Ontologia

Commune · IDN

Sei Bingai

Indonesia

AfTropical, rainforest(95 %)

Species observed

41

Observations

83

Area

339,4km²

Ecological tissue

Sample of 9 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 Sei Bingai : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 5 interactions GloBI sur 2 types (connectance 13.9%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
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

41 distinct species · 83 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

83 obs · 6 cellules
Obs. / cellule
≥ 39
39–38
13–38
11–12
< 11

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

Climate

Mean T°

23,5°C

Annual rain

2 651mm

Warmest m°

28,4°C

Coldest m°

18,5°C

Elevation: 533 m on average (min 40 m, max 1 840 m)

Bioclimatic detailsExpert
Annual mean temp.
23,5°C
Annual rain
2 651mm
Warmest month
28,4°C
Coldest month
18,5°C
Mean alt.
533m
Min
40m
Max
1 840m
Std. dev.
457m
Köppen-Geiger (dominant)
AfTropical, rainforest(95 %)Tropical

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

Soil & lithology

pH H₂O

4,9

Org. C

58,8g/kg

Clay

37,3%

Sand

31,3%

Silt

31,4%

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

Dominant lithology: smGLiMaggregated to Langkat

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
72,5g/kg
Clay
35,8%
Sand
32,3%
Silt
31,9%
5–15 cm
pH H₂O
4,9
Org. C
53,4g/kg
Clay
37,2%
Sand
31,2%
Silt
31,6%
15–30 cm
pH H₂O
4,9
Org. C
50,5g/kg
Clay
38,8%
Sand
30,5%
Silt
30,8%

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

Land cover

Forest87.7%
Crops2.7%
Built-up0.4%
Bare soil0.0%
Other (grassland, water…)9.2%

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

Hydrology7 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

104,7km

Basins crossed

7

Max stream order

3

Max drainage

2 991km²

Discharge in basins

17,2m³/s

Mean precip.

2 583mm/an

Mean T°

25,4°C

Moisture idx

0,35

Mean runoff

1 418mm/an

Mean elev. (basins)

288m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

41,7%

Pesticides

0,6kg/km²

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

Protected areas4

IUCN Not Applicable · 2IUCN II · 2🌊 Marine · 3

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

Sub-administrations14