Ontologia

Commune · IDN

Tenayan Raya

Indonesia

AfTropical, rainforest(100 %)

Species observed

66

Observations

155

Area

171,3km²

Ecological tissue

Sample of 30 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 Tenayan Raya : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 19 interactions GloBI sur 3 types (connectance 4.4%, filtre Serrano α=0.2).

Espèces affichées
30
Interactions affichées
19
Connectance
0.044
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

66 distinct species · 155 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

155 obs · 5 cellules
Obs. / cellule
≥ 75
75–74
73–74
3–72
< 3

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

2 795mm

Warmest m°

30,5°C

Coldest m°

22,3°C

Elevation: 25 m on average (min 3 m, max 55 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
2 795mm
Warmest month
30,5°C
Coldest month
22,3°C
Mean alt.
25m
Min
3m
Max
55m
Std. dev.
14m
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

153,3g/kg

Clay

39,5%

Sand

34,1%

Silt

26,4%

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

Dominant lithology: smGLiMaggregated to Pekanbaru

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
134,0g/kg
Clay
39,2%
Sand
34,3%
Silt
26,5%
5–15 cm
pH H₂O
4,8
Org. C
162,7g/kg
Clay
39,4%
Sand
34,3%
Silt
26,3%
15–30 cm
pH H₂O
4,9
Org. C
163,2g/kg
Clay
40,0%
Sand
33,8%
Silt
26,2%

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

Land cover

Forest51.3%
Crops5.9%
Built-up3.6%
Bare soil1.2%
Other (grassland, water…)38.0%

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

Hydrology2 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

44,6km

Basins crossed

2

Max stream order

5

Max drainage

6 290km²

Discharge in basins

25,9m³/s

Mean precip.

2 643mm/an

Mean T°

26,9°C

Moisture idx

0,35

Mean runoff

1 182mm/an

Mean elev. (basins)

29m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Night light

4,1nW

Built-up

361,2%

Pesticides

0,5kg/km²

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

Sub-administrations3