Ontologia

District · LAO

Chomphet

Laos

AwTropical, savannah(82 %)

Species observed

255

Observations

689

Area

1 236,5km²

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 Chomphet : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 3 types (connectance 4.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
36
Connectance
0.046
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

255 distinct species · 689 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

689 obs · 20 cellules
Obs. / cellule
≥ 216
121–215
26–120
16–25
< 16

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

Climate

Mean T°

23,6°C

Annual rain

1 602mm

Warmest m°

30,9°C

Coldest m°

13,3°C

Elevation: 613 m on average (min 286 m, max 1 509 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
1 602mm
Warmest month
30,9°C
Coldest month
13,3°C
Mean alt.
613m
Min
286m
Max
1 509m
Std. dev.
228m
Köppen-Geiger (dominant)
AwTropical, savannah(82 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

26,3g/kg

Clay

33,1%

Sand

33,9%

Silt

33,0%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
38,0g/kg
Clay
32,1%
Sand
34,6%
Silt
33,3%
5–15 cm
pH H₂O
5,4
Org. C
25,5g/kg
Clay
33,2%
Sand
33,7%
Silt
33,1%
15–30 cm
pH H₂O
5,4
Org. C
15,4g/kg
Clay
34,0%
Sand
33,3%
Silt
32,8%

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

Land cover

Forest82.1%
Crops2.0%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)15.5%

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

Hydrology6 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

118,4km

Basins crossed

6

Max stream order

7

Max drainage

274 662km²

Discharge in basins

7 547,4m³/s

Mean precip.

1 397mm/an

Mean T°

23,6°C

Moisture idx

-0,15

Mean runoff

496mm/an

Mean elev. (basins)

647m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

11,4%

Pesticides

0,0kg/km²

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