Ontologia

Province · lao

Champasak

Laos

AwTropical, savannah(55 %)

Species observed

2 367

Observations

15 462

Area

14 854,6km²

Ecological tissue

Sample of 17 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 Champasak : 12 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 19 interactions GloBI sur 3 types (connectance 12.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
19
Connectance
0.124
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

2 367 distinct species · 15 462 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 462 obs · 224 cellules
Obs. / cellule
≥ 1 110
172–1 109
28–171
10–27
< 10

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

Climate

Mean T°

25,3°C

Annual rain

2 492mm

Warmest m°

32,6°C

Coldest m°

17,1°C

Elevation: 354 m on average (min 55 m, max 1 534 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
2 492mm
Warmest month
32,6°C
Coldest month
17,1°C
Mean alt.
354m
Min
55m
Max
1 534m
Std. dev.
369m
Köppen-Geiger (dominant)
AwTropical, savannah(55 %)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

25,3g/kg

Clay

28,2%

Sand

39,0%

Silt

32,8%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
32,6g/kg
Clay
27,7%
Sand
39,3%
Silt
33,0%
5–15 cm
pH H₂O
5,6
Org. C
26,4g/kg
Clay
28,3%
Sand
39,1%
Silt
32,7%
15–30 cm
pH H₂O
5,7
Org. C
16,9g/kg
Clay
28,8%
Sand
38,6%
Silt
32,6%

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

Land cover

Forest65.3%
Crops16.4%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)17.6%

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

Hydrology40 basins · 9 lakes · 77 rivers

Hydrology metrics for this exact territory

Stream length here

2 058,9km

Lake surface here

32,80km²

Basins crossed

40

Max stream order

8

Max drainage

557 988km²

Discharge in basins

37 389,7m³/s

Mean precip.

2 336mm/an

Mean T°

25,5°C

Moisture idx

0,29

Mean runoff

1 133mm/an

Mean elev. (basins)

327m

Watersheds crossing here

31 more basins

Lakes (9, top by area)

Rivers / streams (77, ord ≥ 4)

65 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

25,9%

Pesticides

0,7kg/km²

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

Protected areas10

IUCN VI · 4IUCN II · 3IUCN IV · 2IUCN Ia · 1

Xe Pian

IUCN VI

National Park · 2021

2 563 km²

Chhaeb

IUCN IV

Wildlife Sanctuary · 2016

1 902 km²

Siem Pang

IUCN IV

Wildlife Sanctuary · 2019

1 336 km²

Complete list

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

Sub-administrations10