On the age, growth and reproduction of the barbel, Barbus plebejus escherichi (Steindachner, 1897) in the Oltu Stream of Çoruh River (Artvin-Turkey)

Basit Öğe Kaydı
dc.authorscopusid7004847175
dc.authorscopusid7006097499
dc.authorscopusid57220468835
dc.contributor.authorYildirim, Ayhan
dc.contributor.authorErdo?an, Orhan
dc.contributor.authorTürkmen, Mustafa
dc.date.accessioned2024-09-19T15:41:27Z
dc.date.available2024-09-19T15:41:27Z
dc.date.issued2001
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractIn this study, the age, growth and reproduction properties of 627 barbels. Barbus plebejus escherichi (Steindachner. 1897). From Oltu Stream in the Coruh River Basin were investigated during a period from August 1994 to July 1996. The age of this species ranged between age groups 1 and 10, the second age group being dominant. Individuals were composed of 64.59% males and 35.41% females, von Bertalanffy growth parameters and length-weight relationships were Lt=29.35×(1-e-0.139(t+1.640). W=0.0189.FL2.843 (r=0.96) in males and Lt=32.77×(1-e-0.116(t+1.891)). Wt=392.10× (1-e-0.116(t+1.891))2.911. W=0.0152.FL2.911 (r=0.97) in females. Conditions coefficients of males were and females were calculated to be 1.221 and 1.220 respectively. Sexual maturity was 11.45-13.75 cm fork length (2-3 years old) in males and 13.65-15.95 cm (3-4 years old) in females. Fecundity was calculated to be 1256 (3rd age group)-8445 (7th age group) eggs/female. The spawning period was between May and July when the water temperature was between 14 and 19°C in both years.en_US
dc.identifier.endpage168en_US
dc.identifier.issn1300-0179
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-0035100314en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage163en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12483/14273
dc.identifier.volume25en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofTurkish Journal of Zoologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAgeen_US
dc.subjectBarbelen_US
dc.subjectBarbus plebejus escherichien_US
dc.subjectGrowthen_US
dc.subjectReproductionen_US
dc.titleOn the age, growth and reproduction of the barbel, Barbus plebejus escherichi (Steindachner, 1897) in the Oltu Stream of Çoruh River (Artvin-Turkey)en_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu