Ontologia

Subdivision · NPL

Chhahara

Nepal

CwaTemperate, dry winter, hot summer(74 %)

Species observed

20

Observations

20

Area

25,9km²

Ecological tissue

Sample of 5 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 Chhahara : 4 espèces reliées par 5 interactions GloBI sur 2 types (connectance 50.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
5
Interactions affichées
5
Connectance
0.500
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

20 distinct species · 20 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 obs · 1 cellules
Obs. / cellule
≥ 20
20–19
20–19
20–19
< 20

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

Climate

Mean T°

16,8°C

Annual rain

2 508mm

Warmest m°

25,7°C

Coldest m°

3,7°C

Elevation: 1 392 m on average (min 1 075 m, max 1 580 m)

Bioclimatic detailsExpert
Annual mean temp.
16,8°C
Annual rain
2 508mm
Warmest month
25,7°C
Coldest month
3,7°C
Mean alt.
1 392m
Min
1 075m
Max
1 580m
Std. dev.
120m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(74 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

25,1g/kg

Clay

23,2%

Sand

38,0%

Silt

38,8%

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

Dominant lithology: ssGLiMaggregated to Lumbini

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
40,0g/kg
Clay
21,5%
Sand
39,0%
Silt
39,5%
5–15 cm
pH H₂O
5,8
Org. C
20,4g/kg
Clay
21,9%
Sand
38,7%
Silt
39,3%
15–30 cm
pH H₂O
5,8
Org. C
15,0g/kg
Clay
26,2%
Sand
36,4%
Silt
37,5%

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

Land cover

Forest62.1%
Crops14.8%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)21.6%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

11 727km²

Discharge in basins

3,6m³/s

Mean precip.

1 870mm/an

Mean T°

19,8°C

Moisture idx

0,25

Max snow

2%

Mean runoff

1 413mm/an

Mean elev. (basins)

979m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

106,1%

Pesticides

1,0kg/km²

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