District · RUS
Sanchurskiy rayon
Russia
Species observed
236
Observations
270
Area
1 423,5km²
Ecological tissue
Sample of 27 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 Sanchurskiy rayon : 24 espèces reliées par 33 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
236 distinct species · 270 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,9°C
Annual rain
586mm
Warmest m°
23,2°C
Coldest m°
-13,5°C
Elevation: 117 m on average (min 81 m, max 157 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
5,6
Org. C
63,4g/kg
Clay
23,7%
Sand
44,6%
Silt
31,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
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)
Hydrology6 basins · 6 lakes · 25 rivers
Hydrology metrics for this exact territory
Stream length here
309,5km
Lake surface here
1,43km²
Basins crossed
6
Max stream order
5
Max drainage
4 897km²
Discharge in basins
8,3m³/s
Mean precip.
585mm/an
Mean T°
3,2°C
Moisture idx
-0,04
Max snow
45%
Mean runoff
120mm/an
Mean elev. (basins)
118m
Watersheds crossing here
- Bassin de Мамокшаsub-area633,8 km²overlap496.61 km²35%
- Bassin de Большой Кундышsub-area1 679,1 km²overlap370.30 km²26%
- Bassin de Большая Кокшагаsub-area703,8 km²overlap318.45 km²22%
- Bassin de Большая Кокшагаsub-area1 285,8 km²overlap155.97 km²11%
- Bassin de Малая Кокшагаsub-area4 896,7 km²overlap72.45 km²5%
- Bassin de Руткаsub-area1 891,7 km²overlap9.75 km²1%
Lakes (6, top by area)
Rivers / streams (25, ord ≥ 4)
- Большой Кундышord 3len here66.29 km29%total228 km
- Большая Кокшагаord 8len here56.37 km16%total359 km
- Мамокшаord 4len here37.56 km85%total44 km
- Лисинкаord 4len here16.52 km100%total16 km
- Ирыкшord 4len here13.66 km100%total14 km
- Едункаord 1len here11.66 km100%total12 km
- Куртейкаord 2len here10.07 km100%total10 km
- Большая Тюмберьord 2len here9.93 km69%total14 km
- Люйкаord 1len here8.92 km100%total9 km
- Морозихаord 3len here8.66 km100%total9 km
- Грязнушкаord 2len here8.60 km12%total73 km
- Шердышord 1len here8.31 km100%total8 km
13 more river segmentssorted by Strahler order + length
- Пиштанкаord 2len here8.03 km41%total19 km
- Тюмберьord 2len here7.97 km100%total8 km
- Ихтиалкаord 1len here7.22 km100%total7 km
- Коктушord 2len here5.87 km32%total18 km
- Туршаord 1len here5.74 km57%total10 km
- Пержанкаord 1len here4.80 km74%total6 km
- Васляord 1len here3.83 km100%total4 km
- Пинежкаord 3len here2.86 km27%total10 km
- Юкшумкаord 1len here2.59 km100%total3 km
- Кунеркаord 1len here1.95 km100%total2 km
- Студёновкаord 1len here1.62 km29%total5 km
- Матюгаord 1len here0.45 km9%total5 km
- Руткаord 8len here≈ tangenttotal196 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
3,6%
Pesticides
3,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)