Ontologia

Commune · CHN

Bairin Left

China

DwbCold, dry winter, warm summer(52 %)

Species observed

121

Observations

193

Area

6 470,5km²

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 Bairin Left : 11 espèces + 0 bulles famille, 9 interactions GloBI documentées sur 2 types (connectance 16.4%, filtre Serrano α=0.2).

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

121 distinct species · 193 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

193 obs · 23 cellules
Obs. / cellule
≥ 128
9–127
3–8
2–2
< 2

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

Climate

Mean T°

4,1°C

Annual rain

432mm

Warmest m°

25,6°C

Coldest m°

-20,1°C

Elevation: 802 m on average (min 393 m, max 1 593 m)

Bioclimatic detailsExpert
Annual mean temp.
4,1°C
Annual rain
432mm
Warmest month
25,6°C
Coldest month
-20,1°C
Mean alt.
802m
Min
393m
Max
1 593m
Std. dev.
217m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(52 %)Cold

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

Soil & lithology

pH H₂O

7,8

Org. C

23,9g/kg

Clay

17,3%

Sand

50,1%

Silt

32,6%

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

Dominant lithology: smGLiMaggregated to Chifeng

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
33,7g/kg
Clay
16,7%
Sand
50,6%
Silt
32,7%
5–15 cm
pH H₂O
7,8
Org. C
20,1g/kg
Clay
16,6%
Sand
50,9%
Silt
32,5%
15–30 cm
pH H₂O
7,9
Org. C
18,0g/kg
Clay
18,5%
Sand
48,9%
Silt
32,7%

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

Land cover

Forest11.7%
Crops34.9%
Built-up0.4%
Bare soil2.4%
Other (grassland, water…)50.7%

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

Hydrology19 basins · 5 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

210,0km

Lake surface here

5,55km²

Basins crossed

19

Max stream order

5

Max drainage

6 743km²

Discharge in basins

9,5m³/s

Mean precip.

395mm/an

Mean T°

3,3°C

Moisture idx

-0,54

Max snow

28%

Mean runoff

21mm/an

Mean elev. (basins)

787m

Watersheds crossing here

10 more basins

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

37,9%

Pesticides

68,2kg/km²

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