Length-weight relationship and condition factor of freshwater blenny Salaria fluviatilis (Asso, 1801) in Asi River (Hatay, Turkey)

In this study, a total of 109 specimens (57 female and 52 male) of Salaria fluviatilis were captured by tulle net and scooped net between October 2017 and March 2018 from the Asi River system, Turkey. The length-weight relationship was W =0.0013L3.054 (r²= 0.967) for both sexes with isometric growth. The values of the exponent b of the length-weight relationships (LWRs) were 3.055 for females and 3.052 for males. The b values for females, males, and both sexes were not significantly different from 3.0 (P>0.05). Fulton condition factor (CF) was calculated 1.3955±0.034 for females, 1.4495±0.042 for males and 1.4212±0.027, for both sexes. Estimations of LWRs and CF for both sexes of S. fluviatilis, captured from Asi River, were provided for the first time.

Keywords:

Blennidae, Regression parameters, Inland waters, Asi River Basin Turkey,

PDF

___

Alagoz, S. (2005). Determination of ichthyofauna in the Seyhan Dam Lake (Adana). MSc Thesis. Cukurova University, Adana, Turkey.
Alp, A., Kara, C. H., Büyükçapar, M. & Bülbül, O. (2005). Age, growth and condition of Capoeta capoeta angorae, Hanko 1924 from the upper water systems of the River Ceyhan, Turkey. Turkish Journal of Veterinary and Animal Sciences, 29: 665-676.
Alp, A. & Kara, C. H. (2007). Distribution pattern and morphological differences between the sexes of river blenny, Salaria fluviatilis (Asso, 1801), in the Ceyhan River Basin, Turkey. Turkish Journal of Zoology, 31: 113-120.
Bagenal, T. B. (1978). Methods for Assessment of Fish Production in Fresh Waters. (3rd ed.), Handbook No: 3, Blackwell Scientific Publication, Oxford, 365p.
Bagenal, T. B. & Tesch, F. W. (1978). Age and growth (pp. 101-136). In: Bagenal, T. (Ed.), Methods for assessment of fish production in fresh waters. (3rd ed.), IBP Handbook No. 3, UK: Blackwell Scientific Publications, Oxford.
Bath, H. (1986). Blenniidae (pp. 355-357). In: Daget, J., Gosse, J. P., Thys van den Audenaerde, D. F. E. (Eds.), Checklist of the freshwater fishes of Africa (CLOFFA). Vol. 2. ISNB, Brussels, MRAC, Tervuren; and ORSTOM, Paris.
Binohlan, C. & Pauly, D. (1998). The length-weight table (pp. 121-123). In: Froese, R., Pauly, D. (Eds.), FishBase 1998: Concepts, design and data sources. ICLARM, Manila.
Bostancı, D., Darçın, M. & Helli, S. (2016). A study on the investigation of fish fauna of Yalıköy Stream (Ordu). Ordu University Journal of Science and Technology, 6(2): 146-157.
Cote, I. M., Vinyoles, D., Reynolds, J. D., Doadrio, I. & Perdices, A. (1999). Potential impacts of gravel extraction on Spanish populations of river blennies Salaria fluviatilis (Pisces, Blenniidae). Biological Conservation, 87: 359-367.
Crivelli, A. J. (1996). The freshwater fish endemic to the Mediterranean region. An action plan for their conservation. Tour du Valat Publication, 171p.
Crivelli, A. J. (2006). Salaria fluviatilis. The IUCN Red List of Threatened Species 2006: e.T60764A12407160. Retrieved on 11 September 2020 from https://dx.doi.org/10.2305/IUCN.UK.2006.RLTS.T60764A12407160.en.
Çiçek, E., Sungur, S. & Fricke, R. (2020). Freshwater lampreys and fishes of Turkey; a revised and updated annotated checklist 2020. Zootaxa, 4809(2): 241-270. https://doi.org/10.11646/zootaxa.4809.2
Çoker, T. (2019). Morphological characteristics of eggs and larvae of Salaria fluviatilis (Asso, 1801) (Family: Blenniidae) Collected from Akyaka Azmak Creek. LIMNOFISH-Journal of Limnology and Freshwater Fisheries Research, 5(3): 220-225. http://doi.org/10.17216/LimnoFish.484462
Erguden, S. A. (2016). Length-weight relationships for six freshwater fish species from the Seyhan Reservoir (south-eastern Anatolia, Turkey). Journal of Applied Ichthyology, 32: 141-143. https://doi.org/10.1111/jai.12905
Fricke, R., Bilecenoglu, M. & Sarı, H. M. (2007). Annotated checklist of fish and lamprey species (Gnathostomata and Petromyzontomorphi) of Turkey, including a Red List of threatened and declining species. Stuttgarter Beitragezur Naturende Serie A, 706: 1-172.
Froese, R. (2006). Cube law, condition factor and weight length relationships: history, meta-analysis and recommendations. Journal of Applied Ichthyology, 22(4): 241-2530. https://doi.org/10.1111/j.1439-0426.2006.00805.x
Froese, R. & Pauly, D. (2020). Fishbase.Worldwide Web Electronic Publication. Retrieved on August 16, 2020 from https://www.fishbase.se/summary/54714
Geldiay, R. & Balık, S. (1999). Freshwater Fishes in Turkey, (in Turkish). Ege University Fisheries Faculty Press, No: 46, (3. Ed.), Bornova, İzmir, Turkey. 532p.
Goncalves, J. M. S., Bentes, L., Lino, P. G., Ribeiro, J., Canario, A. V. M. & Erzini, K. (1997). Weight-length relationships for selective fish species of the small scale demersal fisheries off the South and Southwest coast of Portugal. Fisheries Research, 30: 253-256. https://doi.org/10.1016/S0165-7836(96)00569-3
Gonzalez, A, De La Cruz Aguero, A. F. G. & De La Cruz Aguero, J. (2004). Length weight relationships of fish species caught in a mangrove swamp in the Gulf of California (Mexico). Journal of Applied Ichthyology, 20: 154-155.
Gasith, A. & Goren, M. (2009). Habitat availability, reproduction and population dynamics of the freshwater blenny Salaria fluviatilis (Asso, 1801) in Lake Kinneret, Israel. Electronic Journal of Ichthyology, 2: 34-46.
Hossain, M. Y., Sayed, S. R. M., Rahman, M. M., Ali, M. M., Hossen, M. A., Elgorban, A. M. & Ohtomi, J. (2015). Length-weight relationships of nine fish species from the Tetulia River, southern Bangladesh. Journal of Applied Ichthyology, 31: 967-969. https://doi.org/10.1111/j.1439-0426.2011.01900.x
IUCN, (2020). The IUCN Red List of Threatened Species. Version 2020-2. Retrieved on September 14, 2020 from https://www.iucnredlist.org
İlhan, A., Ustaoğlu, M. R. & Berberoğlu, S. (2013). The length-weight relationship of freshwater blenny, Salaria fluviatilis (Asso, 1801) in 7 drainage basin of Turkey. Ege Journal of Fisheries Aquatic Sciences, 30(1): 41-43.
İnnal, D. (2019). Diversity and length-weight relationships of Blenniid species (Actinopterygii, Blenniidae) from Mediterranean brackish waters in Turkey. Aquatic Sciences and Engineering, 34(3): 96-102. https://doi.org/10.26650/ASE2019573052
Kleanthidis, P. K., Sinis A. I. & Stergiou, K. I. (1999). Length-weight relationships of freshwater fishes in Greece. Naga, ICLARM Quarterly, 22(4): 37-41.
Kottelat, M. & Freyhof, J. (2007). Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646p.
Koutrakis, E. T. & Tsikliras, A. C. (2003). Length-weight relationships of fishes from three northern Aegean estuarine systems (Greece). Journal of Applied Ichthyology, 19: 258-260.
Laporte, M., Mattei, J., Perret, P., Roché, B., Vinyoles, D., Goren, M., Bacha, M., Mourad, Z., Pou, I., Roviram, Q., Berrebi, P. & Magnan, P. (2012). New maximum lengths for the freshwater blenny (Salaria fluviatilis Asso, 1801) and length comparison between continental and island rivers. Cybium, 37(4): 309-313.
Le Cren, E. D. (1951). The length-weight relationship and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). Journal of Animal Ecology, 20: 201-219.
Neat, F. C., Lengkeek, W., Westerbeek, E. P., Laarhoven, B. & Videler, J. J. (2003). Behavioural and morphological differences between lake and river populations of Salaria fluviatilis. Journal of Fish Biology, 63: 374-387.
Oliveira, R. F., Almada, V. C., Almeida, A. J., Santos, R. S. & Gonçalves, E. J. (1992). A checklist of the blennioid fishes (Teleostei, Blennioidei) occurring in Portuguese waters. Arquipélago. Ciencias da Natureza, 10: 23-37.
Pauly, D. (1983). Some simple methods for the assessment of tropical fish stocks. FAO Fisheries Technical Report, No: 234, FAO, Rome. 52p.
Petrakis, G. & Stergiou, K. I. (1995). Weight length relationships for 33 fish species in Greek water. Fisheries Research, 21: 465-469. https://doi.org/10.1016/0165-7836(94)00294-7
Ricker, W. E. (1975). Computation and interpretation of biological statistics of fish populations. Bulletin Fisheries Research Board of Canada, 191: l-382.
Ruiz-Campos, G., González Acosta, A. F. & De La Cruz Aguero, J. (2006). Length–weight and length–length relationships for some continental fishes of northwestern Baja California, Mexico. Journal of Applied Ichthyology, 22: 314-335. https://doi.org/10.1111/j.1439-0426.2006.00780.x
Sokal, R. R. & Rohlf, F. J. (1969). Introduction to Biostatistics. (2nd Ed.), New York, USA: W.H. Freeman and Company. 363p.
Sparre, P. & Venema, S. C. (1992). Introduction to Tropical Fish Stock Assessment, Part I. FAO Fisheries Technical Paper 306/1, Rome. 376p.
Tarkan, A. S., Gaygusuz, O. Acipinar, H. Gürsoy C. & Ozulug, M. (2006). Length-weight relationship of fishes from the Marmara region (NW-Turkey). Journal of Applied Ichthyology, 22: 271-273. https://doi.org/10.1111/j.1439-0426.2006.00711.x
Tesch, F. W. (1971). Age and growth (pp. 98-103). In: Ricker, W. E. (Ed.), Methods for assessment of fish production in fresh waters. (1st ed.). Oxford, UK: Blackwell Scientific Publications. 348p.
Wilson, S. K. (2009). Diversity in the diet and feeding habits of Blennies (pp. 139-162). In: Patzner, R. A., Gonçalves, E. J., Hastings, P. A. and Kapoor, B. G. (Eds.), The biology of blennies. Enfield, NH: Science Publishers. 482p.
Wootton, R. J. (1990). Ecology of Teleost Fishes. Fish and Fisheries Series 1, Chapman & Hall, London. 404p.