Ontologia

Commune · NPL

Sunsari

Nepal

CwaTemperate, dry winter, hot summer(100 %)

Species observed

1 132

Observations

71 642

Area

1 191,8km²

Ecological tissue

Sample of 33 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 Sunsari : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 3 types (connectance 9.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
49
Connectance
0.093
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 132 distinct species · 71 642 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

71 642 obs · 30 cellules
Obs. / cellule
≥ 18 401
13 408–18 400
2 009–13 407
271–2 008
< 271

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

Climate

Mean T°

24,5°C

Annual rain

1 820mm

Warmest m°

33,7°C

Coldest m°

10,7°C

Elevation: 163 m on average (min 64 m, max 1 474 m)

Bioclimatic detailsExpert
Annual mean temp.
24,5°C
Annual rain
1 820mm
Warmest month
33,7°C
Coldest month
10,7°C
Mean alt.
163m
Min
64m
Max
1 474m
Std. dev.
205m
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

6,3

Org. C

17,3g/kg

Clay

20,4%

Sand

44,4%

Silt

35,2%

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

Dominant lithology: mtGLiMaggregated to Koshi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
23,7g/kg
Clay
20,1%
Sand
44,4%
Silt
35,5%
5–15 cm
pH H₂O
6,3
Org. C
16,8g/kg
Clay
20,0%
Sand
44,6%
Silt
35,4%
15–30 cm
pH H₂O
6,4
Org. C
11,4g/kg
Clay
21,1%
Sand
44,2%
Silt
34,8%

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

Land cover

Forest26.5%
Crops49.9%
Built-up2.4%
Bare soil3.3%
Other (grassland, water…)18.0%

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

Hydrology11 basins · 2 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

313,5km

Lake surface here

0,72km²

Basins crossed

11

Max stream order

7

Max drainage

56 799km²

Discharge in basins

2 139,7m³/s

Mean precip.

1 665mm/an

Mean T°

24,4°C

Moisture idx

0,06

Mean runoff

826mm/an

Mean elev. (basins)

142m

Watersheds crossing here

2 more basins

Lakes (2, top by area)

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

9hab/km²

Night light

0,9nW

Built-up

236,2%

Pesticides

1,1kg/km²

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

Protected areas3

IUCN VI · 1IUCN IV · 1IUCN Not Reported · 1

Koshi Tappu

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1987

135 km²

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

Sub-administrations49