Ontologia

Subdivision · IDN

Jontai

Indonesia

AfTropical, rainforest(100 %)

Species observed

8

Observations

8

Area

7,7km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

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 Jontai : 4 espèces reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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

8 distinct species · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

3 191mm

Warmest m°

31,2°C

Coldest m°

22,7°C

Elevation: 44 m on average (min 29 m, max 97 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
3 191mm
Warmest month
31,2°C
Coldest month
22,7°C
Mean alt.
44m
Min
29m
Max
97m
Std. dev.
11m
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

68,3g/kg

Clay

45,8%

Sand

26,3%

Silt

27,9%

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

Dominant lithology: viGLiMaggregated to Kutai Barat

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
74,6g/kg
Clay
44,9%
Sand
26,7%
Silt
28,3%
5–15 cm
pH H₂O
4,6
Org. C
46,8g/kg
Clay
45,1%
Sand
26,7%
Silt
28,3%
15–30 cm
pH H₂O
4,6
Org. C
83,5g/kg
Clay
47,5%
Sand
25,5%
Silt
27,1%

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

Land cover

Forest84.8%
Crops1.9%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)13.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,3km

Basins crossed

1

Max stream order

4

Max drainage

1 224km²

Discharge in basins

0,4m³/s

Mean precip.

3 293mm/an

Mean T°

25,8°C

Moisture idx

0,56

Mean runoff

1 593mm/an

Mean elev. (basins)

143m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

23,4%

Pesticides

0,5kg/km²

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