S1.1 - Chasmophytic vegetation of calcareous cliffs and boulder screes

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 woodland3,58
 2Oak-hornbeam and lime oak woodland32,07
 3Ravine and scree woodland6,96
 4Herb rich beech woodland33,19
 6Herb rich silver fir forest0
 7Acidophilous beech and silver fir woodland10,79
 8Perialpidic basiphilous thermophilous oak woodland3,05
 9Subcontinental thermophilous oak woodland1,1
 10Subacidophilous central European thermophilous oak woodland1,23
 11Acidophilous woodrush-, silver fir-, birch- and pine-oak woodland6,84
 13Acidophilous pine forests0,05
 14Climatic and waterlogged spruce forests1,14

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]
190,31780.002412180,15630,22230,0000999510,9476995

Threatened species

Bryophytes (PDF, 58 kB)

Amblyodon dealbatus  (CR) Bryum uliginosum  (EN) Conardia compacta  (CR) Funaria muehlenbergii  (CR) Grimmia anodon  (EN) Grimmia crinita  (EN) Grimmia plagiopodia  (DD) Grimmia teretinervis  (CR) Hypnum recurvatum  (CR) Hypnum sauteri  (CR) Isopterygiopsis pulchella  (CR) Jungermannia atrovirens  (EN) Mannia triandra  (CR) Porella arboris-vitae  (CR) Scapania gymnostomophila  (EN) Scapania helvetica  (CR) Timmia austriaca  (DD) Tortula atrovirens  (CR)

Vascular plants (PDF, 56 kB)

Fungi (PDF, 98 kB)

Beetles - Carabidae (PDF, 52 kB)

Beetles - Staphylinidae (PDF, 79 kB)

Daily butterflies (PDF, 58 kB)

Glaucopsyche alexis  (VU) Scolitantides orion  (VU)

Spiders (PDF, 57 kB)

Dysdera ninnii  (VU)

Molluscs (PDF, 65 kB)

Balea perversa  (VU) Bulgarica nitidosa  (VU) Cochlodina commutata  (VU) Faustina faustina  (VU) Chondrina avenacea  (EN) Chondrina clienta  (VU) Itala ornata  (VU) Orcula dolium  (VU) Pupilla sterrii  (VU) Pupilla triplicata  (VU) Pyramidula pusilla  (VU)

Fish (PDF, 58 kB)

Amphibians (PDF, 58 kB)

Reptiles (PDF, 58 kB)

Coronella austriaca austriaca  (VU) Lacerta agilis agilis  (NT) Lacerta viridis viridis  (EN) Natrix natrix natrix  (LC) Podarcis muralis muralis?  (CR)

Birds (PDF, 58 kB)

Bubo bubo  (EN) Corvus corax  (VU) Corvus monedula  (NT) Delichon urbica  (NT) Monticola saxatilis?  (RE) Oenanthe oenanthe  (EN)

Mammals (PDF, 58 kB)

Eliomys quercinus  (EN) Glis glis  (DD)

Diagnostic, constant and dominant species

(analysed from the total amount of 87 phytosociological relevés)

diagnostic species

speciesvalueother
Asplenium ruta-muraria66,3C
Cystopteris fragilis45,1C
Asplenium trichomanes39,3C
Tortula muralis36
Gymnocarpium robertianum35,1
Encalypta streptocarpa29,7
Thamnobryum alopecurum21,3
Bryoerythrophyllum recurvirostre20,9
Preissia quadrata18,1
Neckera crispa16,5
Epilobium collinum16,1
Apometzgeria pubescens15,1
Chelidonium majus14,7
Homalothecium sericeum14
Anomodon attenuatus13,9
Neckera complanata13,8
Bryum caespiticium13,8
Ctenidium molluscum13,6
Tortella tortuosa13,4
Anomodon viticulosus12,9
Eurhynchium crassinervium12,8
Mnium marginatum10,2
Encalypta vulgaris10,2
Asplenium viride10,2

constant species

speciesvalueother
Asplenium ruta-muraria70Dg
Cystopteris fragilis41Dg
Asplenium trichomanes41Dg
Taraxacum sect. Ruderalia40

dominant species

speciesvalueother

Syntaxons and their status

(based on Moravec a kol., 1995)

Asplenietum trichomano-rutae-murariae (VU) Asplenio-Cystopteridetum fragilis (VU) Asplenio rutae-murariae-Gymnocarpietum r (EN)

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.