Ontologia

Regency · IDN

Aceh Barat

Indonesia

AfTropical, rainforest(100 %)

Species observed

126

Observations

263

Area

2 812,1km²

Ecological tissue

Sample of 18 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 Aceh Barat : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 2 types (connectance 9.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
15
Connectance
0.098
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

126 distinct species · 263 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

263 obs · 10 cellules
Obs. / cellule
≥ 120
120–119
35–119
19–34
< 19

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

Climate

Mean T°

24,7°C

Annual rain

4 114mm

Warmest m°

28,6°C

Coldest m°

20,9°C

Elevation: 257 m on average (min -10 m, max 1 522 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
4 114mm
Warmest month
28,6°C
Coldest month
20,9°C
Mean alt.
257m
Min
-10m
Max
1 522m
Std. dev.
338m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,0

Org. C

78,1g/kg

Clay

38,4%

Sand

34,7%

Silt

26,9%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
86,8g/kg
Clay
37,3%
Sand
35,4%
Silt
27,3%
5–15 cm
pH H₂O
5,0
Org. C
65,4g/kg
Clay
37,5%
Sand
35,4%
Silt
27,2%
15–30 cm
pH H₂O
5,0
Org. C
82,2g/kg
Clay
40,4%
Sand
33,2%
Silt
26,3%

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

Land cover

Forest79.5%
Crops3.0%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)17.2%

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

Hydrology6 basins · 6 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

295,1km

Lake surface here

1,57km²

Basins crossed

6

Max stream order

4

Max drainage

2 457km²

Discharge in basins

92,1m³/s

Mean precip.

2 765mm/an

Mean T°

23,8°C

Moisture idx

0,44

Mean runoff

1 128mm/an

Mean elev. (basins)

651m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

25,1%

Pesticides

0,7kg/km²

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

Sub-administrations12