Table 1. Plant aggregates with Aldrovanda vesiculosa (see Table 1 on separate page)

 

Symbols used in the column "Phytosociological units": 1 Characteristic species of association Hydrocharitetum morsus-ranae Langendonck 1935, 2 Charaderistic species of association Nupharo-Nymphaeatum albae Tomaszewicz 1977, A Characteristic species of alliance Nymphaeion W. Koch 1926, P Characteristic species of class Potamogetonetea R. Tx. et Preissig 1942, 3 Characteristic species of association Phragmitetum communis (Gams 1927) Schmale 1939, 4 Characteristic species of association Typhetum latifoliae Soó 1927, 5 Characteristic species of association Equisetetum limosi Steffen 1931, B Characteristic species of alliance Phragmition W. Koch 1926, 6 Characteristic species of association Thelypteridii-Phragmitetum Kuiper 1957, 7 Characteristic species of association Caricetum acutiformis Sauer 1937, 8 Characteristic species of association Caricetum ripariae Soó 1928, 9 Characteristic species of association Caricetum rostratae Rübel 1912, 10 Characteristic species of association Caricetum elatae W. Koch 1926, 11 Characteristic species of association Caricetum paniculatae Wang. 1916, C Characteñstic species of alliance Magnocaricion W. Koch 1926, Ph Characteristic species of class Phragmitetea R. Tx. et Preissig 1942, T Accompanying species.

 

 

 

 

 

 

 

 

Phyto-

Socio-

logical

units

 

 

 

 

 

 

 

Species

Class: Potamogetonetea

Phragmitetea

Union: Nymphaeion

Phragmition

 

Magnocaricion

 

 

 

 

Association:

Hydrocharitetum morsus-ranae

  

Nu-pha-

reto-

-Nym-

phae-

tum

albae

 

 

 

 

 

 

Phragmite-

tum

 

 

 

 

 

 

Typhetum latifoliae

 

 

 

 

Equi-

sete-

tum

li-

mosi

The-

lyp-

teri-

dii-

-Phra-

gmi-

te-

tum

 

 

Cari-

ce-tum

acu-

tifor-

mis

 

 

 

Cari-

ce-tum

ripa-

riae

 

 

 

Cari-

cetum

ros-

tra-

tae

  

 

 

 

Caricetum

elatae

 

 

Cari-

ce-tum

pani-

cula-

tae

 No. of populations

2

5

6

7

9

10

2

1

6

1

10

1

7

8

8

7

3

4

5

6

 No. of record

4

9

14

16

17

18

5

2

12

3

20

1

19

10

11

15

6

7

8

13

 Surface of record (m2)

25

16

16

100

20

20

100

100

100

100

20

100

16

20

16

20

20

16

20

16

Centre of Aldrovanda occurrence

+

 

 

 

+

 

 

+

+

 

+

 

 

+

 

+

+

+

+

+

1AP

 Stratiotes aloides L.

4.4

2.2

4.4

3.3

4.4

5.4

.

.

1.1

.

.

.

3.3

2.2

+.1

3.3

.

+.2

2.2

2.2

1AP

 Hydrocharis morsus-ranae L.

3.4

3.3

3.2

1.2

3.3

3.4

.

+.1

2.2

.

3.2

.

3.3

1.2

2.2

3.3

.

2.2

2.3

.

2AP

 Nymphaea alba L.

.

2.1

.

2.1

.

.

3.3

.

.

+.1

.

.

.

.

.

.

.

.

.

.

2AP

 Nuphar lutea (L.) J. E. Smith

.

.

3.2

2.2

+.1

.

4.4

.

.

2.2

.

1.1

.

.

.

.

.

.

.

.

AP

 Nymphaea candida J. Presl

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

1.1

.

.

.

AP

 Trapa natans L.

.

.

.

.

.

.

.

+.1

.

.

.

.

.

.

.

.

.

.

.

.

P

 Ceratophyllum demersum L.

.

2.2

.

3.2

.

.

.

1.1

.

2.2

.

2.3

.

.

.

.

.

.

.

.

P

 Utricularia vulgaris L.

+.1

1.1

.

.

3.4

+.2

.

.

.

1.1

.

+.1

.

.

.

.

+.1

.

.

.

P

 Myriophyllum verticillatum L.

.

.

.

2.3

.

+.1

.

.

1.1

+.1

.

2.2

.

.

.

.

.

.

.

.

P

 Potamogeton lucens L.

.

.

1.1

.

+.1

.

.

.

1.1

.

.

.

.

.

.

+.1

.

.

.

.

P

 P. natans L.

.

.

.

1.1

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

P

 P. perfoliatus L.

.

.

.

1.1

.

.

.

.

.

.

.

.

.

.

.

.

.