Ontologia

District · RUS

Krasninskiy rayon

Russia

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

Species observed

2 836

Observations

5 846

Area

975,8km²

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 Krasninskiy rayon : 26 espèces reliées par 71 interactions GloBI sur 4 types (connectance 11.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
71
Connectance
0.119
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

2 836 distinct species · 5 846 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 846 obs · 22 cellules
Obs. / cellule
≥ 1 950
684–1 949
161–683
50–160
< 50

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

Climate

Mean T°

5,9°C

Annual rain

615mm

Warmest m°

24,0°C

Coldest m°

-10,8°C

Elevation: 194 m on average (min 113 m, max 242 m)

Bioclimatic detailsExpert
Annual mean temp.
5,9°C
Annual rain
615mm
Warmest month
24,0°C
Coldest month
-10,8°C
Mean alt.
194m
Min
113m
Max
242m
Std. dev.
28m
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

6,0

Org. C

59,5g/kg

Clay

26,5%

Sand

30,4%

Silt

43,1%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
112,8g/kg
Clay
25,7%
Sand
31,2%
Silt
43,1%
5–15 cm
pH H₂O
6,0
Org. C
36,4g/kg
Clay
25,9%
Sand
30,4%
Silt
43,7%
15–30 cm
pH H₂O
6,1
Org. C
29,4g/kg
Clay
27,9%
Sand
29,6%
Silt
42,5%

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

Land cover

Forest14.9%
Crops58.4%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)26.5%

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

Hydrology8 basins · 0 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

156,7km

Basins crossed

8

Max stream order

7

Max drainage

31 927km²

Discharge in basins

47,6m³/s

Mean precip.

573mm/an

Mean T°

5,3°C

Moisture idx

-0,21

Max snow

31%

Mean runoff

96mm/an

Mean elev. (basins)

190m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

9,4%

Pesticides

5,1kg/km²

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

Protected areas10

IUCN III · 7IUCN IV · 2IUCN Ia · 1

Donskoj

IUCN IV

State Natural Zakaznik · 1996

117 km²

Zadonskij

IUCN IV

State Landscape Zakaznik · 1993

2 km²

Complete list

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