District · RUS
Chekmagushevskiy rayon
Russia
Species observed
523
Observations
1 024
Area
1 734,1km²
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).
Indicateurs du tissu écologique
Tissu écologique de Chekmagushevskiy rayon : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 7 bulles famille, 43 interactions GloBI documentées sur 5 types (connectance 8.7%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
523 distinct species · 1 024 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,8°C
Annual rain
484mm
Warmest m°
23,9°C
Coldest m°
-15,1°C
Elevation: 188 m on average (min 88 m, max 293 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
57,7g/kg
Clay
32,2%
Sand
30,4%
Silt
37,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 9 lakes · 18 rivers
Hydrology metrics for this exact territory
Stream length here
294,3km
Lake surface here
2,63km²
Basins crossed
9
Max stream order
4
Max drainage
135 560km²
Discharge in basins
318,1m³/s
Mean precip.
567mm/an
Mean T°
3,1°C
Moisture idx
-0,19
Max snow
42%
Mean runoff
158mm/an
Mean elev. (basins)
159m
Watersheds crossing here
- Bassin de Базаsub-area2 257,1 km²overlap584.29 km²34%
- Bassin de Калмашкаsub-area436,3 km²overlap419.18 km²24%
- Bassin de Чермасанsub-area1 094,3 km²overlap395.47 km²23%
- Bassin de Саярышsub-area306,8 km²overlap143.67 km²8%
- Bassin de Белаяsub-area2 552,4 km²overlap143.44 km²8%
- Bassin de Матыsub-area685,2 km²overlap26.03 km²2%
- Bassin de Идяшsub-area382,7 km²overlap16.86 km²1%
- Bassin de Шаранsub-area260,7 km²overlap5.12 km²0%
- Bassin de Чермасанsub-area24,6 km²overlap0.00 km²0%
Lakes (9, top by area)
- Lac 1315128area0,5 km²avg depth3.8 m
- Lac 1316175area0,4 km²avg depth3.6 m
- Lac 1316394area0,4 km²avg depth3.9 m
- Lac 1316416area0,3 km²avg depth3.4 m
- Lac 1317060area0,3 km²avg depth2.5 m
- Lac 1315574area0,2 km²avg depth3.1 m
- Lac 1316768area0,2 km²avg depth3.5 m
- Lac 1316242area0,2 km²avg depth2.9 m
- Lac 1316368area0,2 km²avg depth1.7 m
Rivers / streams (18, ord ≥ 4)
- Базаord 7len here60.32 km38%total159 km
- Чермасанord 4len here36.19 km20%total184 km
- Кувашord 4len here30.89 km20%total156 km
- Калмашкаord 5len here29.00 km52%total56 km
- Сарышord 2len here24.72 km100%total25 km
- Бардаслиord 4len here22.80 km63%total36 km
- Чекмагушord 2len here20.79 km100%total21 km
- Рукменord 2len here14.89 km100%total15 km
- Рапаткаord 1len here10.27 km100%total10 km
- Сокашord 1len here9.33 km100%total9 km
- Каргышord 2len here7.60 km73%total10 km
- Балакбайord 1len here6.53 km100%total7 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
15,7%
Pesticides
3,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)