Ontologia

Commune · IDN

Teweh Tengah

Indonesia

AfTropical, rainforest(100 %)

Species observed

140

Observations

370

Area

2 300,4km²

Ecological tissue

Sample of 8 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 Teweh Tengah : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

140 distinct species · 370 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

370 obs · 15 cellules
Obs. / cellule
≥ 320
13–319
4–12
2–3
< 2

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

Climate

Mean T°

26,2°C

Annual rain

3 530mm

Warmest m°

30,7°C

Coldest m°

22,4°C

Elevation: 71 m on average (min 20 m, max 222 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
3 530mm
Warmest month
30,7°C
Coldest month
22,4°C
Mean alt.
71m
Min
20m
Max
222m
Std. dev.
34m
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

75,9g/kg

Clay

41,8%

Sand

28,5%

Silt

29,7%

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

Dominant lithology: piGLiMaggregated to Barito Utara

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
74,2g/kg
Clay
40,5%
Sand
29,3%
Silt
30,3%
5–15 cm
pH H₂O
4,6
Org. C
60,5g/kg
Clay
41,1%
Sand
28,9%
Silt
30,0%
15–30 cm
pH H₂O
4,7
Org. C
93,1g/kg
Clay
43,9%
Sand
27,4%
Silt
28,7%

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

Land cover

Forest90.9%
Crops0.4%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)8.4%

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

Hydrology12 basins · 3 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

369,4km

Lake surface here

1,37km²

Basins crossed

12

Max stream order

7

Max drainage

32 943km²

Discharge in basins

5 011,3m³/s

Mean precip.

3 173mm/an

Mean T°

26,1°C

Moisture idx

0,53

Mean runoff

1 555mm/an

Mean elev. (basins)

86m

Watersheds crossing here

3 more basins

Lakes (3, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

12,2%

Pesticides

0,5kg/km²

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

Protected areas1

IUCN Ia · 1

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

Sub-administrations25