Ontologia

District · RUS

Dnovskiy rayon

Russia

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

Species observed

274

Observations

393

Area

1 270,7km²

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 Dnovskiy rayon : 21 espèces reliées par 92 interactions GloBI sur 6 types (connectance 18.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
92
Connectance
0.185
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

274 distinct species · 393 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

393 obs · 15 cellules
Obs. / cellule
≥ 264
73–263
2–72
2–1
< 2

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

713mm

Warmest m°

22,0°C

Coldest m°

-9,1°C

Elevation: 79 m on average (min 39 m, max 104 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
713mm
Warmest month
22,0°C
Coldest month
-9,1°C
Mean alt.
79m
Min
39m
Max
104m
Std. dev.
11m
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

5,7

Org. C

107,0g/kg

Clay

16,6%

Sand

48,3%

Silt

35,1%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
155,4g/kg
Clay
16,0%
Sand
48,2%
Silt
35,8%
5–15 cm
pH H₂O
5,7
Org. C
104,6g/kg
Clay
15,6%
Sand
48,6%
Silt
35,8%
15–30 cm
pH H₂O
5,7
Org. C
60,9g/kg
Clay
18,2%
Sand
48,2%
Silt
33,6%

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

Land cover

Forest45.7%
Crops24.9%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)29.3%

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

Hydrology7 basins · 8 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

240,6km

Lake surface here

3,44km²

Basins crossed

7

Max stream order

4

Max drainage

11 910km²

Discharge in basins

19,6m³/s

Mean precip.

621mm/an

Mean T°

4,5°C

Moisture idx

0,01

Max snow

38%

Mean runoff

258mm/an

Mean elev. (basins)

79m

Watersheds crossing here

Lakes (8, top by area)

Rivers / streams (17, ord ≥ 4)

5 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,1%

Pesticides

1,4kg/km²

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

Protected areas4

IUCN IV · 4

Dedovichskij

IUCN IV

State Natural Zoological Zakaznik · 1996

208 km²

Dnovskij

IUCN IV

State Natural Zoological Zakaznik · 1996

88 km²

Soleckij

IUCN IV

State Natural Zakaznik · 2000

41 km²

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