Ontologia

District · RUS

Bykovskiy rayon

Russia

DfaCold, no dry season, hot summer(100 %)

Species observed

456

Observations

1 265

Area

3 790,4km²

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 Bykovskiy rayon : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 3 types (connectance 14.9%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
99
Connectance
0.149
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

456 distinct species · 1 265 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 265 obs · 85 cellules
Obs. / cellule
≥ 123
37–122
14–36
5–13
< 5

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

Climate

Mean T°

8,4°C

Annual rain

376mm

Warmest m°

29,4°C

Coldest m°

-10,0°C

Elevation: 30 m on average (min 12 m, max 43 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
376mm
Warmest month
29,4°C
Coldest month
-10,0°C
Mean alt.
30m
Min
12m
Max
43m
Std. dev.
4m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold

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

Soil & lithology

pH H₂O

7,3

Org. C

34,4g/kg

Clay

32,4%

Sand

31,1%

Silt

36,5%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
50,3g/kg
Clay
29,6%
Sand
32,7%
Silt
37,6%
5–15 cm
pH H₂O
7,3
Org. C
26,9g/kg
Clay
31,9%
Sand
31,3%
Silt
36,8%
15–30 cm
pH H₂O
7,5
Org. C
25,9g/kg
Clay
35,7%
Sand
29,1%
Silt
35,2%

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

Land cover

Forest0.4%
Crops42.4%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)57.2%

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

Hydrology6 basins · 7 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

46,8km

Lake surface here

6,93km²

Basins crossed

6

Max stream order

4

Max drainage

1 357 912km²

Discharge in basins

3 404,4m³/s

Mean precip.

363mm/an

Mean T°

7,7°C

Moisture idx

-0,59

Max snow

21%

Mean runoff

24mm/an

Mean elev. (basins)

29m

Watersheds crossing here

Lakes (7, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

2,6%

Pesticides

2,3kg/km²

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