Ontologia

District · Z07

East Siang

India

CwaTemperate, dry winter, hot summer(89 %)

Species observed

481

Observations

4 568

Area

2 670,8km²

Ecological tissue

Sample of 14 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 East Siang : 9 espèces reliées par 14 interactions GloBI sur 3 types (connectance 15.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
14
Connectance
0.154
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

481 distinct species · 4 568 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 568 obs · 46 cellules
Obs. / cellule
≥ 560
326–559
142–325
33–141
< 33

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

Climate

Mean T°

19,2°C

Annual rain

4 494mm

Warmest m°

26,4°C

Coldest m°

7,4°C

Elevation: 863 m on average (min 125 m, max 2 696 m)

Bioclimatic detailsExpert
Annual mean temp.
19,2°C
Annual rain
4 494mm
Warmest month
26,4°C
Coldest month
7,4°C
Mean alt.
863m
Min
125m
Max
2 696m
Std. dev.
487m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(89 %)Temperate

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

Soil & lithology

pH H₂O

5,2

Org. C

40,1g/kg

Clay

30,3%

Sand

40,3%

Silt

29,5%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
53,2g/kg
Clay
29,4%
Sand
40,8%
Silt
29,8%
5–15 cm
pH H₂O
5,1
Org. C
42,2g/kg
Clay
29,6%
Sand
40,8%
Silt
29,6%
15–30 cm
pH H₂O
5,2
Org. C
25,0g/kg
Clay
31,8%
Sand
39,3%
Silt
29,0%

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

Land cover

Forest92.5%
Crops1.5%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)5.5%

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

Hydrology12 basins · 0 lakes · 19 rivers

Hydrology metrics for this exact territory

Stream length here

643,4km

Basins crossed

12

Max stream order

8

Max drainage

256 374km²

Discharge in basins

11 883,0m³/s

Mean precip.

2 929mm/an

Mean T°

19,9°C

Moisture idx

0,54

Max snow

7%

Mean runoff

5 057mm/an

Mean elev. (basins)

823m

Watersheds crossing here

3 more basins

Rivers / streams (19, ord ≥ 4)

7 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

7,8%

Pesticides

1,3kg/km²

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

Sub-administrations1