Ontologia

District · IND

West Sikkim

India

CwbTemperate, dry winter, warm summer(46 %)

Species observed

1 302

Observations

49 872

Area

1 163,3km²

Ecological tissue

Sample of 11 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 West Sikkim : 9 espèces reliées par 9 interactions GloBI sur 3 types (connectance 16.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
9
Connectance
0.164
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

1 302 distinct species · 49 872 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

49 872 obs · 32 cellules
Obs. / cellule
≥ 10 905
4 018–10 904
1 307–4 017
480–1 306
< 480

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

Climate

Mean T°

9,6°C

Annual rain

3 818mm

Warmest m°

17,3°C

Coldest m°

-1,4°C

Elevation: 2 738 m on average (min 439 m, max 6 825 m)

Bioclimatic detailsExpert
Annual mean temp.
9,6°C
Annual rain
3 818mm
Warmest month
17,3°C
Coldest month
-1,4°C
Mean alt.
2 738m
Min
439m
Max
6 825m
Std. dev.
1 329m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(46 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

48,5g/kg

Clay

23,7%

Sand

42,7%

Silt

33,6%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
69,1g/kg
Clay
23,5%
Sand
42,8%
Silt
33,7%
5–15 cm
pH H₂O
5,7
Org. C
47,8g/kg
Clay
23,7%
Sand
42,6%
Silt
33,7%
15–30 cm
pH H₂O
5,7
Org. C
28,8g/kg
Clay
24,0%
Sand
42,6%
Silt
33,4%

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

Land cover

Forest67.2%
Crops0.8%
Built-up0.3%
Bare soil5.8%
Other (grassland, water…)25.9%

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

Hydrology4 basins · 1 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

244,9km

Lake surface here

0,16km²

Basins crossed

4

Max stream order

5

Max drainage

2 209km²

Discharge in basins

46,0m³/s

Mean precip.

1 846mm/an

Mean T°

11,5°C

Moisture idx

0,34

Max snow

35%

Mean runoff

1 246mm/an

Mean elev. (basins)

2 465m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

28,3%

Pesticides

1,7kg/km²

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

Protected areas2

IUCN VI · 1IUCN Not Applicable · 1📍 Point sites · 1

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

Sub-administrations1