Ontologia

District · LAO

Louangphrabang

Laos

AwTropical, savannah(65 %)

Species observed

1 203

Observations

8 482

Area

828,6km²

Ecological tissue

Sample of 37 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 Louangphrabang : 33 espèces reliées par 32 interactions GloBI sur 3 types (connectance 4.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
32
Connectance
0.048
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

1 203 distinct species · 8 482 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 482 obs · 17 cellules
Obs. / cellule
≥ 3 907
2 138–3 906
128–2 137
59–127
< 59

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

Climate

Mean T°

23,1°C

Annual rain

1 750mm

Warmest m°

30,6°C

Coldest m°

12,5°C

Elevation: 695 m on average (min 286 m, max 1 449 m)

Bioclimatic detailsExpert
Annual mean temp.
23,1°C
Annual rain
1 750mm
Warmest month
30,6°C
Coldest month
12,5°C
Mean alt.
695m
Min
286m
Max
1 449m
Std. dev.
315m
Köppen-Geiger (dominant)
AwTropical, savannah(65 %)Tropical

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

Soil & lithology

pH H₂O

5,5

Org. C

24,7g/kg

Clay

33,4%

Sand

32,7%

Silt

34,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
34,9g/kg
Clay
32,3%
Sand
33,5%
Silt
34,2%
5–15 cm
pH H₂O
5,5
Org. C
24,1g/kg
Clay
33,4%
Sand
32,7%
Silt
33,9%
15–30 cm
pH H₂O
5,4
Org. C
15,0g/kg
Clay
34,5%
Sand
31,8%
Silt
33,7%

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

Land cover

Forest80.6%
Crops2.4%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)16.3%

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

Hydrology8 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

132,9km

Basins crossed

8

Max stream order

7

Max drainage

274 662km²

Discharge in basins

1 041,3m³/s

Mean precip.

1 484mm/an

Mean T°

23,0°C

Moisture idx

-0,08

Mean runoff

590mm/an

Mean elev. (basins)

736m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

44,9%

Pesticides

0,0kg/km²

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