Ontologia

City · RUS

Chistopol'

Russia

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

Species observed

229

Observations

612

Area

2,6km²

Ecological tissue

Sample of 38 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 Chistopol' : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 5 types (connectance 12.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
86
Connectance
0.122
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

229 distinct species · 612 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

612 obs · 1 cellules
Obs. / cellule
≥ 612
612–611
612–611
612–611
< 612

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

Climate

Mean T°

4,2°C

Annual rain

532mm

Warmest m°

23,9°C

Coldest m°

-13,7°C

Elevation: 97 m on average (min 63 m, max 109 m)

Bioclimatic detailsExpert
Annual mean temp.
4,2°C
Annual rain
532mm
Warmest month
23,9°C
Coldest month
-13,7°C
Mean alt.
97m
Min
63m
Max
109m
Std. dev.
16m
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

6,1

Org. C

54,5g/kg

Clay

29,9%

Sand

31,5%

Silt

38,6%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
95,2g/kg
Clay
28,8%
Sand
32,4%
Silt
38,8%
5–15 cm
pH H₂O
6,2
Org. C
45,0g/kg
Clay
29,0%
Sand
32,0%
Silt
39,0%
15–30 cm
pH H₂O
6,1
Org. C
23,4g/kg
Clay
31,8%
Sand
30,1%
Silt
38,1%

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

Land cover

Forest2.7%
Crops2.0%
Built-up14.7%
Bare soil0.0%
Other (grassland, water…)80.5%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

514 087km²

Discharge in basins

5,0m³/s

Mean precip.

557mm/an

Mean T°

3,6°C

Moisture idx

-0,16

Max snow

41%

Mean runoff

161mm/an

Mean elev. (basins)

117m

Watersheds crossing here

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

Human pressure

Pop. density

25hab/km²

Night light

31,2nW

Built-up

1 474,0%

Pesticides

3,3kg/km²

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