Ontologia

Commune · CHN

Fu

China

DwaCold, dry winter, hot summer(80 %)

Species observed

120

Observations

199

Area

4 096,8km²

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 Fu : 10 espèces reliées par 8 interactions GloBI sur 3 types (connectance 14.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
8
Connectance
0.145
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

120 distinct species · 199 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

199 obs · 18 cellules
Obs. / cellule
≥ 114
32–113
4–31
3–3
< 3

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

Climate

Mean T°

9,9°C

Annual rain

661mm

Warmest m°

27,2°C

Coldest m°

-9,5°C

Elevation: 1 236 m on average (min 887 m, max 1 601 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
661mm
Warmest month
27,2°C
Coldest month
-9,5°C
Mean alt.
1 236m
Min
887m
Max
1 601m
Std. dev.
141m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(80 %)Cold

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

Soil & lithology

pH H₂O

7,6

Org. C

17,9g/kg

Clay

23,0%

Sand

28,9%

Silt

48,1%

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

Dominant lithology: ssGLiMaggregated to Yan'an

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
31,2g/kg
Clay
22,8%
Sand
29,2%
Silt
48,0%
5–15 cm
pH H₂O
7,6
Org. C
13,8g/kg
Clay
23,7%
Sand
28,7%
Silt
47,6%
15–30 cm
pH H₂O
7,6
Org. C
8,8g/kg
Clay
22,4%
Sand
28,8%
Silt
48,8%

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

Land cover

Forest46.7%
Crops8.7%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)44.1%

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

Hydrology20 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

298,2km

Lake surface here

0,12km²

Basins crossed

20

Max stream order

4

Max drainage

499 299km²

Discharge in basins

65,8m³/s

Mean precip.

534mm/an

Mean T°

9,6°C

Moisture idx

-0,48

Max snow

1%

Mean runoff

64mm/an

Mean elev. (basins)

1 238m

Watersheds crossing here

11 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

16,4%

Pesticides

60,2kg/km²

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