Ontologia

Regency · IDN

Aceh Besar

Indonesia

AfTropical, rainforest(93 %)

Species observed

332

Observations

1 318

Area

2 905,6km²

Ecological tissue

Sample of 41 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 Besar : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 4 types (connectance 4.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
38
Connectance
0.046
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

332 distinct species · 1 318 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 318 obs · 38 cellules
Obs. / cellule
≥ 268
72–267
37–71
14–36
< 14

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

2 573mm

Warmest m°

28,4°C

Coldest m°

21,2°C

Elevation: 365 m on average (min -40 m, max 1 894 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
2 573mm
Warmest month
28,4°C
Coldest month
21,2°C
Mean alt.
365m
Min
-40m
Max
1 894m
Std. dev.
384m
Köppen-Geiger (dominant)
AfTropical, rainforest(93 %)Tropical

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

Soil & lithology

pH H₂O

5,2

Org. C

49,8g/kg

Clay

36,6%

Sand

35,2%

Silt

28,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
67,7g/kg
Clay
35,1%
Sand
36,1%
Silt
28,8%
5–15 cm
pH H₂O
5,2
Org. C
45,6g/kg
Clay
35,9%
Sand
35,7%
Silt
28,4%
15–30 cm
pH H₂O
5,2
Org. C
35,9g/kg
Clay
38,9%
Sand
33,8%
Silt
27,3%

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

Land cover

Forest71.7%
Crops8.6%
Built-up0.7%
Bare soil0.2%
Other (grassland, water…)18.8%

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

Hydrology5 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

301,3km

Basins crossed

5

Max stream order

4

Max drainage

2 519km²

Discharge in basins

31,2m³/s

Mean precip.

2 108mm/an

Mean T°

25,5°C

Moisture idx

0,37

Mean runoff

551mm/an

Mean elev. (basins)

351m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

68,0%

Pesticides

0,7kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN Ia · 2IUCN VI · 1🌊 Marine · 2

Janthoi

IUCN Not Reported

Nature Recreation Park

26 km²

Kuta Malaka

IUCN Not Reported

Nature Recreation Park

15 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations60