Ontologia

District · RUS

Svobodnenskiy rayon

Russia

DwbCold, dry winter, warm summer(100 %)

Species observed

789

Observations

1 930

Area

8 005,6km²

Ecological tissue

Sample of 15 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 Svobodnenskiy rayon : 13 espèces reliées par 14 interactions GloBI sur 2 types (connectance 11.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
14
Connectance
0.117
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

789 distinct species · 1 930 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 930 obs · 230 cellules
Obs. / cellule
≥ 61
13–60
8–12
6–7
< 6

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

Climate

Mean T°

-0,5°C

Annual rain

560mm

Warmest m°

24,9°C

Coldest m°

-29,0°C

Elevation: 241 m on average (min 135 m, max 318 m)

Bioclimatic detailsExpert
Annual mean temp.
-0,5°C
Annual rain
560mm
Warmest month
24,9°C
Coldest month
-29,0°C
Mean alt.
241m
Min
135m
Max
318m
Std. dev.
44m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

6,0

Org. C

60,6g/kg

Clay

27,9%

Sand

41,2%

Silt

30,9%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
95,2g/kg
Clay
27,0%
Sand
41,9%
Silt
31,0%
5–15 cm
pH H₂O
6,0
Org. C
56,4g/kg
Clay
26,6%
Sand
41,8%
Silt
31,6%
15–30 cm
pH H₂O
6,0
Org. C
30,1g/kg
Clay
30,0%
Sand
40,0%
Silt
29,9%

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

Land cover

Forest42.9%
Crops4.9%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)52.1%

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

Hydrology29 basins · 2 lakes · 31 rivers

Hydrology metrics for this exact territory

Stream length here

897,4km

Lake surface here

1,17km²

Basins crossed

29

Max stream order

8

Max drainage

610 574km²

Discharge in basins

4 180,0m³/s

Mean precip.

546mm/an

Mean T°

-1,4°C

Moisture idx

-0,23

Max snow

36%

Mean runoff

131mm/an

Mean elev. (basins)

243m

Watersheds crossing here

20 more basins

Lakes (2, top by area)

Rivers / streams (31, ord ≥ 4)

19 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

6,2%

Pesticides

1,3kg/km²

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

Protected areas9

IUCN III · 6IUCN IV · 2IUCN II · 1

Simonovskij

IUCN IV

State Natural Zakaznik · 1963

1 196 km²

Iverskij

IUCN IV

State Natural Zakaznik · 1963

501 km²

Complete list

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