T2.1 - Subalpine Nardus grasslands

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 woodland4,6
 7Acidophilous beech and silver fir woodland19,69
 14Climatic and waterlogged spruce forests45,04
 16Subalpine and alpine vegetation28,82
 17Bogs and mires1,84

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]
223,44700.00283830,58340,52020,000789865,36606433

Threatened species

Bryophytes (PDF, 58 kB)

Vascular plants (PDF, 56 kB)

Campanula bohemica  (EN) Galium sudeticum  (CR)

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) Charadrius morinellus  (CR) Saxicola rubetra  (LC)

Mammals (PDF, 58 kB)

Sorex alpinus  (VU)

Diagnostic, constant and dominant species

(analysed from the total amount of 38 phytosociological relevés)

diagnostic species

speciesvalueother
Potentilla aurea51,4C
Crepis conyzifolia47C
Hieracium alpinum44,9
Campanula bohemica41,7C
Nardus stricta41,4C, Dm
Solidago virgaurea40,6C
Hypochaeris uniflora39,3
Viola lutea ssp. sudetica38
Homogyne alpina36,4C
Ptilidium ciliare35,6
Arnica montana35
Rhinanthus pulcher34,6
Poa chaixii32,8C
Pseudorchis albida31
Phleum rhaeticum30,3
Gentiana asclepiadea29,3
Carex pilulifera29,3C
Bistorta major28,7C
Silene vulgaris28,5C
Campanula barbata28
Ranunculus platanifolius26,7
Avenella flexuosa26,2C
Potentilla erecta25,7C
Galium saxatile25,1
Melampyrum sylvaticum25
Pleurozium schreberi24,5C
Hieracium prenanthoides23,7
Thesium alpinum23,5
Vaccinium vitis-idaea23,1C
Anthoxanthum odoratum s.lat.22,5C
Gymnadenia conopsea22
Barbilophozia barbata22
Calluna vulgaris21,8C
Coeloglossum viride20,4
Vaccinium myrtillus20,2C
Hieracium lachenalii19,9C
Luzula campestris agg.19,8C
Barbilophozia lycopodioides18,3
Festuca supina17,2
Cladonia gracilis16,8
Festuca rubra agg.16,3C
Veratrum album ssp. lobelianum16
Ligusticum mutellina15,1
Agrostis capillaris14,8C
Hieracium aurantiacum14,6
Pulsatilla alpina ssp. austriaca14,3
Pogonatum urnigerum14,3
Luzula luzuloides13,7C
Anemone narcissiflora13,2
Silene dioica12,8
Polytrichum commune12,5
Antennaria dioica12,2
Cardaminopsis halleri11,7
Calamagrostis villosa11
Hieracium laevigatum10,8
Phyteuma spicatum10,4
Hypericum maculatum10,1
Cladonia rangiferina10,1

constant species

speciesvalueother
Nardus stricta100Dg, Dm
Anthoxanthum odoratum s.lat.89Dg
Potentilla erecta87Dg
Avenella flexuosa84Dg
Bistorta major79Dg
Festuca rubra agg.74Dg
Solidago virgaurea71Dg
Luzula campestris agg.68Dg
Vaccinium myrtillus63Dg
Agrostis capillaris58Dg
Potentilla aurea53Dg
Homogyne alpina50Dg
Carex pilulifera50Dg
Silene vulgaris47Dg
Pleurozium schreberi47Dg
Calluna vulgaris42Dg
Luzula luzuloides39Dg
Vaccinium vitis-idaea37Dg
Hieracium lachenalii37Dg
Poa chaixii34Dg
Crepis conyzifolia34Dg
Campanula bohemica32Dg

dominant species

speciesvalueother
Nardus stricta34Dg, C

Syntaxons and their status

(based on Moravec a kol., 1995)

Lycopodio alpini-Nardetum (EN) Thesio alpini-Nardetum (EN) Solidagini-Nardetum (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.