Ontologia

Subdivision · NPL

Halwar

Nepal

CwaTemperate, dry winter, hot summer(98 %)

Species observed

44

Observations

72

Area

38,3km²

Ecological tissue

Sample of 20 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 Halwar : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2).

Espèces affichées
20
Interactions affichées
15
Connectance
0.079
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

44 distinct species · 72 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

72 obs · 1 cellules
Obs. / cellule
≥ 72
72–71
72–71
72–71
< 72

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

Climate

Mean T°

20,1°C

Annual rain

1 932mm

Warmest m°

30,4°C

Coldest m°

5,7°C

Elevation: 929 m on average (min 617 m, max 1 630 m)

Bioclimatic detailsExpert
Annual mean temp.
20,1°C
Annual rain
1 932mm
Warmest month
30,4°C
Coldest month
5,7°C
Mean alt.
929m
Min
617m
Max
1 630m
Std. dev.
255m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(98 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

27,4g/kg

Clay

24,9%

Sand

32,6%

Silt

42,5%

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

Dominant lithology: ssGLiMaggregated to Rapti

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
38,8g/kg
Clay
23,8%
Sand
33,1%
Silt
43,1%
5–15 cm
pH H₂O
6,2
Org. C
25,7g/kg
Clay
24,9%
Sand
32,9%
Silt
42,2%
15–30 cm
pH H₂O
6,2
Org. C
17,6g/kg
Clay
26,0%
Sand
31,8%
Silt
42,2%

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

Land cover

Forest48.0%
Crops22.5%
Built-up1.2%
Bare soil0.9%
Other (grassland, water…)27.4%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

14,1km

Basins crossed

1

Max stream order

3

Max drainage

1 501km²

Discharge in basins

0,8m³/s

Mean precip.

1 527mm/an

Mean T°

20,7°C

Moisture idx

0,05

Mean runoff

716mm/an

Mean elev. (basins)

841m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

124,1%

Pesticides

1,1kg/km²

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