Ontologia

Subdivision · NPL

Raniganj

Nepal

CwaTemperate, dry winter, hot summer(100 %)

Species observed

96

Observations

149

Area

13,7km²

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 Raniganj : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
33
Connectance
0.076
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

96 distinct species · 149 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

149 obs · 1 cellules
Obs. / cellule
≥ 149
149–148
149–148
149–148
< 149

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

Climate

Mean T°

24,9°C

Annual rain

1 935mm

Warmest m°

35,2°C

Coldest m°

10,1°C

Elevation: 157 m on average (min 129 m, max 196 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
1 935mm
Warmest month
35,2°C
Coldest month
10,1°C
Mean alt.
157m
Min
129m
Max
196m
Std. dev.
16m
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

6,4

Org. C

17,8g/kg

Clay

18,4%

Sand

44,5%

Silt

37,2%

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

Dominant lithology: ssGLiMaggregated to Janakpur

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
23,8g/kg
Clay
17,4%
Sand
45,0%
Silt
37,6%
5–15 cm
pH H₂O
6,5
Org. C
17,7g/kg
Clay
17,9%
Sand
44,8%
Silt
37,3%
15–30 cm
pH H₂O
6,4
Org. C
12,0g/kg
Clay
19,7%
Sand
43,7%
Silt
36,6%

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

Land cover

Forest29.1%
Crops43.6%
Built-up1.2%
Bare soil3.5%
Other (grassland, water…)22.6%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

11,1km

Basins crossed

1

Max stream order

2

Max drainage

1 143km²

Discharge in basins

0,3m³/s

Mean precip.

1 403mm/an

Mean T°

24,3°C

Moisture idx

-0,10

Mean runoff

704mm/an

Mean elev. (basins)

129m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

0,9nW

Built-up

120,6%

Pesticides

1,1kg/km²

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