Ontologia

Commune · IDN

Koto Tangah

Indonesia

AfTropical, rainforest(99 %)

Species observed

290

Observations

988

Area

231km²

Ecological tissue

Sample of 14 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 Koto Tangah : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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

290 distinct species · 988 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

988 obs · 5 cellules
Obs. / cellule
≥ 464
464–463
340–463
78–339
< 78

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

Climate

Mean T°

23,8°C

Annual rain

5 690mm

Warmest m°

26,9°C

Coldest m°

20,7°C

Elevation: 482 m on average (min -213 m, max 1 521 m)

Bioclimatic detailsExpert
Annual mean temp.
23,8°C
Annual rain
5 690mm
Warmest month
26,9°C
Coldest month
20,7°C
Mean alt.
482m
Min
-213m
Max
1 521m
Std. dev.
442m
Köppen-Geiger (dominant)
AfTropical, rainforest(99 %)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

90,2g/kg

Clay

39,9%

Sand

29,6%

Silt

30,5%

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

Dominant lithology: suGLiMaggregated to Padang

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
106,2g/kg
Clay
38,6%
Sand
30,4%
Silt
31,0%
5–15 cm
pH H₂O
5,0
Org. C
86,5g/kg
Clay
39,2%
Sand
29,9%
Silt
30,9%
15–30 cm
pH H₂O
5,0
Org. C
77,8g/kg
Clay
41,8%
Sand
28,5%
Silt
29,7%

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

Land cover

Forest75.3%
Crops4.9%
Built-up3.3%
Bare soil0.1%
Other (grassland, water…)16.4%

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

Hydrology3 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

50,6km

Basins crossed

3

Max stream order

3

Max drainage

3 069km²

Discharge in basins

0,6m³/s

Mean precip.

2 822mm/an

Mean T°

23,4°C

Moisture idx

0,43

Mean runoff

2 176mm/an

Mean elev. (basins)

678m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

2,1nW

Built-up

326,8%

Pesticides

0,6kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN Ia · 1🌊 Marine · 1

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

Sub-administrations13