Ontologia

Commune · CHN

Hanyin

China

CwaTemperate, dry winter, hot summer(89 %)

Species observed

117

Observations

184

Area

1 336,7km²

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 Hanyin : 11 espèces reliées par 6 interactions GloBI sur 2 types (connectance 9.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
6
Connectance
0.091
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

117 distinct species · 184 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

184 obs · 3 cellules
Obs. / cellule
≥ 168
168–167
168–167
12–167
< 12

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

Climate

Mean T°

13,9°C

Annual rain

1 090mm

Warmest m°

28,1°C

Coldest m°

-2,4°C

Elevation: 769 m on average (min 315 m, max 1 851 m)

Bioclimatic detailsExpert
Annual mean temp.
13,9°C
Annual rain
1 090mm
Warmest month
28,1°C
Coldest month
-2,4°C
Mean alt.
769m
Min
315m
Max
1 851m
Std. dev.
329m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(89 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

21,6g/kg

Clay

26,1%

Sand

26,7%

Silt

47,2%

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

Dominant lithology: scGLiMaggregated to Ankang

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
38,6g/kg
Clay
26,1%
Sand
27,1%
Silt
46,8%
5–15 cm
pH H₂O
6,6
Org. C
16,0g/kg
Clay
26,1%
Sand
26,4%
Silt
47,5%
15–30 cm
pH H₂O
6,7
Org. C
10,1g/kg
Clay
26,2%
Sand
26,5%
Silt
47,3%

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

Land cover

Forest60.6%
Crops9.2%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)29.5%

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

Hydrology7 basins · 1 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

246,6km

Lake surface here

0,61km²

Basins crossed

7

Max stream order

6

Max drainage

26 823km²

Discharge in basins

96,8m³/s

Mean precip.

902mm/an

Mean T°

13,5°C

Moisture idx

-0,14

Max snow

3%

Mean runoff

455mm/an

Mean elev. (basins)

815m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

36,1%

Pesticides

79,1kg/km²

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