Ontologia

Commune · CHN

Mishan

China

DwaCold, dry winter, hot summer(78 %)

Species observed

1 388

Observations

8 226

Area

10 634km²

Ecological tissue

Sample of 34 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 Mishan : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
73
Connectance
0.123
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

1 388 distinct species · 8 226 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 226 obs · 112 cellules
Obs. / cellule
≥ 2 121
60–2 120
8–59
2–7
< 2

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

Climate

Mean T°

4,2°C

Annual rain

589mm

Warmest m°

24,9°C

Coldest m°

-22,0°C

Elevation: 117 m on average (min 65 m, max 640 m)

Bioclimatic detailsExpert
Annual mean temp.
4,2°C
Annual rain
589mm
Warmest month
24,9°C
Coldest month
-22,0°C
Mean alt.
117m
Min
65m
Max
640m
Std. dev.
74m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(78 %)Cold

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

Soil & lithology

pH H₂O

6,3

Org. C

52,6g/kg

Clay

29,9%

Sand

27,4%

Silt

42,6%

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

Dominant lithology: suGLiMaggregated to Jixi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
65,0g/kg
Clay
28,5%
Sand
28,0%
Silt
43,5%
5–15 cm
pH H₂O
6,3
Org. C
60,6g/kg
Clay
28,7%
Sand
27,9%
Silt
43,4%
15–30 cm
pH H₂O
6,3
Org. C
32,2g/kg
Clay
32,5%
Sand
26,5%
Silt
41,0%

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

Land cover

Forest13.0%
Crops26.9%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)59.4%

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

Hydrology41 basins · 31 lakes · 20 rivers

Hydrology metrics for this exact territory

Stream length here

657,9km

Lake surface here

3 846,67km²

Basins crossed

41

Max stream order

5

Max drainage

53 630km²

Discharge in basins

1 112,8m³/s

Mean precip.

580mm/an

Mean T°

4,1°C

Moisture idx

-0,27

Max snow

37%

Mean runoff

164mm/an

Mean elev. (basins)

120m

Watersheds crossing here

32 more basins

Lakes (31, top by area)

22 more lakes

Rivers / streams (20, ord ≥ 4)

8 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

32,5%

Pesticides

74,8kg/km²

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

Protected areas6

IUCN III · 2IUCN Not Reported · 1IUCN Ia · 1IUCN IV · 1IUCN Not Applicable · 1📍 Point sites · 1

Lake Khanka

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1976

4 244 km²

Khankaiskiy

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2005

362 km²

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