Astragalus cremnophylax

Herbaceous perennial

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Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Fabales
Family: Leguminosae
Genus: Astragalus
Species: Astragalus cremnophylax

Astragalus cremnophylax (Family: Leguminosae) - Herbaceous perennial - EoL CoL Wikipedia Google Scholar

Maschinski; Frye; Rutman (1997). Cons Biol. Access paper

Study Duration: 1988 - 1994

Number of populations: 1

ID: 960 Mean 5 x 5 1988-1990 λ = 0.9187

Population: Grand Canyon National Park Treatment: Unmanipulated

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.690.56000
    00.240.820.170.02
    000.0470.780.04
    000.0060.010.9
  • ID: 961 Individual 5 x 5 1988-1989 λ = 0.9187

    Population: Grand Canyon National Park Treatment: Unmanipulated

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.690.56000
    00.240.820.170.02
    000.0470.780.04
    000.0060.010.9
  • ID: 962 Individual 5 x 5 1989-1990 λ = 0.7892

    Population: Grand Canyon National Park Treatment: Unmanipulated

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.860.64000
    00.040.720.330.02
    000.070.450.02
    0000.020.64
  • ID: 963 Mean 5 x 5 1990-2004 λ = 0.9187

    Population: Grand Canyon National Park Treatment: Protected

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.690.56000
    00.240.820.170.02
    000.0470.780.04
    000.0060.010.9
  • ID: 964 Individual 5 x 5 1990-1991 λ = 0.954

    Population: Grand Canyon National Park Treatment: Protected

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.330.66000
    0.260.110.830.0240
    0.0600.050.9280.03
    0000.0240.91
  • ID: 965 Individual 5 x 5 1991-1992 λ = 0.86

    Population: Grand Canyon National Park Treatment: Protected

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.670.75000
    0.150.060.760.30.03
    000.060.680.23
    00000.68
  • ID: 966 Individual 5 x 5 1992-1993 λ = 0.9288

    Population: Grand Canyon National Park Treatment: Protected

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.3450.5000
    0.3450.230.6660.0850.05
    0.040.080.240.7650
    0000.130.86
  • ID: 967 Individual 5 x 5 1993-1994 λ = 0.8583

    Population: Grand Canyon National Park Treatment: Protected

  • Seedling: Cotyledons <6cm² area
    (active)
    Non-reproductive: Cotyledonsarea 6-12cm²; not flower
    (active)
    Small reproductive: 12-30 flower
    (active)
    Medium reproductive: 31-10 flower
    (active)
    Large reproductive: >100 flower
    (active)
    00000
    0.50.175000
    0.280.5610.7350.0810
    00.0180.0490.7570.125
    0000.0140.833