Ontologia

Commune · CHN

Harqin Left Mongol

China

DwaCold, dry winter, hot summer(96 %)

Species observed

211

Observations

885

Area

2 233,1km²

Ecological tissue

Sample of 32 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 Harqin Left Mongol : 23 espèces reliées par 68 interactions GloBI sur 5 types (connectance 11.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
68
Connectance
0.114
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

211 distinct species · 885 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

885 obs · 24 cellules
Obs. / cellule
≥ 204
76–203
41–75
21–40
< 21

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

Climate

Mean T°

8,8°C

Annual rain

487mm

Warmest m°

28,3°C

Coldest m°

-15,5°C

Elevation: 446 m on average (min 247 m, max 909 m)

Bioclimatic detailsExpert
Annual mean temp.
8,8°C
Annual rain
487mm
Warmest month
28,3°C
Coldest month
-15,5°C
Mean alt.
446m
Min
247m
Max
909m
Std. dev.
125m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(96 %)Cold

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

Soil & lithology

pH H₂O

7,7

Org. C

12,7g/kg

Clay

22,7%

Sand

38,3%

Silt

39,0%

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

Dominant lithology: scGLiMaggregated to Chaoyang

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
18,5g/kg
Clay
21,2%
Sand
38,8%
Silt
40,1%
5–15 cm
pH H₂O
7,7
Org. C
10,8g/kg
Clay
21,9%
Sand
38,9%
Silt
39,1%
15–30 cm
pH H₂O
7,7
Org. C
8,7g/kg
Clay
24,9%
Sand
37,2%
Silt
37,9%

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

Land cover

Forest22.8%
Crops35.8%
Built-up1.1%
Bare soil1.8%
Other (grassland, water…)38.5%

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

Hydrology13 basins · 3 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

240,9km

Lake surface here

1,33km²

Basins crossed

13

Max stream order

5

Max drainage

7 731km²

Discharge in basins

60,0m³/s

Mean precip.

577mm/an

Mean T°

7,3°C

Moisture idx

-0,39

Max snow

1%

Mean runoff

87mm/an

Mean elev. (basins)

497m

Watersheds crossing here

4 more basins

Lakes (3, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

110,9%

Pesticides

72,7kg/km²

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