Ontologia

Commune · Z07

Tawang

India

ETPolar, tundra(38 %)

Species observed

626

Observations

21 131

Area

2 150,2km²

Ecological tissue

Sample of 12 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 Tawang : 11 espèces reliées par 8 interactions GloBI sur 2 types (connectance 12.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
8
Connectance
0.121
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

626 distinct species · 21 131 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 131 obs · 48 cellules
Obs. / cellule
≥ 7 368
1 256–7 367
222–1 255
31–221
< 31

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

Climate

Mean T°

3,2°C

Annual rain

1 683mm

Warmest m°

13,9°C

Coldest m°

-13,2°C

Elevation: 3 647 m on average (min 1 260 m, max 5 446 m)

Bioclimatic detailsExpert
Annual mean temp.
3,2°C
Annual rain
1 683mm
Warmest month
13,9°C
Coldest month
-13,2°C
Mean alt.
3 647m
Min
1 260m
Max
5 446m
Std. dev.
900m
Köppen-Geiger (dominant)
ETPolar, tundra(38 %)Polar

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

52,9g/kg

Clay

20,6%

Sand

46,0%

Silt

33,4%

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

Dominant lithology: mtGLiMaggregated to Tawang

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
75,7g/kg
Clay
20,8%
Sand
45,9%
Silt
33,3%
5–15 cm
pH H₂O
6,2
Org. C
52,9g/kg
Clay
20,8%
Sand
45,7%
Silt
33,5%
15–30 cm
pH H₂O
6,2
Org. C
30,0g/kg
Clay
20,3%
Sand
46,3%
Silt
33,4%

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

Land cover

Forest51.6%
Crops1.4%
Built-up0.0%
Bare soil11.8%
Other (grassland, water…)35.1%

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

Hydrology9 basins · 7 lakes · 22 rivers

Hydrology metrics for this exact territory

Stream length here

446,2km

Lake surface here

1,52km²

Basins crossed

9

Max stream order

5

Max drainage

6 863km²

Discharge in basins

52,8m³/s

Mean precip.

688mm/an

Mean T°

5,8°C

Moisture idx

-0,33

Max snow

34%

Mean runoff

592mm/an

Mean elev. (basins)

3 804m

Watersheds crossing here

Lakes (7, top by area)

Rivers / streams (22, ord ≥ 4)

10 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

4,3%

Pesticides

3,9kg/km²

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

Protected areas3

IUCN IV · 2IUCN VI · 1

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