Ontologia

Subdivision · NPL

Dah

Nepal

CwbTemperate, dry winter, warm summer(58 %)

Species observed

60

Observations

317

Area

47,4km²

Ecological tissue

Sample of 14 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 Dah : 10 espèces reliées par 17 interactions GloBI sur 3 types (connectance 18.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
17
Connectance
0.187
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

60 distinct species · 317 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

317 obs · 1 cellules
Obs. / cellule
≥ 317
317–316
317–316
317–316
< 317

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

Climate

Mean T°

12,2°C

Annual rain

1 837mm

Warmest m°

21,3°C

Coldest m°

-3,0°C

Elevation: 2 320 m on average (min 1 270 m, max 3 830 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
1 837mm
Warmest month
21,3°C
Coldest month
-3,0°C
Mean alt.
2 320m
Min
1 270m
Max
3 830m
Std. dev.
676m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(58 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

49,7g/kg

Clay

24,3%

Sand

37,0%

Silt

38,7%

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

Dominant lithology: mtGLiMaggregated to Karnali

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
77,4g/kg
Clay
24,1%
Sand
37,0%
Silt
38,9%
5–15 cm
pH H₂O
6,0
Org. C
48,7g/kg
Clay
24,0%
Sand
37,1%
Silt
38,9%
15–30 cm
pH H₂O
6,0
Org. C
22,9g/kg
Clay
24,9%
Sand
36,8%
Silt
38,3%

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

Land cover

Forest30.4%
Crops15.6%
Built-up0.2%
Bare soil2.6%
Other (grassland, water…)51.2%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,4km

Basins crossed

3

Max stream order

4

Max drainage

17 058km²

Discharge in basins

27,6m³/s

Mean precip.

1 048mm/an

Mean T°

14,4°C

Moisture idx

-0,10

Max snow

12%

Mean runoff

1 028mm/an

Mean elev. (basins)

2 122m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

17,8%

Pesticides

0,9kg/km²

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