Ontologia

Development Region · npl

Central

Nepal

CwaTemperate, dry winter, hot summer(67 %)

Species observed

6 927

Observations

957 084

Area

27 466,8km²

Ecological tissue

Sample of 25 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 Central : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 11.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
33
Connectance
0.110
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

6 927 distinct species · 957 084 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

957 084 obs · 658 cellules
Obs. / cellule
≥ 38 211
1 362–38 210
155–1 361
48–154
< 48

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

Climate

Mean T°

17,9°C

Annual rain

2 349mm

Warmest m°

27,1°C

Coldest m°

3,6°C

Elevation: 1 312 m on average (min 59 m, max 6 726 m)

Bioclimatic detailsExpert
Annual mean temp.
17,9°C
Annual rain
2 349mm
Warmest month
27,1°C
Coldest month
3,6°C
Mean alt.
1 312m
Min
59m
Max
6 726m
Std. dev.
1 359m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(67 %)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

28,6g/kg

Clay

21,2%

Sand

39,1%

Silt

39,7%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
40,9g/kg
Clay
20,4%
Sand
39,6%
Silt
40,0%
5–15 cm
pH H₂O
6,0
Org. C
27,5g/kg
Clay
20,8%
Sand
39,4%
Silt
39,9%
15–30 cm
pH H₂O
6,0
Org. C
17,5g/kg
Clay
22,5%
Sand
38,4%
Silt
39,1%

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

Land cover

Forest51.0%
Crops20.8%
Built-up1.0%
Bare soil3.2%
Other (grassland, water…)24.0%

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

Hydrology66 basins · 5 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

4 326,3km

Lake surface here

3,12km²

Basins crossed

66

Max stream order

7

Max drainage

37 246km²

Discharge in basins

6 863,5m³/s

Mean precip.

1 545mm/an

Mean T°

17,8°C

Moisture idx

0,09

Max snow

37%

Mean runoff

1 138mm/an

Mean elev. (basins)

1 375m

Watersheds crossing here

57 more basins

Lakes (5, top by area)

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

3hab/km²

Night light

0,5nW

Built-up

97,1%

Pesticides

1,6kg/km²

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

Protected areas12

IUCN VI · 5IUCN II · 4IUCN Not Applicable · 2IUCN IV · 1📍 Point sites · 3

Langtang

IUCN II

National Park · 1976

1 659 km²

Chitwan

IUCN II

National Park · 1973

1 213 km²

Sagarmatha

IUCN II

National Park · 1976

1 132 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations3