Ontologia

Subdivision · IDN

Sempaja Selatan

Indonesia

AfTropical, rainforest(100 %)

Species observed

75

Observations

91

Area

11,3km²

Ecological tissue

Sample of 27 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 Sempaja Selatan : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 20 interactions GloBI sur 5 types (connectance 5.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
20
Connectance
0.057
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

75 distinct species · 91 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

91 obs · 1 cellules
Obs. / cellule
≥ 91
91–90
91–90
91–90
< 91

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

Climate

Mean T°

26,4°C

Annual rain

2 498mm

Warmest m°

30,9°C

Coldest m°

22,9°C

Elevation: 15 m on average (min 4 m, max 37 m)

Bioclimatic detailsExpert
Annual mean temp.
26,4°C
Annual rain
2 498mm
Warmest month
30,9°C
Coldest month
22,9°C
Mean alt.
15m
Min
4m
Max
37m
Std. dev.
10m
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

5,3

Org. C

109,4g/kg

Clay

35,0%

Sand

26,7%

Silt

38,3%

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

Dominant lithology: ssGLiMaggregated to Samarinda

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
111,3g/kg
Clay
33,0%
Sand
28,0%
Silt
39,0%
5–15 cm
pH H₂O
5,3
Org. C
107,8g/kg
Clay
33,8%
Sand
27,3%
Silt
39,0%
15–30 cm
pH H₂O
5,2
Org. C
109,1g/kg
Clay
38,3%
Sand
24,9%
Silt
36,8%

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

Land cover

Forest13.3%
Crops4.8%
Built-up13.9%
Bare soil0.3%
Other (grassland, water…)67.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,5km

Basins crossed

1

Max stream order

3

Max drainage

76 430km²

Discharge in basins

30,2m³/s

Mean precip.

2 112mm/an

Mean T°

26,7°C

Moisture idx

0,32

Mean runoff

719mm/an

Mean elev. (basins)

29m

Watersheds crossing here

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

Human pressure

Pop. density

67hab/km²

Night light

11,6nW

Built-up

1 386,8%

Pesticides

0,5kg/km²

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