Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida
Order: Arecales
Family: Arecaceae
Genus: Ptychosperma
Species: Ptychosperma macarthurii

Ptychosperma macarthurii (Family: Arecaceae) - Palm - EoL CoL Wikipedia Google Scholar

Pulido; Valverde; Caballero (2007). J Trop Ecol. Access paper

Study Duration: 2001 - 2003

Number of populations: 3

ID: 5036 Mean 8 x 8 2001-2003 λ = 0.9987

Population: Successional forest; Mature forest Treatment: Unmanipulated

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.5831363120000025.1230348355.37784662
    0.0388239940.8732493000000
    00.0315126050.92645983300000
    000.0228674550.9370627730000
    0000.0134848480.897727273000
    00000.0795454550.91090067300
    000000.0620159930.929912810
    0000000.0485688150.945680412
  • ID: 5037 Mean 8 x 8 2001-2003 λ = 1.0269

    Population: Successional forest Treatment: Unmanipulated

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.8478708790000074.029104569.44594233
    0.01250.964285714000000
    00.0357142860.90590909100000
    000.0327272730.8851162790000
    0000.020.909090909000
    00000.0454545450.85909090900
    000000.1409090910.9285714290
    0000000.0714285710.9875
  • ID: 5038 Individual 8 x 8 2001-2002 λ = 1

    Population: Successional forest Treatment: Unmanipulated

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.75824175800000148.058209138.8918847
    01000000
    000.8800000
    000.020.840000
    0000.040.909090909000
    00000.0454545450.81818181800
    000000.1818181820.8571428570
    0000000.1428571431
  • ID: 5039 Individual 8 x 8 2002-2003 λ = 1

    Population: Successional forest Treatment: Unmanipulated

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.93750000000
    0.0250.928571429000000
    00.0714285710.93181818200000
    000.0454545450.9302325580000
    00000.909090909000
    00000.0454545450.900
    000000.110
    00000000.975
  • ID: 5040 Mean 8 x 8 2001-2003 λ = 0.9951

    Population: Mature forest Treatment: Unmanipulated

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.785596026000001.3396.67759753
    0.0894792290.941176471000000
    00.0588235290.93413217100000
    000.0358750910.9669811320000
    00000.909090909000
    00000.0681818180.93611111100
    000000.0138888890.9469987230
    0000000.0530012770.995145631
  • ID: 5041 Individual 8 x 8 2001-2002 λ = 1

    Population: Mature forest Treatment: Unmanipulated

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.75000002.66185.9486017
    0.1590909090.882352941000000
    00.1176470590.95061728400000
    000.0246913580.9811320750000
    00000.954545455000
    000000.900
    0000000.9310344830
    0000000.0689655171
  • ID: 5042 Individual 8 x 8 2002-2003 λ = 1

    Population: Mature forest Treatment: Unmanipulated

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.8211920530000007.406593407
    0.019867551000000
    000.91764705900000
    000.0470588240.9528301890000
    00000.863636364000
    00000.1363636360.97222222200
    000000.0277777780.9629629630
    0000000.0370370370.990291262
  • ID: 5043 Mean 8 x 8 2001-2003 λ = 0.9591

    Population: Crop fields Treatment: Harvested

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.115942029000000.010.01
    0.0144927540.714285714000000
    000.93933823500000
    0000.9590909090000
    0000.0204545450.875000
    00000.1250.937500
    000000.031250.9141682790
    0000000.0212765960.854395604
  • ID: 5044 Individual 8 x 8 2001-2002 λ = 1

    Population: Crop fields Treatment: Harvested

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.115942029000000.010.01
    0.0144927540.714285714000000
    000.94117647100000
    0000.9545454550000
    0000.0227272731000
    000000.87500
    000000.06250.851063830
    0000000.0425531910.923076923
  • ID: 5045 Individual 8 x 8 2002-2003 λ = 1

    Population: Crop fields Treatment: Harvested

  • S: Seedling (visible stem: no; stem height: -; leaf type: lanceolate; reprod: no)
    (active)
    I1: sapling 1 (visible stem: no; stem height: -; leaf type: bifid; reprod: no)
    (active)
    I2: sapling 2 (visible stem: no; stem height: -; leaf type: semi-palmate; reprod: no)
    (active)
    J1: juvenile 1 (visible stem: yes; stem height: 1-52 cm; leaf type: costaplamate; reprod: no)
    (active)
    J2: juvenile 2 (visible stem: yes; stem height: 53-99; leaf type: costaplamate; reprod: no)
    (active)
    J3: juvenile 3 (visible stem: yes; stem height: 100-299; leaf type: costaplamate; reprod: no)
    (active)
    A1: adult 1 (visible stem: yes; stem height: 300-499; leaf type: costapalmate; reprod: yes)
    (active)
    A2: adult 2 (visible stem: yes; stem height: >500; leaf type: costapalmate; reprod: yes)
    (active)
    0.115942029000000.010.01
    0.0144927540.714285714000000
    000.937500000
    0000.9636363640000
    0000.0181818180.75000
    00000.25100
    0000000.9772727270
    00000000.785714286