Aegilops geniculata

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Habitus and growth type

  • Life strategy (Pierce method based on leaf traits): SR
    ?
  • Life strategy (Pierce method, C-score): 1.3 %
    ?
  • Life strategy (Pierce method, S-score): 50 %
    ?
  • Life strategy (Pierce method, R-score): 48.7 %
    ?

Leaf

  • Leaf presence and metamorphosis: leaves present, not modified
    ?
  • Leaf arrangement (phyllotaxis): alternate
    ?
  • Leaf shape: simple – entire
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  • Stipules: absent
    ?
  • Petiole: absent
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Flower

  • Flower colour: green
    ?
  • Perianth type: reduced
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  • Perianth fusion: reduced
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  • Inflorescence type: spica e spiculis composita
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  • Generative reproduction type: facultative autogamy
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Fruit, seed and dispersal

  • Fruit type: dry fruit – caryopsis
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  • Myrmecochory: non-myrmecochorous (b)
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Trophic mode

  • Parasitism and mycoheterotrophy: autotrophic
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  • Carnivory: non-carnivorous
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  • Symbiotic nitrogen fixation: no nitrogen-fixing symbionts
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Karyology

  • Chromosome number (2n): 28
    ?
  • Ploidy level (x): 4
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  • 2C genome size [Mbp]: 17377.37
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  • 1Cx monoploid genome size [Mbp]: 4344.34
    ?
  • Genomic GC content: 48.6 %
    ?

Taxon origin

  • Origin in the Czech Republic: neophyte
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  • Invasion status: casual
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  • Geographic origin: Mediterranean
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  • Introduction pathway: accidental introduction
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Habitat and sociology

  • Affinity to the forest environment

    ?
  • Affinity to the forest environment in Thermophyticum: 0 – taxon that does not spontaneously occur in Czech forests
  • Affinity to the forest environment in Mesophyticum and Oreophyticum: 0 – taxon that does not spontaneously occur in Czech forests

Threats and protection

  • Red List 2017 (national categories): taxon is not on the Red List
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  • Red List 2017 (IUCN categories): LC(NA) – least concern (taxon is not on the Red List)
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  • Legal protection: not protected by law
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