Ontologia

Commune · CHN

Nayong

China

CwbTemperate, dry winter, warm summer(73 %)

Species observed

776

Observations

2 151

Area

2 417,8km²

Ecological tissue

Sample of 2 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 Nayong : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

776 distinct species · 2 151 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 151 obs · 12 cellules
Obs. / cellule
≥ 2 085
45–2 084
5–44
1–4
< 1

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

Climate

Mean T°

13,1°C

Annual rain

1 048mm

Warmest m°

23,9°C

Coldest m°

-0,2°C

Elevation: 1 687 m on average (min 1 200 m, max 2 208 m)

Bioclimatic detailsExpert
Annual mean temp.
13,1°C
Annual rain
1 048mm
Warmest month
23,9°C
Coldest month
-0,2°C
Mean alt.
1 687m
Min
1 200m
Max
2 208m
Std. dev.
196m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(73 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

37,0g/kg

Clay

28,2%

Sand

28,1%

Silt

43,8%

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

Dominant lithology: scGLiMaggregated to Bijie

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
49,0g/kg
Clay
27,4%
Sand
28,7%
Silt
43,9%
5–15 cm
pH H₂O
5,9
Org. C
31,9g/kg
Clay
27,5%
Sand
28,2%
Silt
44,3%
15–30 cm
pH H₂O
5,9
Org. C
30,1g/kg
Clay
29,6%
Sand
27,3%
Silt
43,1%

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

Land cover

Forest46.7%
Crops17.2%
Built-up0.2%
Bare soil0.8%
Other (grassland, water…)35.2%

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

Hydrology7 basins · 2 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

210,8km

Lake surface here

0,33km²

Basins crossed

7

Max stream order

5

Max drainage

6 095km²

Discharge in basins

98,4m³/s

Mean precip.

1 103mm/an

Mean T°

13,5°C

Moisture idx

0,06

Mean runoff

569mm/an

Mean elev. (basins)

1 653m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

16,8%

Pesticides

81,4kg/km²

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