Ontologia

District · RUS

Starorusskiy rayon

Russia

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

Species observed

279

Observations

685

Area

2 886,1km²

Ecological tissue

Sample of 30 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 Starorusskiy rayon : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 5 types (connectance 12.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
57
Connectance
0.123
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

279 distinct species · 685 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

685 obs · 41 cellules
Obs. / cellule
≥ 232
37–231
11–36
5–10
< 5

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

Climate

Mean T°

5,8°C

Annual rain

667mm

Warmest m°

22,2°C

Coldest m°

-9,3°C

Elevation: 50 m on average (min 17 m, max 93 m)

Bioclimatic detailsExpert
Annual mean temp.
5,8°C
Annual rain
667mm
Warmest month
22,2°C
Coldest month
-9,3°C
Mean alt.
50m
Min
17m
Max
93m
Std. dev.
19m
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

5,6

Org. C

116,3g/kg

Clay

17,3%

Sand

50,0%

Silt

32,7%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
167,9g/kg
Clay
17,1%
Sand
49,4%
Silt
33,5%
5–15 cm
pH H₂O
5,6
Org. C
116,2g/kg
Clay
17,0%
Sand
49,4%
Silt
33,5%
15–30 cm
pH H₂O
5,6
Org. C
64,9g/kg
Clay
17,7%
Sand
51,0%
Silt
31,3%

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

Land cover

Forest57.8%
Crops16.6%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)25.5%

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

Hydrology18 basins · 6 lakes · 29 rivers

Hydrology metrics for this exact territory

Stream length here

744,8km

Lake surface here

3,96km²

Basins crossed

18

Max stream order

6

Max drainage

32 018km²

Discharge in basins

454,5m³/s

Mean precip.

602mm/an

Mean T°

4,3°C

Moisture idx

-0,04

Max snow

44%

Mean runoff

260mm/an

Mean elev. (basins)

68m

Rivers / streams (29, ord ≥ 4)

17 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

4,5%

Pesticides

2,7kg/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