Ontologia

Subdivision · NPL

Chirtungdhara

Nepal

CwaTemperate, dry winter, hot summer(100 %)

Species observed

148

Observations

425

Area

13km²

Ecological tissue

Sample of 30 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 Chirtungdhara : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 4 types (connectance 9.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
46
Connectance
0.099
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

148 distinct species · 425 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

425 obs · 1 cellules
Obs. / cellule
≥ 425
425–424
425–424
425–424
< 425

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

Climate

Mean T°

19,5°C

Annual rain

2 338mm

Warmest m°

28,4°C

Coldest m°

5,9°C

Elevation: 964 m on average (min 690 m, max 1 212 m)

Bioclimatic detailsExpert
Annual mean temp.
19,5°C
Annual rain
2 338mm
Warmest month
28,4°C
Coldest month
5,9°C
Mean alt.
964m
Min
690m
Max
1 212m
Std. dev.
171m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)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

24,2g/kg

Clay

23,6%

Sand

33,6%

Silt

42,8%

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
6,0
Org. C
37,4g/kg
Clay
21,9%
Sand
34,3%
Silt
43,8%
5–15 cm
pH H₂O
6,0
Org. C
20,8g/kg
Clay
22,9%
Sand
34,1%
Silt
42,9%
15–30 cm
pH H₂O
6,0
Org. C
14,4g/kg
Clay
25,9%
Sand
32,5%
Silt
41,8%

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

Land cover

Forest34.1%
Crops33.1%
Built-up1.6%
Bare soil0.4%
Other (grassland, water…)30.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,7km

Basins crossed

2

Max stream order

3

Max drainage

11 727km²

Discharge in basins

0,6m³/s

Mean precip.

1 855mm/an

Mean T°

19,4°C

Moisture idx

0,25

Mean runoff

1 294mm/an

Mean elev. (basins)

1 036m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

159,1%

Pesticides

1,1kg/km²

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