taxonID	type	description	language	source
6C41360E2567FFBD654EFC23E5220644.taxon	discussion	The mean and median intensity of infection with C. truncatus was low in 2011, with a prevalence varying from 23.5 % in age-class 3 – 4 to a maximum of 58.3 % in age-class 11 – 15 winters (Table 3). There was a significant linear relationship between age-classes and the relative density of C. truncatus (linear regression, age: R 2 = 0.69, df = 6, F = 11.15, p <0.05), and correspondingly between length-classes and relative density (linear regression; R 2 = 0.71, df = 5, F = 9.65, p <0.05) (Figure 4). The positive relationship between relative volume of G. lacustris in stomach contents of brown trout age-classes 3 to ≥ 9 winters and the relative density of C. truncatus was also significant (linear regression; R 2 = 0.82, df = 6, F = 23.26, p <0.01) (Figure 5).	en	Borgstrøm, Reidar, Mestrand, Øyvind Hatleli, Brittain, John E., Lien, Leif (2021): The helminth fauna of brown trout (Salmo trutta) from a sub-alpine lake revisited after 40 years with introduced European minnow (Phoxinus phoxinus). Fauna norvegica 41: 15-26, DOI: 10.5324/fn.v41i0.3952, URL: https://doi.org/10.5324/fn.v41i0.3952
6C41360E2566FFBC654FFBC9E5D10611.taxon	discussion	The only helminth species with a direct life cycle, D. sagittata, was common on the trout gills in 2011, with an increase in both prevalence and mean and median intensity with increasing age of the trout (Table 3). The positive linear regressions between age-classes / length classes and relative density, were both significant (age: R 2 = 0.89, df = 6, F = 40.78, p <0.01; length: R 2 = 0.67, df = 5, F = 8.36, p <0.05) (Figure 6).	en	Borgstrøm, Reidar, Mestrand, Øyvind Hatleli, Brittain, John E., Lien, Leif (2021): The helminth fauna of brown trout (Salmo trutta) from a sub-alpine lake revisited after 40 years with introduced European minnow (Phoxinus phoxinus). Fauna norvegica 41: 15-26, DOI: 10.5324/fn.v41i0.3952, URL: https://doi.org/10.5324/fn.v41i0.3952
6C41360E2566FFBC66EDF969E15C0491.taxon	discussion	The kidney fluke P. umblae was common in 2011, with a prevalence varying between 27.8 and 100 % in the examined age-classes (Table 3). The mean and median intensity was however relatively low (Table 3). The relative density peaked in age-class 6 and 7, and in length-class 20.0 – 24.9 and 25.0 – 29.9 cm (Figure 6). There was no significant linear relationship between age-class / length-class and relative density of this species.	en	Borgstrøm, Reidar, Mestrand, Øyvind Hatleli, Brittain, John E., Lien, Leif (2021): The helminth fauna of brown trout (Salmo trutta) from a sub-alpine lake revisited after 40 years with introduced European minnow (Phoxinus phoxinus). Fauna norvegica 41: 15-26, DOI: 10.5324/fn.v41i0.3952, URL: https://doi.org/10.5324/fn.v41i0.3952
