Ontologia

Subdivision · IDN

Long Keriok

Indonesia

AfTropical, rainforest(97 %)

Species observed

279

Observations

408

Area

1 683,5km²

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 Long Keriok : 8 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 7 interactions GloBI sur 4 types (connectance 15.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
7
Connectance
0.156
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

279 distinct species · 408 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

408 obs · 14 cellules
Obs. / cellule
≥ 206
96–205
13–95
5–12
< 5

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

Climate

Mean T°

22,1°C

Annual rain

5 275mm

Warmest m°

26,6°C

Coldest m°

18,1°C

Elevation: 842 m on average (min 197 m, max 1 813 m)

Bioclimatic detailsExpert
Annual mean temp.
22,1°C
Annual rain
5 275mm
Warmest month
26,6°C
Coldest month
18,1°C
Mean alt.
842m
Min
197m
Max
1 813m
Std. dev.
308m
Köppen-Geiger (dominant)
AfTropical, rainforest(97 %)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

119,1g/kg

Clay

38,8%

Sand

29,3%

Silt

31,9%

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
4,9
Org. C
143,6g/kg
Clay
37,9%
Sand
30,2%
Silt
31,9%
5–15 cm
pH H₂O
4,9
Org. C
91,4g/kg
Clay
39,3%
Sand
28,9%
Silt
31,9%
15–30 cm
pH H₂O
4,9
Org. C
122,3g/kg
Clay
39,3%
Sand
28,9%
Silt
31,9%

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

Land cover

Forest99.2%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.8%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

65,4km

Basins crossed

5

Max stream order

5

Max drainage

4 599km²

Discharge in basins

172,5m³/s

Mean precip.

3 773mm/an

Mean T°

22,5°C

Moisture idx

0,63

Mean runoff

2 436mm/an

Mean elev. (basins)

815m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

0,0%

Pesticides

7,2kg/km²

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