Ontologia

Commune · IDN

Seribu Riam

Indonesia

AfTropical, rainforest(100 %)

Species observed

2 401

Observations

8 704

Area

8 272,6km²

Ecological tissue

Sample of 29 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 Seribu Riam : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
24
Connectance
0.059
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

2 401 distinct species · 8 704 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 704 obs · 52 cellules
Obs. / cellule
≥ 5 107
79–5 106
8–78
4–7
< 4

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

Climate

Mean T°

23,9°C

Annual rain

4 042mm

Warmest m°

28,3°C

Coldest m°

20,0°C

Elevation: 479 m on average (min 114 m, max 1 731 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
4 042mm
Warmest month
28,3°C
Coldest month
20,0°C
Mean alt.
479m
Min
114m
Max
1 731m
Std. dev.
293m
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

4,8

Org. C

90,8g/kg

Clay

39,4%

Sand

28,4%

Silt

32,2%

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

Dominant lithology: piGLiMaggregated to Murung Raya

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
99,3g/kg
Clay
38,4%
Sand
29,4%
Silt
32,2%
5–15 cm
pH H₂O
4,8
Org. C
64,4g/kg
Clay
39,9%
Sand
27,9%
Silt
32,2%
15–30 cm
pH H₂O
4,8
Org. C
108,8g/kg
Clay
40,0%
Sand
27,9%
Silt
32,2%

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

Land cover

Forest99.3%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.7%

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

Hydrology22 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

480,8km

Basins crossed

22

Max stream order

7

Max drainage

16 908km²

Discharge in basins

2 382,9m³/s

Mean precip.

3 594mm/an

Mean T°

24,0°C

Moisture idx

0,59

Mean runoff

2 193mm/an

Mean elev. (basins)

509m

Watersheds crossing here

13 more basins

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

Human pressure

Pop. density

0hab/km²

Built-up

0,1%

Pesticides

0,6kg/km²

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

Protected areas1

IUCN Ia · 1

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

Sub-administrations7