Araştırma Makalesi

Estimating length-weight, length-length relationships, and condition factor of eight fish species, a case study of Bashar River, Tigris drainage (Iran)

Cilt: 39 Sayı: 4 15 Aralık 2022
PDF İndir
EN

Estimating length-weight, length-length relationships, and condition factor of eight fish species, a case study of Bashar River, Tigris drainage (Iran)

Abstract



This study investigate investigated the length-weight, length-length relationships and condition factor of eight fish species collected from Bashar River, Tigris drainage by sampling 341 specimens of Alburnus sellal (Heckel, 1843), Barbus karunensis (Khaefi, Esmaeili, Geiger & Eagderi, 2017), Capoeta aculeate (Valenciennes, 1844), Capoeta coadi (Alwan, Zareian & Esmaeili, 2016), Chondrostoma regium (Heckel, 1843), Garra gymnothorax (Berg, 1949), Glyptothorax galaxias (Mousavi-Sabet, Eagderi, Vatandoust & Freyhof, 2021) and Turcinoemacheilus hafezi (Golzarianpour, Abdoli, Patimar & Freyhof, 2013). The results showed that the b parameter was form 2.41 (in C. aculeate) to 3.88 (in A. sellal) and condition factors ranged from 0.74 (in A. sellal and B. karunensis) to 1.35 (in C. aculeate). The coefficient of determination (r2) in the length-weight and length-length relationships was > 0.83. In conclusion, allometric growth patterns for A. sellal, B. karunensis, G. gymnothorax, and G. galaxias were positive while for C. aculata, C. regium and T. hafezi, and C. coadi presented negative patterns. This study represents the first data for G. galaxias.



Keywords

Teşekkür

We are pleased to thank Atta Mouludi-Saleh and Zaniar Ghafouri for helping with fish collection. This study was funded by Tehran University.

Kaynakça

  1. Abbasi, K., Mouludi-Saleh, A., Eagderi, S., & Sarpanah, A. (2019). Length-weight relationship and condition factor of eight species of the genera Capoeta, Garra, Chondrostoma, Schizothorax and Paraschistura from Iranian inland waters. Iranian Journal of Ichthyology, 6(4), 264-270. DOI: 10.22034/iji.v6i4.432
  2. Bagenal, T., & Tesch, F. (1978). Age and growth. In F. Bagenal (Ed.). Methods for Assessment of Fish Production in Fresh Waters (365 p.). Oxford: Blackwell Scientific Publication.
  3. Biswas, S.P. (1993). Manual of Methods in Fish Biology. South Asian Publishers.
  4. Boustani, F., & Hojati, M.H. (2010). Pollution and water quality of the Beshar River. International Journal of Environmental and Ecological Engineering, 4(10), 438-441.
  5. Coad, B.W. (2016, April 10). Freshwater fishes of Iran. http://www.briancoad.com.
  6. Eagderi, S., Mouludi-Saleh, A., & Cicek, E. (2020). Length-weight relationship of ten species of Leuciscinae sub-family (Cyprinidae) from Iranian inland waters. International Aquatic Research, 12(2), 133-136. DOI: 10.22034/IAR(20).2020.1891648.1004
  7. Esmaeili, H.R., Sayyadzadeh, G., Eagderi, S., & Abbasi, K. (2018). Checklist of freshwater fishes of Iran. FishTaxa, 3(3), 1-95.
  8. Esmaeili, H.R., Brian, W.C., Mehraban, H.R., Masoudi, M., Khaefi, R., Abbasi, K., Mostafavi, H., & Vatandoust, S. (2014). An updated checklist of fishes of the Caspian Sea basin of Iran with a note on their zoogeography. Iranian Journal of Ichthyology, 1(3), 152-184. DOI: 10.22034/iji.v1i3.18

Ayrıntılar

Birincil Dil

İngilizce

Konular

Balıkçılık Yönetimi

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

15 Aralık 2022

Gönderilme Tarihi

10 Mayıs 2022

Kabul Tarihi

18 Ekim 2022

Yayımlandığı Sayı

Yıl 1970 Cilt: 39 Sayı: 4

Kaynak Göster

APA
Shahbazi Naserabad, S., Poorbagher, H., & Eagderi, S. (2022). Estimating length-weight, length-length relationships, and condition factor of eight fish species, a case study of Bashar River, Tigris drainage (Iran). Ege Journal of Fisheries and Aquatic Sciences, 39(4), 332-337. https://doi.org/10.12714/egejfas.39.4.09