Quercus pyrenaica

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Habitus and growth type

  • Plant height [m]:
    ?
  • Life span: Perennial
    ?
  • Life form: Phanerophyte, Tree
    ?

Leaf

  • Specific leaf area [mm2/mg]: 9.34
    ?

Fruit, seed and dispersal

  • Seed mass [mg]: 3.77
    ?
  • Dispersal mode: Dyszoochory, Anthropochory
    ?
  • Dispersal distance class: 6, 7
    ?

Trophic mode

  • Parasitism and mycoheterotrophy: autotroph
    ?
  • Carnivory: non-carnivorous
    ?
  • Symbiotic nitrogen fixation: no nitrogen-fixing symbionts
    ?

Taxon origin

  • Origin in Europe: Native
    ?

Ecology

  • Environmental relationships

  • Substrate humidity relationship: Mesic
    ?
  • Substrate reaction relationship: Acidic
    ?
  • Nutrient relationship: Mesotrophic
    ?
  • Salinity relationship: Non-saline
    ?
  • Ellenberg-type indicator values

  • Light indicator value: 8.5
    ?
  • Temperature indicator value: 6.5
    ?
  • Moisture indicator value: 4.5
    ?
  • Reaction indicator value: 3.5
    ?
  • Nutrient indicator value: 2.5
    ?
  • Salinity indicator value: 0
    ?
  • Disturbance indicator values

  • Disturbance frequency: 0.16
    ?
  • Disturbance frequency (herb layer): 1.32
    ?
  • Disturbance severity: 0.61
    ?
  • Disturbance severity (herb layer): 0.16
    ?
  • Mowing frequency: 0.01
    ?
  • Grazing pressure: 0.23
    ?
  • Soil disturbance: 0.11
    ?

Habitat and sociology

  • Syntaxon

  • Diagnostic species of phytosociological classes: CA (FAG) Carpino-Fagetea sylvaticae, CC (QUE) Quercetea robori-petraeae
    ?
  • Broad habitat

  • Occurrence in broad habitats: Forest
    ?

Distribution

No subordinate taxa were found for this item.

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