Ontologia

Commune · IDN

Pagar Alam Utara

Indonesia

AfTropical, rainforest(94 %)

Species observed

19

Observations

30

Area

45,3km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 3 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Pagar Alam Utara : 3 espèces reliées par 2 interactions GloBI sur 2 types (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

19 distinct species · 30 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 obs · 1 cellules
Obs. / cellule
≥ 30
30–29
30–29
30–29
< 30

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

21,1°C

Annual rain

3 688mm

Warmest m°

25,3°C

Coldest m°

16,9°C

Elevation: 978 m on average (min 678 m, max 2 796 m)

Bioclimatic detailsExpert
Annual mean temp.
21,1°C
Annual rain
3 688mm
Warmest month
25,3°C
Coldest month
16,9°C
Mean alt.
978m
Min
678m
Max
2 796m
Std. dev.
366m
Köppen-Geiger (dominant)
AfTropical, rainforest(94 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,1

Org. C

70,3g/kg

Clay

36,0%

Sand

31,5%

Silt

32,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: viGLiMaggregated to Pagar Alam

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
84,7g/kg
Clay
35,6%
Sand
31,6%
Silt
32,8%
5–15 cm
pH H₂O
5,1
Org. C
72,1g/kg
Clay
35,9%
Sand
31,5%
Silt
32,6%
15–30 cm
pH H₂O
5,2
Org. C
54,0g/kg
Clay
36,4%
Sand
31,4%
Silt
32,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest64.5%
Crops5.7%
Built-up2.3%
Bare soil0.1%
Other (grassland, water…)27.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

572km²

Discharge in basins

2,4m³/s

Mean precip.

2 833mm/an

Mean T°

21,7°C

Moisture idx

0,46

Mean runoff

1 703mm/an

Mean elev. (basins)

940m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

9hab/km²

Night light

1,3nW

Built-up

228,9%

Pesticides

0,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Sub-administrations5