The occurrence of Trichodina domerguei Wallengren, 1897 and Trichodina tenuidens Faure-Fremiet, 1944 (Peritrichia) on three-spined stickleback, Gasterosteus aculeatus L., 1758 found in a brackish and freshwater environment
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Tarih
2003
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Nencki Inst Experimental Biology
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Trichodina domerguei Wallengren, 1897 and Trichodina tenuidens Faure-Fremiet, 1944 infestations on three-spined stickleback (Gasterosteus aculeatus L., 1758) were studied in the period from January to May 2000 in the Black Sea coasts of Sinop, Turkey. The overall infestation prevalence and mean intensity level were 60.9% and 109.1 +/- 21.5 trichodinids perfish, respectively. Statistically significant differences existed for the trichodinid species among sites on the fish, among length classes and between the sexes of fish hosts. While T tenuidens itself represent a new parasite record, Gasterosteus aculeatus is a new host record for T domerguei in Turkey. Many structures of the parasites were smaller in March, when the habitat was brackish, compared to May, when waters were fresh.
Açıklama
Anahtar Kelimeler
fish ectoparasite, Gasterosteus aculeatus, Trichodina domerguei, T. tenuidens
Kaynak
Acta Protozoologica
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
42
Sayı
1
