Dietary preferences of perch (Perca fluviatilis L., 1758) inhabiting derbent dam lake (Bafra-Samsun) and their relationship with seasonal and age-dependent variations Derbent baraj gölünde (Samsun-Bafra) yaşayan tatlisu levreǧi (Perca fluviatilis, L., 1758)'nin yaşa ve mevsimlere göre besin tercihi

YILMAZ M., Yılmaz S., KANDEMİR Ş., BOSTANCI D., POLAT N.

Turkish Journal of Veterinary and Animal Sciences, cilt.27, sa.3, ss.627-635, 2003 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 27 Sayı: 3
  • Basım Tarihi: 2003
  • Dergi Adı: Turkish Journal of Veterinary and Animal Sciences
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.627-635
  • Anahtar Kelimeler: Age, Geometric index of importance (GII), Perch (Perca fluviatilis L., 1758), Stomach contents
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

The aim of this research was to establish whether the dietary preferences of perch (Perca fluviatilis L., 1758) change due to age and the seasons. Food items were examined by the Geometric Index of Importance (GII) method. The results obtained from this index were also evaluated in relation to seasonal and age-dependent variables. It was observed that the dietary preferences of perch do not change with age and the seasons.