Ontologia

District · LAO

Ngoi

Laos

CwaTemperate, dry winter, hot summer(76 %)

Species observed

615

Observations

1 854

Area

2 762,2km²

Ecological tissue

Sample of 39 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 Ngoi : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 5 types (connectance 5.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
38
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

615 distinct species · 1 854 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 854 obs · 27 cellules
Obs. / cellule
≥ 744
199–743
11–198
6–10
< 6

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

Climate

Mean T°

22,2°C

Annual rain

1 611mm

Warmest m°

29,5°C

Coldest m°

10,7°C

Elevation: 731 m on average (min 339 m, max 1 415 m)

Bioclimatic detailsExpert
Annual mean temp.
22,2°C
Annual rain
1 611mm
Warmest month
29,5°C
Coldest month
10,7°C
Mean alt.
731m
Min
339m
Max
1 415m
Std. dev.
219m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(76 %)Temperate

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

28,0g/kg

Clay

34,8%

Sand

30,7%

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
5,4
Org. C
39,0g/kg
Clay
33,9%
Sand
31,4%
Silt
34,6%
5–15 cm
pH H₂O
5,3
Org. C
27,0g/kg
Clay
34,6%
Sand
30,8%
Silt
34,6%
15–30 cm
pH H₂O
5,4
Org. C
18,0g/kg
Clay
35,8%
Sand
29,9%
Silt
34,2%

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

Land cover

Forest89.4%
Crops0.4%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)10.1%

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

Hydrology16 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

213,8km

Basins crossed

16

Max stream order

6

Max drainage

26 058km²

Discharge in basins

1 883,9m³/s

Mean precip.

1 602mm/an

Mean T°

22,0°C

Moisture idx

0,05

Mean runoff

547mm/an

Mean elev. (basins)

749m

Watersheds crossing here

7 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,4%

Pesticides

0,1kg/km²

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