Ontologia

Region · rus

Chelyabinsk

Russia

DfbCold, no dry season, warm summer(97 %)

Species observed

5 880

Observations

273 662

Area

88 931,9km²

Ecological tissue

Sample of 29 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 Chelyabinsk : 24 espèces + 5 bulles famille, 52 interactions GloBI documentées sur 5 types (connectance 12.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
29
Interactions affichées
52
Connectance
0.128
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

5 880 distinct species · 273 662 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

273 662 obs · 41 cellules
Obs. / cellule
≥ 45 259
17 824–45 258
4 567–17 823
2 318–4 566
< 2 318

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

2,8°C

Annual rain

498mm

Warmest m°

23,1°C

Coldest m°

-17,0°C

Elevation: 334 m on average (min -18 m, max 1 260 m)

Bioclimatic detailsExpert
Annual mean temp.
2,8°C
Annual rain
498mm
Warmest month
23,1°C
Coldest month
-17,0°C
Mean alt.
334m
Min
-18m
Max
1 260m
Std. dev.
132m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(97 %)Cold

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

Soil & lithology

pH H₂O

6,5

Org. C

43,4g/kg

Clay

28,9%

Sand

35,3%

Silt

35,8%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
62,0g/kg
Clay
27,5%
Sand
36,2%
Silt
36,3%
5–15 cm
pH H₂O
6,5
Org. C
42,8g/kg
Clay
28,7%
Sand
35,1%
Silt
36,1%
15–30 cm
pH H₂O
6,5
Org. C
25,4g/kg
Clay
30,4%
Sand
34,6%
Silt
35,0%

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

Land cover

Forest34.0%
Crops24.7%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)41.0%

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

Hydrology183 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

8 832,7km

Lake surface here

1 294,16km²

Basins crossed

183

Max stream order

6

Max drainage

27 740km²

Discharge in basins

898,9m³/s

Mean precip.

457mm/an

Mean T°

1,8°C

Moisture idx

-0,34

Max snow

52%

Mean runoff

90mm/an

Mean elev. (basins)

330m

Watersheds crossing here

174 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

22,4%

Pesticides

2,6kg/km²

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

Protected areas100

IUCN III · 67IUCN IV · 24IUCN II · 4IUCN Ia · 3IUCN Not Reported · 2📍 Point sites · 27

Taganaj

IUCN II

National Park · 1991

576 km²

Serpievskij

IUCN IV

State Natural Zakaznik · 1992

554 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations45