Ontologia

Regency · IDN

Batang Hari

Indonesia

AfTropical, rainforest(100 %)

Species observed

1 293

Observations

5 073

Area

5 463,6km²

Ecological tissue

Sample of 4 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 Batang Hari : 3 espèces reliées par 3 interactions GloBI sur 1 type (connectance 50.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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

1 293 distinct species · 5 073 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 073 obs · 57 cellules
Obs. / cellule
≥ 3 130
107–3 129
15–106
5–14
< 5

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

Climate

Mean T°

26,5°C

Annual rain

2 693mm

Warmest m°

30,6°C

Coldest m°

22,6°C

Elevation: 50 m on average (min 9 m, max 294 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
2 693mm
Warmest month
30,6°C
Coldest month
22,6°C
Mean alt.
50m
Min
9m
Max
294m
Std. dev.
25m
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

4,6

Org. C

66,5g/kg

Clay

41,9%

Sand

31,6%

Silt

26,5%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
73,8g/kg
Clay
40,3%
Sand
32,7%
Silt
27,0%
5–15 cm
pH H₂O
4,6
Org. C
69,6g/kg
Clay
41,4%
Sand
31,8%
Silt
26,8%
15–30 cm
pH H₂O
4,6
Org. C
56,2g/kg
Clay
44,0%
Sand
30,2%
Silt
25,8%

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

Land cover

Forest81.1%
Crops2.5%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)16.1%

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

Hydrology20 basins · 9 lakes · 76 rivers

Hydrology metrics for this exact territory

Stream length here

1 328,0km

Lake surface here

3,13km²

Basins crossed

20

Max stream order

7

Max drainage

40 788km²

Discharge in basins

7 074,9m³/s

Mean precip.

2 570mm/an

Mean T°

26,7°C

Moisture idx

0,36

Mean runoff

1 361mm/an

Mean elev. (basins)

57m

Watersheds crossing here

11 more basins

Lakes (9, top by area)

Rivers / streams (76, ord ≥ 4)

64 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

12,7%

Pesticides

0,5kg/km²

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

Protected areas4

IUCN II · 1IUCN VI · 1IUCN V · 1IUCN Ia · 1

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

Sub-administrations35