Ontologia

Commune · CHN

Renhua

China

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

Species observed

1 319

Observations

4 912

Area

1 575,4km²

Ecological tissue

Sample of 26 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 Renhua : 25 espèces reliées par 18 interactions GloBI sur 3 types (connectance 5.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
18
Connectance
0.055
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

1 319 distinct species · 4 912 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 912 obs · 31 cellules
Obs. / cellule
≥ 4 245
44–4 244
10–43
3–9
< 3

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

Climate

Mean T°

19,3°C

Annual rain

2 057mm

Warmest m°

30,7°C

Coldest m°

4,6°C

Elevation: 367 m on average (min 91 m, max 1 312 m)

Bioclimatic detailsExpert
Annual mean temp.
19,3°C
Annual rain
2 057mm
Warmest month
30,7°C
Coldest month
4,6°C
Mean alt.
367m
Min
91m
Max
1 312m
Std. dev.
205m
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

5,8

Org. C

26,3g/kg

Clay

26,4%

Sand

40,4%

Silt

33,1%

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

Dominant lithology: smGLiMaggregated to Shaoguan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
41,5g/kg
Clay
25,9%
Sand
41,0%
Silt
33,1%
5–15 cm
pH H₂O
5,8
Org. C
22,3g/kg
Clay
26,0%
Sand
40,8%
Silt
33,2%
15–30 cm
pH H₂O
5,8
Org. C
15,2g/kg
Clay
27,4%
Sand
39,5%
Silt
33,1%

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

Land cover

Forest72.7%
Crops5.8%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)20.6%

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

52,1%

Pesticides

73,8kg/km²

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

Protected areas1

IUCN Not Applicable · 1

China Danxia

IUCN Not Applicable

World Heritage Site (natural or mixed) · 2010

835 km²

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