V1A - Vegetation with Hydrocharis morsus-ranae

Statistics

(Visualisation of selected environmental variables for habitats: PDF, 28 kB)

elevation [m]

average precipitation [mm]

average temperature [°C]
 

relation to the potential natural vegetation
  code cummulated vegetation unit%
 1Alluvial woodland94,04
 2Oak-hornbeam and lime oak woodland1,15
 4Herb rich beech woodland0,15
 7Acidophilous beech and silver fir woodland0,14
 11Acidophilous woodrush-, silver fir-, birch- and pine-oak woodland4,4
 14Climatic and waterlogged spruce forests0,11
 17Bogs and mires0,02

distribution in phytogeographical regions
 Bohemian thermophyticum
 Pannonian thermophyticum
 Bohemian mesophyticum
 Carpathian thermophyticum
 Bohemian oreophyticum
 Carpathian oreophyticum
area [ha] % ČR segment count avg. segm. area [ha] var. coef. segm. area min. area [ha] max. area [ha]
35,89970.00041020,35201,15400,000962849,50879616

Threatened species

Bryophytes (PDF, 58 kB)

Vascular plants (PDF, 56 kB)

Fungi (PDF, 98 kB)

Beetles - Carabidae (PDF, 52 kB)

Beetles - Staphylinidae (PDF, 79 kB)

Daily butterflies (PDF, 58 kB)

Spiders (PDF, 57 kB)

Molluscs (PDF, 65 kB)

Fish (PDF, 58 kB)

Amphibians (PDF, 58 kB)

Reptiles (PDF, 58 kB)

Birds (PDF, 58 kB)

Mammals (PDF, 58 kB)

Diagnostic, constant and dominant species


(Species not analysed for this level)

Syntaxons and their status

(based on Moravec a kol., 1995)

Hydrocharitetum morsus-ranae (VU)

Photos

 
Kučera, T. [ed.] 2005: Red book on Habitats of the Czech Republic. URL: http://www.usbe.cas.cz/cervenakniha/eng.