Ontologia

District · RUS

Chesmenskiy rayon

Russia

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

Species observed

723

Observations

3 223

Area

2 777,3km²

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 Chesmenskiy rayon : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 3 bulles famille, 45 interactions GloBI documentées sur 3 types (connectance 10.3%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
30
Interactions affichées
45
Connectance
0.103
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

723 distinct species · 3 223 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 223 obs · 44 cellules
Obs. / cellule
≥ 1 689
98–1 688
13–97
3–12
< 3

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

Climate

Mean T°

3,2°C

Annual rain

413mm

Warmest m°

23,9°C

Coldest m°

-17,0°C

Elevation: 331 m on average (min 239 m, max 445 m)

Bioclimatic detailsExpert
Annual mean temp.
3,2°C
Annual rain
413mm
Warmest month
23,9°C
Coldest month
-17,0°C
Mean alt.
331m
Min
239m
Max
445m
Std. dev.
49m
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

6,9

Org. C

40,2g/kg

Clay

27,1%

Sand

36,0%

Silt

36,8%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
56,0g/kg
Clay
24,9%
Sand
37,5%
Silt
37,6%
5–15 cm
pH H₂O
7,0
Org. C
39,8g/kg
Clay
26,5%
Sand
35,8%
Silt
37,7%
15–30 cm
pH H₂O
7,1
Org. C
24,9g/kg
Clay
30,0%
Sand
34,8%
Silt
35,1%

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

Land cover

Forest6.0%
Crops50.3%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)43.6%

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

Hydrology8 basins · 27 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

185,9km

Lake surface here

50,93km²

Basins crossed

8

Max stream order

3

Max drainage

6 509km²

Discharge in basins

4,0m³/s

Mean precip.

400mm/an

Mean T°

2,0°C

Moisture idx

-0,45

Max snow

39%

Mean runoff

27mm/an

Mean elev. (basins)

302m

Watersheds crossing here

Lakes (27, top by area)

18 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

11,4%

Pesticides

3,0kg/km²

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

Protected areas4

IUCN IV · 2IUCN III · 2

Buskul`skij

IUCN IV

State Natural Zakaznik · 1978

97 km²

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