Phoxinus Cumberlandensis) Abundance in the Indian Creek Drainage, Daniel Boone National Forest, Kentucky
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An Inventory of Stream Habitat and Blackside Dace (Phoxinus cumberlandensis) Abundance in the Indian Creek Drainage, Daniel Boone National Forest, Kentucky United States Department of Agriculture Forest Service Center for Aquatic Technology Transfer Virginia Polytechnic Institute and State University 1650 Ramble Road Blacksburg, VA 24060-6349 An Inventory of Stream Habitat and Blackside Dace (Phoxinus cumberlandensis) Abundance in the Indian Creek Drainage, Daniel Boone National Forest, Kentucky United States Department of Agriculture Forest Service Center for Aquatic Technology Transfer Virginia Polytechnic Institute and State University 1650 Ramble Road Blacksburg, VA 24060-6349 Craig N. Roghair Fisheries Biologist J. Keith Whalen John Moran Fisheries Technicians and C. Andrew Dolloff Project Leader Coldwater Fisheries Research Unit Southern Research Station Prepared By: Craig N. Roghair and J. Keith Whalen December 2001 2 Table of Contents Table of Contents.......................................................................................................................................... 3 List of Tables ................................................................................................................................................ 4 List of Figures............................................................................................................................................... 5 Introduction................................................................................................................................................... 6 Methods ........................................................................................................................................................ 6 Study Sites................................................................................................................................................ 6 Habitat Survey.......................................................................................................................................... 6 Fish Survey............................................................................................................................................... 8 Results........................................................................................................................................................... 8 Habitat Survey.......................................................................................................................................... 8 Indian Creek......................................................................................................................................... 8 Barren Fork .......................................................................................................................................... 9 Pigeon Roost Branch............................................................................................................................ 9 Railroad Fork ..................................................................................................................................... 10 Fish Survey............................................................................................................................................. 10 Conclusions and Recommendations ........................................................................................................... 11 Literature Cited........................................................................................................................................... 12 Appendix A – Indian Creek habitat survey comments. ............................................................................ 43 Appendix B – Barren Fork habitat survey comments...............................................................................46 Appendix C – Pigeon Roost Branch habitat survey comments ................................................................50 Appendix D – Railroad Fork habitat survey comments............................................................................51 3 List of Tables Table 1. Substrate size categories used during BVET habitat surveys .....................................................13 Table 2. Summary of BVET habitat survey results for streams in the Indian Creek drainage .................14 Table 3. List of species found in the Indian Creek drainage..................................................................... 15 Table 4. Diver and electrofishing results for Phoxinus in pools in Indian Creek ................................... 16 Table 5. Diver and electrofishing results for Phoxinus in riffles in Indian Creek .................................. 17 Table 6. Diver and electrofishing results for Phoxinus in pools in Barren Fork .................................... 18 Table 7. Diver and electrofishing results for Phoxinus in riffles in Barren Fork ................................... 19 Table 8. Diver and electrofishing results for Phoxinus in pools in Pigeon Roost Branch...................... 20 Table 9. Diver and electrofishing results for Phoxinus in riffles in Pigeon Roost Branch ..................... 20 Table 10. Diver and electrofishing results for Phoxinus in pools in Railroad Fork ................................. 21 Table 11. Diver and electrofishing results for Phoxinus in riffles in Railroad Fork................................. 21 4 List of Figures Figure 1. Indian Creek drainage study sites.............................................................................................. 22 Figure 2. Percent surface area of Indian Creek in pools and riffles........................................................ 23 Figure 3. Maximum and average depths for pools and riffles in Indian Creek....................................... 23 Figure 4. LWD per kilometer in Indian Creek........................................................................................ 24 Figure 5. Distribution and abundance of LWD in Indian Creek............................................................. 24 Figure 6. Dominant and subdominant substrates for pools and riffles in Indian Creek.......................... 25 Figure 7. Percent surface area of Barren Fork in pools and riffles......................................................... 26 Figure 8. Maximum and average depths for pools and riffles in Barren Fork........................................ 26 Figure 9. LWD per kilometer in Barren Fork......................................................................................... 27 Figure 10. Distribution and abundance of LWD in Barren Fork.............................................................. 27 Figure 11. Dominant and subdominant substrates for pools and riffles in Barren Fork........................... 28 Figure 12. Percent surface area of Pigeon Roost Branch in pools and riffles...........................................29 Figure 13. Maximum and average depths for pools and riffles in Pigeon Roost Branch ......................... 29 Figure 14. LWD per kilometer in Pigeon Roost Branch........................................................................... 30 Figure 15. Distribution and abundance of LWD in Pigeon Roost Branch................................................ 30 Figure 16. Dominant and subdominant substrates in pools and riffles in Pigeon Roost Branch.............. 31 Figure 17. Percent surface area of Railroad Fork in pools and riffles ...................................................... 32 Figure 18. Maximum and average depths for all pools and riffles in Railroad Fork................................ 32 Figure 19. LWD per kilometer in Railroad Fork...................................................................................... 33 Figure 20. Distribution and abundance of LWD in Railroad Fork........................................................... 33 Figure 21. Dominant and subdominant substrates for pools and riffles in Railroad Fork........................ 34 Figure 22. Diver counts of Phoxinus species in Indian Creek.................................................................. 35 Figure 23. Occurrence of all species in Indian Creek............................................................................... 36 Figure 24. Diver counts of Phoxinus species in Barren Fork ................................................................... 37 Figure 25. Occurrence of all species in Barren Fork ................................................................................ 38 Figure 26. Diver counts of Phoxinus species in Pigeon Roost Branch..................................................... 39 Figure 27. Occurrence of all species in Pigeon Roost Branch.................................................................. 40 Figure 28. Diver counts of Phoxinus species in Railroad Fork ................................................................ 41 Figure 29. Occurrence of all species in Railroad Fork ............................................................................. 42 5 Introduction The resource managers of the Daniel Boone National Forest (DBNF) require information on the distribution and abundance of threatened, endangered, and sensitive species to meet their responsibilities under the Endangered Species Act. The federally threatened blackside dace (Phoxinus cumberlandensis), first described as a species in 1978, is endemic to the Upper Cumberland River drainage (Etnier and Starnes 1993). The full distribution of the species within the drainage is yet to be determined