Length–weight relationship and condition factor of thirteen fish species in the Tigris river before the construction of Ilisu and Cizre dams, Türkiye DOI Creative Commons
Serbest Bilici

Revista Científica de la Facultad de Ciencias Veterinarias, Journal Year: 2024, Volume and Issue: XXXIV(3), P. 1 - 8

Published: Oct. 6, 2024

The Ilısu Hydroelectric Power Plant (HEPP), situated on the Tigris river in Türkiye, began filling and forming a reservoir 2021. In addition, there are plans for construction of upcoming Cizre HEPP. This situation has potential to significantly impact bio–ecology fish species area. research aimed determine length–weight relationships (LWR) condition factors thirteen River: Arabibarbus grypus, Acanthobrama marmid, Alburnus sellal, Carassius gibelio, Cyprinion kais, macrostomus, Chondrostoma regium, Paracapoeta trutta, Capoeta umbla, Garra rufa, Squalius lepidus, Luciobarbus esocinus mystaceus, where Ilisu dams will be formed. Length–weight (LWRs) were determined using formula W = aLb, represents weight L length. Three types lengths considered: total length, fork standard exponent values (b) varied across species, ranging from 2.7875 marmid 3.2214 gibelio. between length found highly significant, as indicated by R2 values, which all greater than 0.80, except sellal had lower below 0.80. calculated Fulton’s factor (K) relative (Kn). grypus 1 (K>1). However, umbla (Kn) was less (Kn<1).

Language: Английский

Length–weight relationship and condition factor of thirteen fish species in the Tigris river before the construction of Ilisu and Cizre dams, Türkiye DOI Creative Commons
Serbest Bilici

Revista Científica de la Facultad de Ciencias Veterinarias, Journal Year: 2024, Volume and Issue: XXXIV(3), P. 1 - 8

Published: Oct. 6, 2024

The Ilısu Hydroelectric Power Plant (HEPP), situated on the Tigris river in Türkiye, began filling and forming a reservoir 2021. In addition, there are plans for construction of upcoming Cizre HEPP. This situation has potential to significantly impact bio–ecology fish species area. research aimed determine length–weight relationships (LWR) condition factors thirteen River: Arabibarbus grypus, Acanthobrama marmid, Alburnus sellal, Carassius gibelio, Cyprinion kais, macrostomus, Chondrostoma regium, Paracapoeta trutta, Capoeta umbla, Garra rufa, Squalius lepidus, Luciobarbus esocinus mystaceus, where Ilisu dams will be formed. Length–weight (LWRs) were determined using formula W = aLb, represents weight L length. Three types lengths considered: total length, fork standard exponent values (b) varied across species, ranging from 2.7875 marmid 3.2214 gibelio. between length found highly significant, as indicated by R2 values, which all greater than 0.80, except sellal had lower below 0.80. calculated Fulton’s factor (K) relative (Kn). grypus 1 (K>1). However, umbla (Kn) was less (Kn<1).

Language: Английский

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