A study on freshwater ichthyofauna of Kemer Reservoir and Akçay Stream of the Aegean region, Turkey

Öz

Abstract This study was carried out to determine the ichthyofauna of Kemer reservoir and Akçay stream. As a result of examining the samples collected between December 2004 and June 2006, it was revealed that 15 fish species, belonging to 6 families, were found in the basin of Kemer reservoir and Akçay stream. Among these, Lepomis gibbosus, Silurus glanis, Oncorhynchus mykiss, Carassius gibelio and hybrid striped bass (Morone chrysops & Morone saxatilis) are alien species. Three species, Petroleuciscus smyrnaeus, Alburnoides bipunctatus, and Oncorhynchus mykiss were recorded for the first time from the Kemer reservoir and Akçay stream.

Anahtar Kelimeler

• Key words: Kemer reservoir, Akçay stream, ichthyofauna, alien fish, endemic.

Kaynakça

1. Balık, S. (1979). The studies on taxonomical and ecological of freshwater Şsh the west (in Turkish). PhD Thesis, Ege University, 60 pp, lzmir.
2. Barlas, M., Dirican, S. (2004). The Şsh fauna of the Dipsiz-Çine (Muğla
3. Aydın) Stream. Gazi Üniversitesi Fen Bilimleri Dergisi. 17: 35-48. Barlas, M., Yılmaz, F., Dirican, S. (2001). New exotic species in the Sarıçay (Milas) and Dipsiz-Çine stream: Lepomis gibbosus (Perciformes:
4. Centrarchidae) (in Turkish). In: IV. National Ecological and Enviromental Congress 5—8 October 2001, (ed., C. Gündüz, E. Buhan, T. Şenol), pp. 307—312.
5. Crivelli, A.J. (1996). The Freshwater Fish Endemic to the Northern
6. Mediterranean Region - An Action Plan for Their Conservation. Tour du Valat Publication, Arles. Dirican, S., Barlas, M. (2005). Physico-chemical characteristics and Şsh of Dipsiz and Çine (Muğla-Aydın) Stream (in Turkish). Ekoloji. 14: 25
7. Elvira, B. (1987). Taxonomic revision of the genus Chondrostoma
8. Agassiz, 1835 (Pisces, Cyprinidae). Cybium. 11:111—140.

9. Elvira, B. (1997). Taxonomy of the genus Chondrostoma (Osteichthyes,
10. Cyprinidae): An updated review. Folio Zoologica. 46: 1-14. Geldiay, R., Balık, S. (1999). Freshwater Fishes in Turkey (in Turkish).
11. Ege Universitesi Su Ürünleri Fakültesi Yayınlan, İzmir, 532 pp. Güner, Y., Özden, O., Kızak, V., Altunok, M., Tokşen, E., Alpbaz, A. (2006). Culture applications of hybrid striped bass (Morone chysops X
12. Morone satilis). In: 1. Symposium of Fish Stocking and Reservoir Management. 7-9 February 2006, (cd., Y. Emre, 1. Diler), pp. 293-303.
13. Özcan, G. (2007). Research on biological characteristics of some economical Şsh populations and Şsh Kemer Dam Lake (Aydın) (in
14. Turkish). PhD Thesis, Ege University, lzmir, 187 pp. Özcan, G. (2007a). Distribution of the non—native Şsh species, pumpkinseed Lepomis gibbosus (Linnaeus, 1758), in Turkey. Aquatic Invasions. 2:146—148.
15. Özcan, G. (2007b). Distribution of non-indigenous Şsh species, prussian carp Carassius gibelio (Bloch, 1782) in the Turkish freshwater systems.
16. Pakistan Journal of Biological Sciences. 10(23):4241—4245.
17. Özcan, G., Balık, S. (2007b). Meat yield and gonadosomatic index of carp (Cyprinus carpio L., 1758) in Kemer Dam Lake (in Turkish). Türk
18. Sucul Yaşam Dergisi. 3-5: 176-180. Sarı, H.M., Balık, S., Bilecenoğlu, M., Türe, G. (1999). Recent changes in the Şsh fauna of Lake Bafa, Aegean region of Turkey. Zoology in the Middle East. 18:67-76.
19. Sarı, H.M., Bilecenoğlu, M. (2002). Threatened Şshes of the world:
20. Acanthobrama mirabilis Ladiges, 1960 (Cyprinidae). Enviromental Biology ofFishes. 65:318.
21. Smith, K.G., Darwall, W.R.T. (2006). The Status and Distribution of
22. Freshwater Fish Endemic to the Mediterranean Basin. IUCN, Gland, Switzerland and Cambridge, UK, 34 pp. Şaşı, H. (2002). The investigation on the Şsh species and the bio- ecological characteristics of some economical fish populations in
23. Topçam Dam Lake (Çine-Aydın) (in Turkish). PhD Thesis, Ege University, 159 pp, lzmir. Şaşı, H., Balık, S. (2003). The distribution of three exotic Şshes in
24. Anatolia. Turkish Journal of Zoology. 27:319-322. Yılmaz, F., Barlas, M., Kiriş, E., Solak, C.N. (2003). An investigation on the Şshes of Akçay (Muğla—Denizli) (in Turkish). Fırat Üniversitesi Fen ve Mühendislik Bilimleri Dergisi. 15: 147-155.