Kleiner Wukensee

B - good

30. May 2026

Habitat StructuresB

CriterionValue
Score charophyceaeB
Number of different typically formed accretion structures, such as swamp forest, willow bushes, reeds, etc. A

Species Inventory – Habitat TypicalA

CriterionValue
All stoneworts, higher water plants with a trophic index < 2.5 – see species table A

ImpairmentsC

CriterionValue
Impairment moderately pronounced, rough hornwort, bumpy water lentil-floating mats see species table B
Anthropogenic Influences on 10-25% of the surveyed area
Natural Shore Accretion absent on >50% of the shoreline
Lower macrophyte boundary B
(Lower Macrophyte Limit)
Lower Macrophyte Limit 6.2 Meter

Overall RatingB - good

Species
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Gegensätzliche Armleuchteralge

(Chara contraria)

5%

Type: Basic lawn

Zerbrechliche Armleuchteralge

(Chara globularis)

5%

Type: Basic lawn

Kurzstachelige Armleuchteralge

(Chara papillosa f. intermedia)

1%

Type: Basic lawn

Stern-Armleuchteralge

(Nitellopsis obtusa)

25%

Type: Basic lawn

Raues Hornblatt

(Ceratophyllum demersum)

10%

Type: Submerged vegetation

Spreizender Wasserhahnenfuß

(Ranunculus circinatus)

1%

Type: Submerged vegetation

Gewöhnliches Quellmoos

(Fontinalis antipyretica)

10%

Type: Floating mats

Gewöhnlicher Wasserschlauch

(Utricularia vulgaris)

5%

Type: Floating mats

Weidengebüsch

(Salicion elaeagni)

Type: Shore vegetation

Röhricht

(Phragmites australis)

Type: Shore vegetation

Erlen-Bruchwald

(Alnetea glutinosae)

Type: Shore vegetation