Ontologia

District · RUS

Aurgazinskiy rayon

Russia

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

Species observed

344

Observations

604

Area

2 053,6km²

Ecological tissue

Sample of 42 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 Aurgazinskiy rayon : 33 espèces reliées par 93 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
93
Connectance
0.108
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

344 distinct species · 604 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

604 obs · 40 cellules
Obs. / cellule
≥ 58
44–57
20–43
11–19
< 11

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

Climate

Mean T°

3,9°C

Annual rain

626mm

Warmest m°

24,2°C

Coldest m°

-15,3°C

Elevation: 202 m on average (min 105 m, max 299 m)

Bioclimatic detailsExpert
Annual mean temp.
3,9°C
Annual rain
626mm
Warmest month
24,2°C
Coldest month
-15,3°C
Mean alt.
202m
Min
105m
Max
299m
Std. dev.
41m
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

6,8

Org. C

52,2g/kg

Clay

30,5%

Sand

28,4%

Silt

41,1%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
85,4g/kg
Clay
30,1%
Sand
28,8%
Silt
41,1%
5–15 cm
pH H₂O
6,8
Org. C
44,9g/kg
Clay
30,5%
Sand
28,1%
Silt
41,4%
15–30 cm
pH H₂O
6,8
Org. C
26,2g/kg
Clay
31,0%
Sand
28,2%
Silt
40,8%

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

Land cover

Forest18.5%
Crops47.9%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)33.3%

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

Hydrology11 basins · 3 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

298,9km

Lake surface here

1,45km²

Basins crossed

11

Max stream order

4

Max drainage

42 574km²

Discharge in basins

55,1m³/s

Mean precip.

532mm/an

Mean T°

3,1°C

Moisture idx

-0,29

Max snow

40%

Mean runoff

183mm/an

Mean elev. (basins)

196m

Watersheds crossing here

2 more basins

Lakes (3, top by area)

Rivers / streams (17, ord ≥ 4)

5 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

16,4%

Pesticides

3,3kg/km²

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

Protected areas2

IUCN III · 2

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