Ontologia

District · RUS

Efremovskiy rayon

Russia

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

Species observed

1 322

Observations

9 324

Area

1 611,6km²

Ecological tissue

Sample of 20 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 Efremovskiy rayon : 18 espèces reliées par 20 interactions GloBI sur 2 types (connectance 10.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
20
Connectance
0.105
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

1 322 distinct species · 9 324 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 324 obs · 44 cellules
Obs. / cellule
≥ 2 484
538–2 483
159–537
60–158
< 60

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

Climate

Mean T°

5,7°C

Annual rain

621mm

Warmest m°

23,7°C

Coldest m°

-10,8°C

Elevation: 205 m on average (min 138 m, max 257 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
621mm
Warmest month
23,7°C
Coldest month
-10,8°C
Mean alt.
205m
Min
138m
Max
257m
Std. dev.
22m
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

6,1

Org. C

63,7g/kg

Clay

26,1%

Sand

30,5%

Silt

43,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
109,7g/kg
Clay
25,2%
Sand
31,2%
Silt
43,6%
5–15 cm
pH H₂O
6,1
Org. C
43,3g/kg
Clay
25,5%
Sand
30,6%
Silt
43,9%
15–30 cm
pH H₂O
6,1
Org. C
38,2g/kg
Clay
27,6%
Sand
29,5%
Silt
42,9%

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

Land cover

Forest13.5%
Crops58.9%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)27.3%

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

Hydrology6 basins · 5 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

350,3km

Lake surface here

1,27km²

Basins crossed

6

Max stream order

5

Max drainage

5 344km²

Discharge in basins

14,6m³/s

Mean precip.

589mm/an

Mean T°

5,1°C

Moisture idx

-0,17

Max snow

31%

Mean runoff

104mm/an

Mean elev. (basins)

207m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

18,5%

Pesticides

4,8kg/km²

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

Protected areas8

IUCN III · 8
Complete list

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