Ontologia

Commune · CHN

Hongya

China

CwaTemperate, dry winter, hot summer(58 %)

Species observed

1 782

Observations

33 872

Area

1 953,3km²

Ecological tissue

Sample of 18 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 Hongya : 16 espèces reliées par 20 interactions GloBI sur 3 types (connectance 13.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
20
Connectance
0.131
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

1 782 distinct species · 33 872 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 872 obs · 41 cellules
Obs. / cellule
≥ 15 869
1 607–15 868
70–1 606
9–69
< 9

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

Climate

Mean T°

12,6°C

Annual rain

1 879mm

Warmest m°

24,5°C

Coldest m°

-2,1°C

Elevation: 1 296 m on average (min 433 m, max 3 200 m)

Bioclimatic detailsExpert
Annual mean temp.
12,6°C
Annual rain
1 879mm
Warmest month
24,5°C
Coldest month
-2,1°C
Mean alt.
1 296m
Min
433m
Max
3 200m
Std. dev.
724m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(58 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

39,2g/kg

Clay

30,0%

Sand

27,3%

Silt

42,6%

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

Dominant lithology: smGLiMaggregated to Meishan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
58,1g/kg
Clay
29,5%
Sand
27,7%
Silt
42,8%
5–15 cm
pH H₂O
5,7
Org. C
34,4g/kg
Clay
29,9%
Sand
27,4%
Silt
42,7%
15–30 cm
pH H₂O
5,7
Org. C
25,0g/kg
Clay
30,7%
Sand
26,9%
Silt
42,4%

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

Land cover

Forest64.4%
Crops11.9%
Built-up0.5%
Bare soil0.6%
Other (grassland, water…)22.6%

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

Hydrology7 basins · 9 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

368,5km

Lake surface here

7,89km²

Basins crossed

7

Max stream order

6

Max drainage

73 281km²

Discharge in basins

180,1m³/s

Mean precip.

1 432mm/an

Mean T°

14,6°C

Moisture idx

0,28

Max snow

12%

Mean runoff

894mm/an

Mean elev. (basins)

1 169m

Watersheds crossing here

Lakes (9, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

47,2%

Pesticides

80,1kg/km²

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

Protected areas2

IUCN VI · 1IUCN Not Applicable · 1

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