Ontologia

District · RUS

Bol'shebereznikovskiy rayon

Russia

DfbCold, no dry season, warm summer(100 %)

Species observed

1 514

Observations

6 772

Area

977,2km²

Ecological tissue

Sample of 24 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 Bol'shebereznikovskiy rayon : 17 espèces reliées par 42 interactions GloBI sur 4 types (connectance 12.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
42
Connectance
0.120
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

1 514 distinct species · 6 772 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 772 obs · 26 cellules
Obs. / cellule
≥ 3 026
567–3 025
123–566
73–122
< 73

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

Climate

Mean T°

4,8°C

Annual rain

539mm

Warmest m°

23,9°C

Coldest m°

-12,7°C

Elevation: 164 m on average (min 99 m, max 308 m)

Bioclimatic detailsExpert
Annual mean temp.
4,8°C
Annual rain
539mm
Warmest month
23,9°C
Coldest month
-12,7°C
Mean alt.
164m
Min
99m
Max
308m
Std. dev.
47m
Köppen-Geiger (dominant)
DfbCold, no dry season, 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

5,9

Org. C

50,0g/kg

Clay

30,4%

Sand

28,5%

Silt

41,1%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
85,9g/kg
Clay
28,7%
Sand
29,2%
Silt
42,0%
5–15 cm
pH H₂O
5,8
Org. C
40,7g/kg
Clay
29,8%
Sand
28,7%
Silt
41,4%
15–30 cm
pH H₂O
5,9
Org. C
23,4g/kg
Clay
32,7%
Sand
27,5%
Silt
39,8%

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

Land cover

Forest41.0%
Crops25.3%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)33.4%

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

Hydrology8 basins · 4 lakes · 16 rivers

Hydrology metrics for this exact territory

Stream length here

259,5km

Lake surface here

0,96km²

Basins crossed

8

Max stream order

6

Max drainage

27 817km²

Discharge in basins

152,9m³/s

Mean precip.

551mm/an

Mean T°

4,1°C

Moisture idx

-0,19

Max snow

35%

Mean runoff

128mm/an

Mean elev. (basins)

193m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (16, ord ≥ 4)

4 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

11,4%

Pesticides

4,0kg/km²

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