Ontologia

District · RUS

Chistoozernyy rayon

Russia

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

Species observed

298

Observations

879

Area

5 373,5km²

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 Chistoozernyy rayon : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 5 types (connectance 13.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
69
Connectance
0.139
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

298 distinct species · 879 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

879 obs · 90 cellules
Obs. / cellule
≥ 125
28–124
10–27
4–9
< 4

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

359mm

Warmest m°

24,2°C

Coldest m°

-19,5°C

Elevation: 106 m on average (min 96 m, max 119 m)

Bioclimatic detailsExpert
Annual mean temp.
1,9°C
Annual rain
359mm
Warmest month
24,2°C
Coldest month
-19,5°C
Mean alt.
106m
Min
96m
Max
119m
Std. dev.
4m
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

6,7

Org. C

50,9g/kg

Clay

27,4%

Sand

39,6%

Silt

33,0%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
75,9g/kg
Clay
26,2%
Sand
40,2%
Silt
33,6%
5–15 cm
pH H₂O
6,7
Org. C
49,0g/kg
Clay
27,0%
Sand
39,6%
Silt
33,4%
15–30 cm
pH H₂O
6,9
Org. C
27,7g/kg
Clay
29,0%
Sand
38,9%
Silt
32,1%

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

Land cover

Forest4.0%
Crops32.4%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)63.2%

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

Hydrology10 basins · 50 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

577,69km²

Basins crossed

10

Max drainage

25 548km²

Discharge in basins

23,0m³/s

Mean precip.

345mm/an

Mean T°

0,8°C

Moisture idx

-0,49

Max snow

42%

Mean runoff

3mm/an

Mean elev. (basins)

102m

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,8%

Pesticides

3,5kg/km²

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

Protected areas3

IUCN IV · 2IUCN Not Reported · 1📍 Point sites · 1

Chany Lakes

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1994

3 758 km²

YUdinskij

IUCN IV

State Natural Zakaznik · 1979

1 150 km²

Stepnoj

IUCN IV

State Natural Zakaznik · 1971

1 142 km²

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