Ontologia

City · RUS

Orel

Russia

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

Species observed

728

Observations

2 818

Area

92,2km²

Ecological tissue

Sample of 32 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 Orel : 20 espèces reliées par 114 interactions GloBI sur 5 types (connectance 21.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
114
Connectance
0.216
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

728 distinct species · 2 818 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 818 obs · 2 cellules
Obs. / cellule
≥ 2 188
2 188–2 187
2 188–2 187
2 188–2 187
< 2 188

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

Climate

Mean T°

6,1°C

Annual rain

658mm

Warmest m°

23,5°C

Coldest m°

-10,2°C

Elevation: 184 m on average (min 155 m, max 226 m)

Bioclimatic detailsExpert
Annual mean temp.
6,1°C
Annual rain
658mm
Warmest month
23,5°C
Coldest month
-10,2°C
Mean alt.
184m
Min
155m
Max
226m
Std. dev.
18m
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

6,4

Org. C

58,1g/kg

Clay

21,5%

Sand

35,2%

Silt

43,3%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
104,5g/kg
Clay
22,2%
Sand
35,0%
Silt
42,8%
5–15 cm
pH H₂O
6,4
Org. C
38,8g/kg
Clay
21,5%
Sand
35,0%
Silt
43,5%
15–30 cm
pH H₂O
6,4
Org. C
31,1g/kg
Clay
20,7%
Sand
35,7%
Silt
43,7%

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

Land cover

Forest10.6%
Crops11.4%
Built-up7.9%
Bare soil0.2%
Other (grassland, water…)69.9%

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

Hydrology2 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

27,6km

Basins crossed

2

Max stream order

5

Max drainage

5 659km²

Discharge in basins

2,0m³/s

Mean precip.

623mm/an

Mean T°

5,2°C

Moisture idx

-0,10

Max snow

29%

Mean runoff

187mm/an

Mean elev. (basins)

208m

Watersheds crossing here

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

Human pressure

Pop. density

15hab/km²

Night light

15,1nW

Built-up

787,4%

Pesticides

4,1kg/km²

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