Ontologia

District · RUS

Sterlibashevskiy rayon

Russia

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

Species observed

434

Observations

872

Area

1 909,2km²

Ecological tissue

Sample of 49 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 Sterlibashevskiy rayon : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 5 types (connectance 7.9%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
93
Connectance
0.079
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

434 distinct species · 872 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

872 obs · 20 cellules
Obs. / cellule
≥ 711
53–710
8–52
3–7
< 3

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

Climate

Mean T°

3,6°C

Annual rain

544mm

Warmest m°

23,9°C

Coldest m°

-15,2°C

Elevation: 299 m on average (min 155 m, max 462 m)

Bioclimatic detailsExpert
Annual mean temp.
3,6°C
Annual rain
544mm
Warmest month
23,9°C
Coldest month
-15,2°C
Mean alt.
299m
Min
155m
Max
462m
Std. dev.
62m
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

6,8

Org. C

51,3g/kg

Clay

28,8%

Sand

30,9%

Silt

40,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
82,4g/kg
Clay
27,4%
Sand
31,6%
Silt
41,0%
5–15 cm
pH H₂O
6,9
Org. C
44,6g/kg
Clay
28,7%
Sand
30,3%
Silt
41,0%
15–30 cm
pH H₂O
6,9
Org. C
27,0g/kg
Clay
30,2%
Sand
30,8%
Silt
39,0%

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

Land cover

Forest19.9%
Crops44.7%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)35.3%

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

Hydrology9 basins · 2 lakes · 21 rivers

Hydrology metrics for this exact territory

Stream length here

313,2km

Lake surface here

0,66km²

Basins crossed

9

Max stream order

3

Max drainage

2 263km²

Discharge in basins

9,1m³/s

Mean precip.

505mm/an

Mean T°

3,2°C

Moisture idx

-0,33

Max snow

42%

Mean runoff

145mm/an

Mean elev. (basins)

266m

Watersheds crossing here

Lakes (2, top by area)

Rivers / streams (21, ord ≥ 4)

9 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

10,4%

Pesticides

3,3kg/km²

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

Protected areas2

IUCN III · 2

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