Süderelbe | Geesthacht | Ústi nad Labem | |
---|---|---|---|
n | 23 | 20 | 53 |
SL | 70.8 ± 9.4 | 101.0 ± 8.3 | 69.7 ± 6.5 |
TL | 84.2 ± 10.3 | 118.1 ± 9.1 | 82.5 ± 7.6 |
Parasite species | Site | Süderelbe | Geesthacht | Ústi nad Labem* | ||||||
---|---|---|---|---|---|---|---|---|---|---|
P | MI ± SD (min.–max) | A | P | MI ± SD (min.–max) | A | P | MI ± SD (min.–max) | A | ||
Microsporidia | ||||||||||
mesentery | 13.0 | 4.3 ± 1.5 |
0.6 | 20.0 | 3.5 ± 2.1 |
0.7 | ||||
Oligohymenophorea | ||||||||||
gills | 4.3 | 10.0 | 0.4 | 10.0 | 50.5 ± 70.0 |
5.1 | 1.9 | 1.0 | 0.02 | |
gills | 4.3 | 1.0 | 0.04 | 1.9 | 1.0 | 0.02 | ||||
Myxozoa | ||||||||||
Myxosporea cl. spp. | gills | 4.3 | 1.0 | 0.04 | ||||||
Digenea | ||||||||||
eye | 5.0 | 1.0 | 0.1 | 11.3 | 1.7 ± 1.0 |
0.2 | ||||
Acanthocephala | ||||||||||
intesti ne | 5.0 | 1.0 | 0.1 | |||||||
intesti ne | 5.0 | 1.0 | 0.1 | |||||||
mesentery | 20.0 | 1.0 ± 0.0 | 0.2 | 96.2 | 21.5 ± 21.6 (1–82) | 20.7 | ||||
Nematoda | ||||||||||
mesentery gut walls | 56.5 | 3.6 ± 2.9 (1–10) | 2.0 | 3.8 | 1.0 ± 0.0 (1) | 0.04 | ||||
mesentery liver | 43.5 | 1.5 ± 0.5 (1–2) | 0.7 | 15.0 | 1.3 ± 0.6 (1–2) | 0.2 | ||||
mesentery | 1.9 | 1.0 | 0.02 | |||||||
Arachnida | ||||||||||
gills | 5.0 | 1.0 | 0.1 | |||||||
Bivalvia | ||||||||||
23.3 | 1.4 ± 0.8 (1–3) | 0.3 | ||||||||
gills | 30.0 | 3.0 ± 0.9 (2–4) | 0.9 |