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Areca catechu

Betel nut palm · Family: Arecaceae · ID 11641 · alive · Condition: fair · LC · Least Concern · Elevation: 24.6 m

Photos

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trunk branches leaf

Dimensions

4.85 mHeight
3.4 mTrunk height
9 cmTrunk diameter (DBH)
2.03 mCanopy height
1.9 mCanopy width
5.98 mCanopy circumference
2.76 m²Crown projection area
4.39 m³Crown volume
1Stems

Structure & risk

57.1Slenderness (H/D)
0.75Safety factor (default wind)
0.68 °Leaning angle
2.32 °Trunk lean angle
24.66Competition index
1.02 mTree protection zone
1.53 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
20.28 %Foliage transparency
0 %Dieback
77.54 %Crown density
40.42 %Crown light exposure ratio
41.81 %Live crown ratio
16.29 m²Leaf area
5.9Leaf area index (LAI)
3.72Leaf area / crown vol.

Ecosystem services

14.88 kgCarbon storage
1.45 kgCarbon sequestration / yr
3.82 kgOxygen production / yr
0.01 m³Avoided runoff
0.14 m³Water intercepted
0.17 m³Transpiration
0.14 m³Evaporation
0.84 m³Potential evapotranspiration
0.27 gCO removed / yr
1.05 gNO₂ removed / yr
2.25 gSO₂ removed / yr
0.66 gPM2.5 removed / yr
12.57 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

248.85CAVAT value
3980.35Koch value
408.73RADO value

Other

2025-12-19G u fextracted_change date
23:57:09G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan P8 G/13G u fextracted_street
14517G u fextracted_taxon i d
2.83Crown base height
4.85Live height

Clearances

ConflictRoad clearance
3.31 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.02 m³Road clearance — conflict volume
1.21Road clearance — conflict volume ratio

Not provided Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.

Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Jalan P8 G/13 · 2.924945, 101.680798 · Elevation 24.6 m