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Areca catechu

Betel nut palm · Family: Arecaceae · ID 17804 · alive · Condition: fair · LC · Least Concern · Elevation: 24.3 m

Photos

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trunk branches leaf

Dimensions

6.38 mHeight
4.4 mTrunk height
14 cmTrunk diameter (DBH)
3.44 mCanopy height
4.84 mCanopy width
15.37 mCanopy circumference
15.51 m²Crown projection area
35 m³Crown volume
1Stems

Structure & risk

48.78Slenderness (H/D)
0.5Safety factor (default wind)
8.27 °Leaning angle
2.72 °Trunk lean angle
0Competition index
1.57 mTree protection zone
2.36 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
lowVitality
youngAge class
moderately defoliatedCrown transparency
38.53 %Foliage transparency
2.65 %Dieback
52.9 %Crown density
100 %Crown light exposure ratio
53.92 %Live crown ratio
44.05 m²Leaf area
2.85Leaf area index (LAI)
1.26Leaf area / crown vol.

Ecosystem services

22.27 kgCarbon storage
5.79 kgCarbon sequestration / yr
15.29 kgOxygen production / yr
0.05 m³Avoided runoff
0.89 m³Water intercepted
1.05 m³Transpiration
0.88 m³Evaporation
5.44 m³Potential evapotranspiration
1.88 gCO removed / yr
7.41 gNO₂ removed / yr
15.98 gSO₂ removed / yr
4.66 gPM2.5 removed / yr
89.26 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

589.4CAVAT value
5770.19Koch value
629.03RADO value

Other

2025-12-19G u fextracted_change date
23:57:09G u fextracted_change time
50G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan Tun Hussein G u fextracted_street
14517G u fextracted_taxon i d
2.94Crown base height
6.38Live height

Clearances

ConflictRoad clearance
3.22 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.13 m³Road clearance — conflict volume
3.66Road 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 Tun Hussein · 2.907943, 101.683621 · Elevation 24.3 m