Zbikowska Elzbieta
Zakład Zoologii Bezkregowców, Instytut Biologii Ogólnej i Molekularnej, Uniwersytet Mikołlaja Kopernika, ul. Gagarina 9, 87-100 Toruń.
Wiad Parazytol. 2007;53(4):301-8.
The aim of this work was to determine the biodiversity of digenean larvae in the snail populations from various water bodies.
Snails under study were collected from 29 reservoirs situated in northern and central part of Poland. During the period 1999-2005 10.581 snails from 6 species (among which two species dominated: Lymnaea stagnalis--9.469, and Planorbarius corneus--737 specimens) were examined for shedding cercariae. The total number of 4.404 molluscs was parasitized by 25 species of Digenea. The dominant species found were: Diplostomum pseudospathaceum (Diplostomidae), Echinoparyphium aconiatum (Echinostomatidae) Plagiorchis elegans and Opisthioglyphe ranae (Plagiorhiidae) in Lymnaeidae, while Rubenstrema exasperatum/Neoglyphe locellus (Omphalometridae) and Tylodelphys excavata (Diplostomatidae) in Planorbidae. The adults of the most of Digenea species found in snails were reported from birds.
本研究旨在确定来自不同水体的蜗牛种群中复殖吸虫幼虫的生物多样性。
所研究的蜗牛采自波兰北部和中部的29个水库。在1999年至2005年期间,对6个物种的10581只蜗牛(其中两个物种占主导:静水椎实螺——9469只,角圆扁螺——737只标本)进行了尾蚴逸出检查。共有4404只软体动物被25种复殖吸虫寄生。在椎实螺科中发现的优势物种有:伪匙形双腔吸虫(双腔科)、尖棘棘口吸虫(棘口科)、优美斜睾吸虫和蛙后睾吸虫(斜睾科),而在扁卷螺科中为粗糙鲁本吸虫/新刻纹吸虫(脐孔科)和挖掘泰勒吸虫(双腔科)。在蜗牛中发现的大多数复殖吸虫物种的成虫在鸟类中被报道过。