. Hughes R., Kaufmann P., Herlihy T., Kincaid M., Reynolds L., Larsen P. 1998. A process for developing and evaluating indices of fish assemblage integrity. Canadian Journal of Fisheries and Aquatic Sciences, 55: 1618-1631. [DOI:10.1139/f98-060]

8. Jafari A. 2005. Geography of Iran, Rivers of Iran. Gitashenasi, Tehran. (In Persian).

9. Karr J. 1981. Assessment of biotic integrity using fish communities. Fisheries, 6: 21-27. https://doi.org/10.1577/1548-8446(1981)006<0021:AOBIUF>2.0.CO;2 [DOI:10.1577/1548-8446(1981)0062.0.CO;2]

10. Kramer D.1983. The evolutionary ecology of respiratory mode in fishes: an analysis based on the cost of breathing. Environmental Biology of Fishes, 9(2): 145-158. [DOI:10.1007/BF00690859]

11. Langerhans R., Layman C., Langerhans A., Dewitt T. 2003. Habitat- associated morphological divergence in two Neotropical fish species. Biological Journal of the Linnean Society, 80(4): 689-698. [DOI:10.1111/j.1095-8312.2003.00266.x]

12. Mostafavi H., Pletterbauer F., Coad B.W., Mahini A.S., Schinegger R., Unfer G., Trautwein C., Schmutz S. 2014. Predicting presence and absence of trout (Salmo [DOI:10.1016/j.limno.2013.12.001]

13. trutta) in Iran. Limnologica, 46: 1-8.

14. Mostafavi H., Schinegger R., Melcher A., Moder K., Mielach C., Schmutz S. 2015. A new fish-based multi-metric assessment index for cyprinid streams in the Iranian Caspian Sea Basin. Limnologica, 51: 37-52. [DOI:10.1016/j.limno.2014.10.006]

15. Mostafavi H., Teimori A., Schinegger R., Schmutz S. 2019. A new fish based multi-metric assessment index for cold-water streams of the southern Caspian Sea Basin in Iran. Environmental Biology of Fishes, 102(4): 645-662. [DOI:10.1007/s10641-019-00860-z]

16. Oberdorff T., Pont D., Hugueny, B., Chessel D. 2001. A probabilistic model characterizing fish assemblages of French rivers: a framework for environmental assessment. Freshwater Biology, 46(3): 399-415. [DOI:10.1046/j.1365-2427.2001.00669.x]

17. Oberdorff T., Pont D., Hugueny B., Porcher J.P. 2002. Development and validation of a fish-based index for the assessment of 'river health' in France. Freshwater Biology, 47: 1720-1734. [DOI:10.1046/j.1365-2427.2002.00884.x]

18. Parasiewicz P. 2007. Using MesoHABSIM to develop a reference habitat template and ecological management scenarios. River Research and Applications, 23(8): 924-932. [DOI:10.1002/rra.1044]

19. Pont D., Hughes R.M., Whittier T.R., Schmutz S. 2009. A predictive index of biotic integrity model for aquatic-vertebrate assemblages of western U.S. streams. Transactions of the American Fisheries Society, 138: 292-305. [DOI:10.1577/T07-277.1]

20. Poppe M., Stelzhammer M., Seebacher M., Muhar S., Januschke K., Lorenz A., Kupilas B., Hering H. 2012. Deliverable D4.1-Field protocols and associated database. REFORM project-Restoring rivers for effective catchment management.

21. Pourmoghadam N, Poorbagher M., Eagderi S., Rezaei Tavabe K. 2019. Assessment of habitat suitability index of Capoeta species in the Caspian Sea and Namak Lake basins, Iran. International Journal of Aquatic Biology, 7(3): 146-154.

22. Rosenfeld J. 2003. Assessing the habitat requirements of stream fishes: an overview and evaluation of different approaches. Transactions of the American Fisheries Society, 132: 953-968. [DOI:10.1577/T01-126]

23. Schinegger R., Melcher A., Trautwei C., Schmutz S. 2011. Multiple human pressures and their spatial patterns in European rivers. Water and Environment Journal, 26: 261-273. [DOI:10.1111/j.1747-6593.2011.00285.x]

24. Schmutz S., Kaufmann M., Vogel B., Jungwirth M., Muhar S. 2000. A multi-level concept for fish-based, river-type-specific assessment of ecological integrity. Hydrobiologia, 422: 279-289. [DOI:10.1007/978-94-011-4164-2_23]

25. Schmutz S., Cowx I.G., Haidvogl G., Pont D. 2007. Fish-based methods for assessing European running waters: a synthesis. Fisheries Management and Ecology, 14: 369-380. [DOI:10.1111/j.1365-2400.2007.00585.x]

26. Sheikh M. 2019. Habitat assessment of key species of a medium size stream in Iran (Kesselian stream). Ph.D. Thesis, Gonbad Kavoos University, Gonbad, Iran. (In Persian)

27. Tabatabaei S.N., Hashemzadeh Segherloo I., Eagderi S., Zamani Faradonbeh M. 2015. Habitat use of two nemacheilid fish species, Oxynoemacheilus bergianus and Paracobitis sp. in the Kordan River, [DOI:10.1007/s10750-015-2347-5]

28. Iran. Hydrobiologia, 762(1): 183-193.

29. Taylor C. 1997. Fish species richness and incidence patterns in isolated and connected stream pools: effects of pool volume and spatial position. Oecologia, 110(4): 560-566. [DOI:10.1007/s004420050196]

30. Trautwein C., Schinegger R., Schmutz S. 2012. Cumulative effects of land use on fish metrics in different types of running waters in Austria. Aquatic Sciences, 74: 329-341. [DOI:10.1007/s00027-011-0224-5]

31. Yu S., Lee T. 2002. Habitat preference of the stream fish, Sinogastromyzon puliensis (Homalopteridae). Zoological Studies, 41(2): 183-187.

32. Zamani Faradonbe M., Eagderi S., Moradi M. 2015. Patterns of body shape variation in Capoeta gracilis (Pisces: Cyprinidae) in relation to environmental variables in Sefidrud River Basin, Iran. Journal of

33. Applied Biological Sciences, 9(1): 36-42.