Ontologia

Mukim · BRN

Lumapas

Brunei

AfTropical, rainforest(100 %)

Species observed

272

Observations

746

Area

37,3km²

Ecological tissue

Sample of 40 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 Lumapas : 35 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
42
Connectance
0.054
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

272 distinct species · 746 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

746 obs · 1 cellules
Obs. / cellule
≥ 746
746–745
746–745
746–745
< 746

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

Climate

Mean T°

26,7°C

Annual rain

3 526mm

Warmest m°

30,6°C

Coldest m°

23,0°C

Elevation: 30 m on average (min 4 m, max 84 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
3 526mm
Warmest month
30,6°C
Coldest month
23,0°C
Mean alt.
30m
Min
4m
Max
84m
Std. dev.
28m
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

5,2

Org. C

132,7g/kg

Clay

36,5%

Sand

28,2%

Silt

35,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
116,3g/kg
Clay
36,1%
Sand
29,3%
Silt
34,6%
5–15 cm
pH H₂O
5,2
Org. C
105,1g/kg
Clay
35,8%
Sand
28,4%
Silt
35,8%
15–30 cm
pH H₂O
5,2
Org. C
176,8g/kg
Clay
37,7%
Sand
27,0%
Silt
35,3%

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

Land cover

Forest80.5%
Crops0.2%
Built-up1.7%
Bare soil0.1%
Other (grassland, water…)17.4%

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

Hydrology2 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

11,6km

Lake surface here

0,23km²

Basins crossed

2

Max stream order

3

Max drainage

3 742km²

Discharge in basins

3,1m³/s

Mean precip.

3 090mm/an

Mean T°

27,5°C

Moisture idx

0,54

Mean runoff

2 090mm/an

Mean elev. (basins)

34m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

4,6nW

Built-up

166,6%

Pesticides

2,7kg/km²

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