Ontologia

Commune · CHN

Gonggar

China

DwcCold, dry winter, cold summer(29 %)

Species observed

271

Observations

789

Area

2 279,3km²

Ecological tissue

Sample of 31 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 Gonggar : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
44
Connectance
0.083
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

271 distinct species · 789 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

789 obs · 45 cellules
Obs. / cellule
≥ 185
44–184
14–43
5–13
< 5

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

Climate

Mean T°

4,2°C

Annual rain

653mm

Warmest m°

17,5°C

Coldest m°

-13,0°C

Elevation: 4 256 m on average (min 3 558 m, max 5 291 m)

Bioclimatic detailsExpert
Annual mean temp.
4,2°C
Annual rain
653mm
Warmest month
17,5°C
Coldest month
-13,0°C
Mean alt.
4 256m
Min
3 558m
Max
5 291m
Std. dev.
477m
Köppen-Geiger (dominant)
DwcCold, dry winter, cold summer(29 %)Cold

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

Soil & lithology

pH H₂O

7,4

Org. C

21,2g/kg

Clay

14,7%

Sand

48,0%

Silt

37,3%

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

Dominant lithology: smGLiMaggregated to Shannan

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
26,9g/kg
Clay
14,0%
Sand
48,6%
Silt
37,3%
5–15 cm
pH H₂O
7,4
Org. C
21,1g/kg
Clay
15,0%
Sand
47,7%
Silt
37,3%
15–30 cm
pH H₂O
7,5
Org. C
15,7g/kg
Clay
15,1%
Sand
47,7%
Silt
37,2%

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

Land cover

Forest0.4%
Crops0.6%
Built-up0.1%
Bare soil17.9%
Other (grassland, water…)81.1%

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

Hydrology15 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

186,3km

Lake surface here

2,77km²

Basins crossed

15

Max stream order

7

Max drainage

160 072km²

Discharge in basins

1 866,4m³/s

Mean precip.

320mm/an

Mean T°

3,8°C

Moisture idx

-0,65

Max snow

4%

Mean runoff

153mm/an

Mean elev. (basins)

4 301m

Watersheds crossing here

6 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

5,0%

Pesticides

70,5kg/km²

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