Ontologia

District · RUS

Svetlinskiy rayon

Russia

DfbCold, no dry season, warm summer(90 %)

Species observed

703

Observations

1 641

Area

5 431,2km²

Ecological tissue

Sample of 25 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 Svetlinskiy rayon : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 2 types (connectance 12.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
36
Connectance
0.120
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

703 distinct species · 1 641 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 641 obs · 68 cellules
Obs. / cellule
≥ 617
39–616
12–38
7–11
< 7

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

Climate

Mean T°

4,1°C

Annual rain

307mm

Warmest m°

26,5°C

Coldest m°

-16,4°C

Elevation: 312 m on average (min 244 m, max 372 m)

Bioclimatic detailsExpert
Annual mean temp.
4,1°C
Annual rain
307mm
Warmest month
26,5°C
Coldest month
-16,4°C
Mean alt.
312m
Min
244m
Max
372m
Std. dev.
23m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(90 %)Cold

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

Soil & lithology

pH H₂O

7,4

Org. C

34,8g/kg

Clay

32,2%

Sand

38,9%

Silt

28,9%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
52,0g/kg
Clay
31,0%
Sand
39,6%
Silt
29,5%
5–15 cm
pH H₂O
7,4
Org. C
27,7g/kg
Clay
32,1%
Sand
39,0%
Silt
28,9%
15–30 cm
pH H₂O
7,5
Org. C
24,8g/kg
Clay
33,5%
Sand
38,1%
Silt
28,4%

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

Land cover

Forest0.1%
Crops38.0%
Built-up0.0%
Bare soil2.3%
Other (grassland, water…)59.6%

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

Hydrology18 basins · 23 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

81,9km

Lake surface here

154,86km²

Basins crossed

18

Max stream order

4

Max drainage

3 927km²

Discharge in basins

10,4m³/s

Mean precip.

284mm/an

Mean T°

2,6°C

Moisture idx

-0,65

Max snow

51%

Mean runoff

20mm/an

Mean elev. (basins)

309m

Watersheds crossing here

9 more basins

Lakes (23, top by area)

14 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,7%

Pesticides

3,0kg/km²

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

Protected areas4

IUCN III · 3IUCN Ia · 1

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