Ontologia

Commune · CHN

Songming

China

CwbTemperate, dry winter, warm summer(100 %)

Species observed

1 582

Observations

9 107

Area

1 407km²

Ecological tissue

Sample of 9 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 Songming : 8 espèces reliées par 5 interactions GloBI sur 1 type (connectance 13.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
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

1 582 distinct species · 9 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 107 obs · 32 cellules
Obs. / cellule
≥ 6 496
103–6 495
12–102
6–11
< 6

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

Climate

Mean T°

14,8°C

Annual rain

1 102mm

Warmest m°

22,3°C

Coldest m°

2,3°C

Elevation: 2 126 m on average (min 1 842 m, max 2 710 m)

Bioclimatic detailsExpert
Annual mean temp.
14,8°C
Annual rain
1 102mm
Warmest month
22,3°C
Coldest month
2,3°C
Mean alt.
2 126m
Min
1 842m
Max
2 710m
Std. dev.
188m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

30,9g/kg

Clay

37,6%

Sand

22,7%

Silt

39,6%

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

Dominant lithology: smGLiMaggregated to Kunming

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
45,1g/kg
Clay
36,7%
Sand
23,2%
Silt
40,1%
5–15 cm
pH H₂O
6,2
Org. C
26,7g/kg
Clay
36,5%
Sand
23,2%
Silt
40,3%
15–30 cm
pH H₂O
6,2
Org. C
20,8g/kg
Clay
39,6%
Sand
21,8%
Silt
38,6%

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

Land cover

Forest42.2%
Crops23.1%
Built-up1.6%
Bare soil2.0%
Other (grassland, water…)31.0%

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

Hydrology6 basins · 14 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

66,7km

Lake surface here

7,38km²

Basins crossed

6

Max stream order

4

Max drainage

1 502km²

Discharge in basins

22,0m³/s

Mean precip.

984mm/an

Mean T°

14,6°C

Moisture idx

-0,16

Mean runoff

473mm/an

Mean elev. (basins)

2 076m

Watersheds crossing here

Lakes (14, top by area)

5 more lakes

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

Human pressure

Pop. density

2hab/km²

Night light

1,5nW

Built-up

159,0%

Pesticides

87,8kg/km²

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