Ontologia

Commune · CHN

Lungchuan

China

CfaTemperate, no dry season, hot summer(100 %)

Species observed

506

Observations

1 508

Area

3 090,6km²

Ecological tissue

Sample of 19 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 Lungchuan : 19 espèces reliées par 12 interactions GloBI sur 4 types (connectance 7.0%, filtre Serrano α=0.2).

Espèces affichées
19
Interactions affichées
12
Connectance
0.070
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

506 distinct species · 1 508 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 508 obs · 19 cellules
Obs. / cellule
≥ 1 181
258–1 180
5–257
4–4
< 4

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

Climate

Mean T°

20,6°C

Annual rain

1 915mm

Warmest m°

30,8°C

Coldest m°

5,8°C

Elevation: 295 m on average (min 71 m, max 1 027 m)

Bioclimatic detailsExpert
Annual mean temp.
20,6°C
Annual rain
1 915mm
Warmest month
30,8°C
Coldest month
5,8°C
Mean alt.
295m
Min
71m
Max
1 027m
Std. dev.
143m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)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

23,4g/kg

Clay

26,7%

Sand

41,8%

Silt

31,5%

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

Dominant lithology: ssGLiMaggregated to Heyuan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
34,1g/kg
Clay
25,9%
Sand
42,7%
Silt
31,4%
5–15 cm
pH H₂O
5,7
Org. C
21,7g/kg
Clay
25,8%
Sand
42,5%
Silt
31,7%
15–30 cm
pH H₂O
5,7
Org. C
14,5g/kg
Clay
28,5%
Sand
40,2%
Silt
31,3%

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

Land cover

Forest54.0%
Crops13.0%
Built-up0.7%
Bare soil1.2%
Other (grassland, water…)31.2%

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

Hydrology11 basins · 7 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

509,2km

Lake surface here

90,26km²

Basins crossed

11

Max stream order

6

Max drainage

8 358km²

Discharge in basins

454,7m³/s

Mean precip.

1 703mm/an

Mean T°

20,2°C

Moisture idx

0,26

Mean runoff

784mm/an

Mean elev. (basins)

309m

Watersheds crossing here

2 more basins

Lakes (7, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,4nW

Built-up

64,7%

Pesticides

72,7kg/km²

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