Ontologia

Commune · CHN

Tieli

China

DwbCold, dry winter, warm summer(77 %)

Species observed

114

Observations

395

Area

6 462,5km²

Ecological tissue

Sample of 34 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 Tieli : 28 espèces reliées par 50 interactions GloBI sur 5 types (connectance 8.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
50
Connectance
0.089
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

114 distinct species · 395 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

395 obs · 49 cellules
Obs. / cellule
≥ 151
14–150
5–13
3–4
< 3

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

Climate

Mean T°

1,3°C

Annual rain

699mm

Warmest m°

24,1°C

Coldest m°

-27,9°C

Elevation: 445 m on average (min 177 m, max 1 248 m)

Bioclimatic detailsExpert
Annual mean temp.
1,3°C
Annual rain
699mm
Warmest month
24,1°C
Coldest month
-27,9°C
Mean alt.
445m
Min
177m
Max
1 248m
Std. dev.
187m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(77 %)Cold

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

Soil & lithology

pH H₂O

6,2

Org. C

61,9g/kg

Clay

24,2%

Sand

33,2%

Silt

42,6%

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

Dominant lithology: paGLiMaggregated to Yichun

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
101,8g/kg
Clay
24,0%
Sand
33,2%
Silt
42,8%
5–15 cm
pH H₂O
6,2
Org. C
52,3g/kg
Clay
23,6%
Sand
33,5%
Silt
42,9%
15–30 cm
pH H₂O
6,2
Org. C
31,5g/kg
Clay
25,0%
Sand
32,9%
Silt
42,1%

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

Land cover

Forest76.6%
Crops12.4%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)10.6%

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

Hydrology15 basins · 2 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

411,5km

Lake surface here

0,90km²

Basins crossed

15

Max stream order

5

Max drainage

20 699km²

Discharge in basins

59,2m³/s

Mean precip.

647mm/an

Mean T°

0,6°C

Moisture idx

-0,15

Max snow

33%

Mean runoff

166mm/an

Mean elev. (basins)

421m

Watersheds crossing here

6 more basins

Lakes (2, 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

23,3%

Pesticides

56,4kg/km²

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