Ontologia

District · LAO

Feuang

Laos

AwTropical, savannah(68 %)

Species observed

94

Observations

315

Area

922,1km²

Ecological tissue

Sample of 21 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 Feuang : 18 espèces reliées par 17 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
17
Connectance
0.081
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

94 distinct species · 315 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

315 obs · 14 cellules
Obs. / cellule
≥ 63
57–62
36–56
15–35
< 15

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

Climate

Mean T°

25,2°C

Annual rain

2 052mm

Warmest m°

32,4°C

Coldest m°

15,2°C

Elevation: 331 m on average (min 227 m, max 756 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
2 052mm
Warmest month
32,4°C
Coldest month
15,2°C
Mean alt.
331m
Min
227m
Max
756m
Std. dev.
90m
Köppen-Geiger (dominant)
AwTropical, savannah(68 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,3

Org. C

21,3g/kg

Clay

33,2%

Sand

32,3%

Silt

34,5%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
28,9g/kg
Clay
31,3%
Sand
33,4%
Silt
35,3%
5–15 cm
pH H₂O
5,3
Org. C
21,6g/kg
Clay
32,3%
Sand
32,8%
Silt
34,9%
15–30 cm
pH H₂O
5,3
Org. C
13,4g/kg
Clay
35,9%
Sand
30,7%
Silt
33,4%

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

Land cover

Forest73.2%
Crops9.3%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)17.0%

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

Hydrology6 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

59,1km

Lake surface here

0,11km²

Basins crossed

6

Max stream order

5

Max drainage

302 379km²

Discharge in basins

108,6m³/s

Mean precip.

2 064mm/an

Mean T°

24,8°C

Moisture idx

0,18

Mean runoff

1 094mm/an

Mean elev. (basins)

377m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

13,9%

Pesticides

0,0kg/km²

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