MERİÇ LÜTFİ AVSEVER, Necla TÜRK, SÜLEYHA HİLMİOĞLU POLAT, DİLEK YEŞİM METİN

Tatlı Su Istakozlarından (Astacus leptodactylus) Saprolegnia sp. ve Aeromonas hydrophila İzolasyonu

Bornova Veteriner Kontrol ve Araştırma Enstitüsü’nün İznik gölü kerevitleri üzerinde yaptığı sağlık taraması sırasında altı kerevitin karın bölgelerinde kahverengi melanizasyon saptanmıştır. Lezyonlu bölgelerden alınan doku örneklerinin kültürlerinden Saprolegnia sp, aynı kerevitlerin haemolenflerinden ise Aeromonas hydrophila izole edilmiş olup, bu olgular sunulmuştur.

Anahtar Kelimeler:

teşhis, Aeromonas hydrophila, Astacus leptodactylus, Decapoda, bakteriyel hastalıklar, klinik görünüm, kerevit, hastalık yaygınlığı, hastalık tetkiki, epidemiyolojik araştırmalar, epidemiyoloji, hemolenf, karışık enfeksiyon, mikoz, deri, deri hastalıkları

Saprolegnia sp. and Aeromonas hydrophila Isolation from Freshwater-Crayfish (Astacus leptodactylus)

Brown melanisation was determined in six crayfish’ abdomen during health surveillance on İznik lake’s freshwater-crayfish by Bornova Veterinary Control and Research Institute. While Saprolegnia sp. was isolated from these melanisated tissues of the crayfish, Aeromonas hydrophila was isolated from same crayfish’ haemolenf. So this case report was offered.

Keywords:

diagnosis, Aeromonas hydrophila, Astacus leptodactylus, Decapoda, bacterial diseases, clinical aspects, crayfish, disease prevalence, disease surveys, epidemiological surveys, epidemiology, haemolymph, mixed infections, mycoses, skin, skin diseases,

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