T2.2 - Montane Nardus grasslands with alpine species

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%
 4Herb rich beech woodland8,62
 7Acidophilous beech and silver fir woodland58,04
 11Acidophilous woodrush-, silver fir-, birch- and pine-oak woodland0,75
 14Climatic and waterlogged spruce forests28,29
 15Montane to supramontane fern-rich spruce forests0,1
 16Subalpine and alpine vegetation4,05
 17Bogs and mires0,15

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]
849,96750.010810770,78922,62850,0048655319,2736906

Threatened species

Bryophytes (PDF, 58 kB)

Vascular plants (PDF, 56 kB)

Campanula bohemica  (EN)

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)

Vipera berus berus  (VU) Zootoca vivipara vivipara  (NT)

Birds (PDF, 58 kB)

Anthus pratensis  (LC) Saxicola rubetra  (LC)

Mammals (PDF, 58 kB)

Sorex alpinus  (VU)

Diagnostic, constant and dominant species

(analysed from the total amount of 99 phytosociological relevés)

diagnostic species

speciesvalueother
Potentilla aurea54,3C
Campanula bohemica45C
Nardus stricta35,1C, Dm
Phleum rhaeticum33,9
Silene vulgaris31,2C
Crepis conyzifolia30,7
Hypericum maculatum29,7C
Phyteuma spicatum27,9C
Cardaminopsis halleri27,5
Carex pilulifera27,4C
Hieracium laevigatum27,3
Hieracium flagellare26,9
Geranium sylvaticum26,5C
Galium saxatile26,3
Silene dioica26,1C
Poa chaixii25,9
Bistorta major25,6C, Dm
Hieracium iseranum25,1
Avenella flexuosa24C, Dm
Viola lutea ssp. sudetica22,6
Agrostis capillaris20,8C, Dm
Luzula campestris agg.20,4C
Gnaphalium sylvaticum20,3
Festuca rubra agg.20,3C, Dm
Anthoxanthum odoratum s.lat.20,1C
Gentiana asclepiadea19,7
Hieracium lachenalii19,4C
Polytrichastrum alpinum18,2
Veronica officinalis18C
Gymnadenia conopsea18
Potentilla erecta17,6C
Hieracium aurantiacum17,5
Campanula rotundifolia agg.17,3C
Solidago virgaurea16
Antennaria dioica15,9
Vaccinium myrtillus15,1C
Rhytidiadelphus squarrosus14,4C
Crepis mollis13,1
Sagina saginoides12,8
Hieracium glomeratum12,8
Luzula luzuloides12,6C
Holcus mollis12,5
Alchemilla vulgaris s.lat.11,2C
Thesium alpinum10,9
Hieracium pilosella10,7
Rumex acetosa10,6C
Melampyrum sylvaticum10,5
Rhinanthus pulcher10,2

constant species

speciesvalueother
Festuca rubra agg.88Dg, Dm
Nardus stricta83Dg, Dm
Anthoxanthum odoratum s.lat.81Dg
Avenella flexuosa77Dg, Dm
Agrostis capillaris77Dg, Dm
Luzula campestris agg.70Dg
Hypericum maculatum70Dg
Bistorta major70Dg, Dm
Potentilla erecta62Dg
Achillea millefolium agg.58
Rumex acetosa54Dg
Potentilla aurea52Dg
Silene vulgaris51Dg
Deschampsia cespitosa49
Vaccinium myrtillus48Dg
Ranunculus acris45
Carex pilulifera45Dg
Alchemilla vulgaris s.lat.44Dg
Campanula rotundifolia agg.41Dg
Phyteuma spicatum40Dg
Veronica officinalis37Dg
Silene dioica36Dg
Luzula luzuloides36Dg
Geranium sylvaticum36Dg
Hieracium lachenalii35Dg
Veronica chamaedrys agg.34
Rhytidiadelphus squarrosus34Dg
Campanula bohemica31Dg

dominant species

speciesvalueother
Nardus stricta29Dg, C
Avenella flexuosa12Dg, C
Bistorta major10Dg, C
Festuca rubra agg.4Dg, C
Agrostis capillaris3Dg, C

Syntaxons and their status

(based on Moravec a kol., 1995)

Sileno vulgaris-Nardetum (VU) Ranunculo nemorosi-Nardetum (EN) Polygono bistortae-Deschampsietum flexuo (VU)

Photos

(No photos available for this level)
 
Kučera, T. [ed.] 2005: Red book on Habitats of the Czech Republic. URL: http://www.usbe.cas.cz/cervenakniha/eng.