Ontologia

District · RUS

Romodanovskiy rayon

Russia

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

Species observed

1 142

Observations

7 611

Area

821,5km²

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 Romodanovskiy rayon : 20 espèces reliées par 30 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
30
Connectance
0.092
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

1 142 distinct species · 7 611 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 611 obs · 21 cellules
Obs. / cellule
≥ 2 323
919–2 322
288–918
147–287
< 147

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

543mm

Warmest m°

23,7°C

Coldest m°

-12,5°C

Elevation: 175 m on average (min 109 m, max 285 m)

Bioclimatic detailsExpert
Annual mean temp.
4,8°C
Annual rain
543mm
Warmest month
23,7°C
Coldest month
-12,5°C
Mean alt.
175m
Min
109m
Max
285m
Std. dev.
38m
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

55,8g/kg

Clay

29,2%

Sand

30,7%

Silt

40,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
100,0g/kg
Clay
27,4%
Sand
31,2%
Silt
41,4%
5–15 cm
pH H₂O
5,9
Org. C
42,3g/kg
Clay
28,6%
Sand
31,0%
Silt
40,4%
15–30 cm
pH H₂O
6,0
Org. C
25,3g/kg
Clay
31,5%
Sand
29,8%
Silt
38,8%

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

Land cover

Forest15.4%
Crops49.6%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)34.7%

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

Hydrology6 basins · 8 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

206,1km

Lake surface here

1,95km²

Basins crossed

6

Max stream order

4

Max drainage

3 823km²

Discharge in basins

18,6m³/s

Mean precip.

550mm/an

Mean T°

4,0°C

Moisture idx

-0,18

Max snow

35%

Mean runoff

140mm/an

Mean elev. (basins)

183m

Watersheds crossing here

Lakes (8, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

24,4%

Pesticides

4,9kg/km²

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