Ontologia

Commune · CHN

Jianshi

China

CfaTemperate, no dry season, hot summer(77 %)

Species observed

1 103

Observations

2 825

Area

2 649,3km²

Ecological tissue

Sample of 8 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 Jianshi : 7 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

1 103 distinct species · 2 825 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 825 obs · 17 cellules
Obs. / cellule
≥ 2 643
129–2 642
3–128
2–2
< 2

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

Climate

Mean T°

13,2°C

Annual rain

1 670mm

Warmest m°

26,4°C

Coldest m°

-3,1°C

Elevation: 1 144 m on average (min 441 m, max 1 947 m)

Bioclimatic detailsExpert
Annual mean temp.
13,2°C
Annual rain
1 670mm
Warmest month
26,4°C
Coldest month
-3,1°C
Mean alt.
1 144m
Min
441m
Max
1 947m
Std. dev.
328m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(77 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

34,5g/kg

Clay

28,4%

Sand

28,4%

Silt

43,2%

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

Dominant lithology: smGLiMaggregated to Enshi Tujia and Miao

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
51,1g/kg
Clay
28,1%
Sand
28,8%
Silt
43,0%
5–15 cm
pH H₂O
5,8
Org. C
32,0g/kg
Clay
28,4%
Sand
28,3%
Silt
43,3%
15–30 cm
pH H₂O
5,9
Org. C
20,4g/kg
Clay
28,8%
Sand
28,0%
Silt
43,2%

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

Land cover

Forest62.5%
Crops8.9%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)27.8%

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

Hydrology7 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

238,2km

Lake surface here

0,30km²

Basins crossed

7

Max stream order

6

Max drainage

969 653km²

Discharge in basins

1 735,3m³/s

Mean precip.

1 337mm/an

Mean T°

13,1°C

Moisture idx

0,27

Max snow

5%

Mean runoff

780mm/an

Mean elev. (basins)

1 124m

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

36,6%

Pesticides

83,3kg/km²

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