Skip to main content

Table 1 Study lake characteristics and gastropod occurrence data

From: Humic-acid-driven escape from eye parasites revealed by RNA-seq and target-specific metabarcoding

Lake

Type

Geographical coordinates

Water chemistry

Gastropod species occurencea

Dissolved organic carbon (DOC, mg/l)

Freshness index

Fluorescence index

pH

No. of sampling visits

Sampling year

Gastropod species

Holvandi Kivijärv

H

58.0410°N, 27.1965°E

50.04

0.38

1.27

6.30

1

2012

None

Virosi

H

58.0259°N, 27.2551°E

66.1

0.34

1.26

5.45

7

1995–2012

None

Partsi Saarjärv

H

57.9978°N, 27.1662°E

64.8

0.34

1.25

5.30

6

1995–2012

None

Heisri Mustjärv

H

58.0249°N, 26.8312°E

33.28

0.43

1.29

8.20

na

na

na

Kuulma

H

57.9569°N, 27.1613°E

47.1

0.41

1.30

4.50

na

na

na

Loosalu

H

58.9361°N, 25.0824°E

17.41

0.44

1.28

4.70

14

Multiple

None

Matsimäe Pühajärv

H

59.0611°N, 25.5135°E

41.63

0.39

1.22

na

na

na

na

Meelva

H

58.1407°N, 27.3852°E

47.77

0.38

1.28

5.60

7

1994-1995

Anisus vortex, Planorbis corneus

Paidra

CW

57.9110°N, 27.1910°E

10.23

0.68

1.39

6.70

na

na

na

Hino

CW

57.5766°N, 27.2298°E

13.91

0.84

1.56

8.65

2

2001

Lymnaea stagnalis

Verijärv

CW

57.8106°N, 27.0470°E

16.78

0.73

1.53

8.50

1

2002

Lymnaea stagnalis, Ancylus fluviatilis, Valvata piscinalis, Bithynia tentaculata

Saadjärv

CW

58.5535°N, 26.6059°E

11.24

0.75

1.51

8.75

14

Multiple

Lymnaea stagnalis, Bithynia tentaculata, Physa fontinalis, Radix balthica, Myxas glutinosa, Valvata piscinalis, Valvata pulchella, Valvata depressa, Gyraulus albus, Anisus vortex

Uiakatsi

CW

57.9532°N, 26.6365°E

6.684

0.72

1.46

8.35

2

2007–2012

Lymnaea stagnalis, Hippeutis complanatus

Piigandi

CW

58.0176°N, 26.7913°E

8.337

0.73

1.48

7.00

1

2012

None

  1. aSnail occurrence data was obtained from Estonian Environmental Monitoring database (https://www.keskkonnaagentuur.ee)
  2. Abbreviations: H, humic-water lake; CW, clear-water lake; none, no gastropod species observed; na, data not available