Ontologia

Commune · CHN

Menghai

China

CwaTemperate, dry winter, hot summer(76 %)

Species observed

3 172

Observations

15 812

Area

5 379,3km²

Ecological tissue

Sample of 12 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 Menghai : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 3 types (connectance 13.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
9
Connectance
0.136
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

3 172 distinct species · 15 812 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 812 obs · 89 cellules
Obs. / cellule
≥ 7 595
83–7 594
15–82
6–14
< 6

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

Climate

Mean T°

19,7°C

Annual rain

1 632mm

Warmest m°

28,2°C

Coldest m°

8,2°C

Elevation: 1 327 m on average (min 622 m, max 2 222 m)

Bioclimatic detailsExpert
Annual mean temp.
19,7°C
Annual rain
1 632mm
Warmest month
28,2°C
Coldest month
8,2°C
Mean alt.
1 327m
Min
622m
Max
2 222m
Std. dev.
276m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(76 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

28,3g/kg

Clay

38,6%

Sand

28,5%

Silt

32,9%

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

Dominant lithology: smGLiMaggregated to Xishuangbanna Dai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
39,6g/kg
Clay
36,4%
Sand
29,6%
Silt
34,0%
5–15 cm
pH H₂O
5,4
Org. C
26,7g/kg
Clay
37,3%
Sand
29,2%
Silt
33,5%
15–30 cm
pH H₂O
5,4
Org. C
18,6g/kg
Clay
42,1%
Sand
26,8%
Silt
31,2%

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

Land cover

Forest76.8%
Crops6.5%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)16.1%

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

Hydrology15 basins · 4 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

431,0km

Lake surface here

4,14km²

Basins crossed

15

Max stream order

7

Max drainage

155 736km²

Discharge in basins

2 189,1m³/s

Mean precip.

1 487mm/an

Mean T°

19,5°C

Moisture idx

0,01

Mean runoff

559mm/an

Mean elev. (basins)

1 283m

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

25,2%

Pesticides

95,3kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Xishuangbanna

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1993

2 286 km²

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