Ontologia

Commune · CHN

Jeminay

China

BSkArid, steppe, cold(72 %)

Species observed

310

Observations

1 551

Area

7 017,6km²

Ecological tissue

Sample of 22 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 Jeminay : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) + 2 bulles famille, 32 interactions GloBI documentées sur 3 types (connectance 13.9%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
22
Interactions affichées
32
Connectance
0.139
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

310 distinct species · 1 551 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 551 obs · 42 cellules
Obs. / cellule
≥ 586
81–585
13–80
8–12
< 8

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

Climate

Mean T°

3,7°C

Annual rain

263mm

Warmest m°

24,9°C

Coldest m°

-17,0°C

Elevation: 1 074 m on average (min 443 m, max 3 620 m)

Bioclimatic detailsExpert
Annual mean temp.
3,7°C
Annual rain
263mm
Warmest month
24,9°C
Coldest month
-17,0°C
Mean alt.
1 074m
Min
443m
Max
3 620m
Std. dev.
575m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(72 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

22,2g/kg

Clay

25,8%

Sand

34,3%

Silt

39,9%

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

Dominant lithology: paGLiMaggregated to Altay

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
31,6g/kg
Clay
24,5%
Sand
35,0%
Silt
40,5%
5–15 cm
pH H₂O
7,8
Org. C
20,3g/kg
Clay
25,8%
Sand
34,6%
Silt
39,7%
15–30 cm
pH H₂O
7,8
Org. C
14,6g/kg
Clay
27,2%
Sand
33,3%
Silt
39,5%

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

Land cover

Forest0.4%
Crops2.7%
Built-up0.0%
Bare soil29.9%
Other (grassland, water…)66.9%

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

Hydrology16 basins · 6 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Lake surface here

4,11km²

Basins crossed

16

Max stream order

2

Max drainage

56 031km²

Discharge in basins

205,7m³/s

Mean precip.

190mm/an

Mean T°

3,4°C

Moisture idx

-0,75

Max snow

35%

Mean runoff

125mm/an

Mean elev. (basins)

1 024m

Watersheds crossing here

7 more basins

Lakes (6, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,0%

Pesticides

4,4kg/km²

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