Ontologia

District · LAO

Phouvong

Laos

AmTropical, monsoon(87 %)

Species observed

305

Observations

518

Area

3 094,1km²

Ecological tissue

Sample of 23 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 Phouvong : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 5.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
13
Connectance
0.051
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

305 distinct species · 518 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

518 obs · 14 cellules
Obs. / cellule
≥ 244
71–243
35–70
19–34
< 19

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

Climate

Mean T°

24,5°C

Annual rain

2 691mm

Warmest m°

32,5°C

Coldest m°

16,3°C

Elevation: 481 m on average (min 88 m, max 1 254 m)

Bioclimatic detailsExpert
Annual mean temp.
24,5°C
Annual rain
2 691mm
Warmest month
32,5°C
Coldest month
16,3°C
Mean alt.
481m
Min
88m
Max
1 254m
Std. dev.
235m
Köppen-Geiger (dominant)
AmTropical, monsoon(87 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

28,9g/kg

Clay

27,7%

Sand

37,9%

Silt

34,4%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
38,1g/kg
Clay
27,2%
Sand
38,4%
Silt
34,4%
5–15 cm
pH H₂O
5,6
Org. C
28,6g/kg
Clay
27,8%
Sand
37,9%
Silt
34,4%
15–30 cm
pH H₂O
5,6
Org. C
20,1g/kg
Clay
28,0%
Sand
37,5%
Silt
34,5%

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

Land cover

Forest92.2%
Crops2.9%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)4.7%

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

Hydrology9 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

333,1km

Basins crossed

9

Max stream order

4

Max drainage

19 766km²

Discharge in basins

571,8m³/s

Mean precip.

2 719mm/an

Mean T°

24,2°C

Moisture idx

0,41

Mean runoff

1 133mm/an

Mean elev. (basins)

496m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,6%

Pesticides

1,1kg/km²

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

Protected areas3

IUCN II · 1IUCN VI · 1IUCN IV · 1

Virajay

IUCN II

National Park · 1993

3 341 km²

Dong Ampham

IUCN VI

National Protected Area · 1993

1 984 km²

Siem Pang

IUCN IV

Wildlife Sanctuary · 2019

1 336 km²

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