Ontologia

District · RUS

Dobryanskiy rayon

Russia

DfbCold, no dry season, warm summer(92 %)

Species observed

1 530

Observations

6 737

Area

5 697km²

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 Dobryanskiy rayon : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 3 types (connectance 13.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
61
Connectance
0.131
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

1 530 distinct species · 6 737 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 737 obs · 92 cellules
Obs. / cellule
≥ 931
165–930
45–164
8–44
< 8

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

Climate

Mean T°

1,9°C

Annual rain

786mm

Warmest m°

21,4°C

Coldest m°

-16,2°C

Elevation: 172 m on average (min 107 m, max 315 m)

Bioclimatic detailsExpert
Annual mean temp.
1,9°C
Annual rain
786mm
Warmest month
21,4°C
Coldest month
-16,2°C
Mean alt.
172m
Min
107m
Max
315m
Std. dev.
47m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(92 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

65,5g/kg

Clay

23,2%

Sand

38,6%

Silt

38,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
101,0g/kg
Clay
22,7%
Sand
38,9%
Silt
38,5%
5–15 cm
pH H₂O
5,4
Org. C
67,7g/kg
Clay
23,3%
Sand
38,3%
Silt
38,4%
15–30 cm
pH H₂O
5,5
Org. C
27,6g/kg
Clay
23,7%
Sand
38,6%
Silt
37,7%

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

Land cover

Forest75.0%
Crops1.0%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)24.0%

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

Hydrology20 basins · 3 lakes · 68 rivers

Hydrology metrics for this exact territory

Stream length here

1 232,0km

Lake surface here

688,95km²

Basins crossed

20

Max stream order

7

Max drainage

167 412km²

Discharge in basins

3 326,6m³/s

Mean precip.

657mm/an

Mean T°

1,4°C

Moisture idx

0,10

Max snow

57%

Mean runoff

296mm/an

Mean elev. (basins)

183m

Watersheds crossing here

11 more basins

Lakes (3, top by area)

Rivers / streams (68, ord ≥ 4)

56 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

5,0%

Pesticides

0,7kg/km²

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

Protected areas12

IUCN IV · 6IUCN III · 6
Complete list

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