Comparison of body heights and length-weight relationships of Çoruh trout Salmo coruhensis and rainbow trout Oncorhynchus mykiss larvae under rearing condition
DOI:
https://doi.org/10.5281/zenodo.6499380Keywords:
Salmo coruhensis, Oncorhynchus mykiss, larvae, body height.Abstract
The comparison of body height in Çoruh trout (Salmo coruhensis) and rainbow trout (Oncorhynchus mykiss) larvae under culture conditions is reported for the first time. In this study, the assessment of some biometric characteristics was aimed in S. coruhensis and O. mykiss larvae under the culture conditions. Length (mm), weight (mm) and body height (mm) of two species were measured after three months. Mean length, weight and body height of Salmo coruhensis and Oncorhynchus mykiss larvae were determined as 24.42±1.48 mm and 26.73±1.71; 0.08±0.01 g and 0.12±0.02 g; 3.23±0.44 mm and 3.82±0.43 mm, respectively. The body height in O. mykiss larvae was higher than S. coruhensis larvae under culture conditions.
References
Anderson, R., & Gutreuter, S. (1983). Length, weight, and associated structural indices. In Nielsen L. and Johnson D. (eds) Fisheries techniques. Bethesda, MD: American Fisheries Society, pp. 283–300.
Beyer, J. E. (1991). On length-weight relationships. Part 2: computing mean weights from length statistics. Fishbyte 9, 50–54.
Kocabaş, M. (2009). Türkiye doğal alabalik (Salmo trutta) ekotiplerinin kültür şartlarinda büyüme performansi ve morfolojik özelliklerinin karşilaştirilmasi. Karadeniz Teknik Üniversitesi, Fen Bilimleri Enstitüsü, Balıkçılık Teknolojisi, Türkiye.
Kocabaş, M., Basçinar, N., Atasaral Sahin, S., & Kutluyer, F. (2012). Hatching performances and yolk sac absorptions of Caspian brown trout Salmo trutta caspius T 1954. The Journal of Animal Plant Sciences, 22(1), 88-92.
Kocabaş, M., Basçinar, N., Atasaral Sahin, S., & Kutluyer, F. (2016). Determination of hatching performances and yolk sac absorptions in Black Sea trout Salmo trutta labrax Pallas 1811. Austin Biology, 1(1), 1003-1005.
Oscoz, J., Campos, F., & Escala, M. C. (2005). Weight-length relationships of some fish species of the Iberian Peninsula. Journal of Applied Ichthyology, 21(1), 73-74.
Pauly, D. (1993). Fishbyte section editorial. Naga: The ICLARM Quarterly 16, 26.
Richter, H. C., Luckstadt, C., Focken, U., & Becker, K. (2000). An improved procedure to assess fish condition on the basis of length-weight relationships. Archive of Fishery and Marine Research, 48, 255–264.
Ricker, W. E. (1973). Linear regressions in fishery research. Journal of the Fisheries Research Board of Canada, 30, 409–434.
Vasconcelos, P., Barroso, C., & Gaspar, M. (2016). Morphometric relationships and relative growth of Hexaplex trunculus and Bolinus brandaris (Gastropoda: Muricidae) from the Ria Formosa lagoon (southern Portugal). Journal of the Marine Biological Association, 96(7), 1417-1425. https://doi.org/10.1017/S0025315415001472
Vatandoust, S., Abdoli, A., Anvarifar, H. & Hamed Mousavi-Sabet, H. M. (2014). Morphometric and meristic characteristics and morphological differentiation among five populations of brown trout Salmo trutta fario (Pisces: Salmonidae) along the southern Caspian Sea Basin. European Journal of Zoological Research, 3(2), 56-65.
Downloads
Published
How to Cite
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.