Ontologia

District · RUS

Gryazinskiy rayon

Russia

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

Species observed

1 137

Observations

4 339

Area

1 529,5km²

Ecological tissue

Sample of 31 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 Gryazinskiy rayon : 22 espèces reliées par 75 interactions GloBI sur 3 types (connectance 16.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
75
Connectance
0.161
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

1 137 distinct species · 4 339 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 339 obs · 38 cellules
Obs. / cellule
≥ 912
364–911
81–363
30–80
< 30

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

Climate

Mean T°

6,4°C

Annual rain

574mm

Warmest m°

24,8°C

Coldest m°

-10,6°C

Elevation: 137 m on average (min 107 m, max 164 m)

Bioclimatic detailsExpert
Annual mean temp.
6,4°C
Annual rain
574mm
Warmest month
24,8°C
Coldest month
-10,6°C
Mean alt.
137m
Min
107m
Max
164m
Std. dev.
11m
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

6,2

Org. C

60,9g/kg

Clay

24,7%

Sand

33,8%

Silt

41,5%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
93,7g/kg
Clay
24,2%
Sand
34,2%
Silt
41,6%
5–15 cm
pH H₂O
6,2
Org. C
45,3g/kg
Clay
24,0%
Sand
34,0%
Silt
42,0%
15–30 cm
pH H₂O
6,3
Org. C
43,8g/kg
Clay
26,0%
Sand
33,2%
Silt
40,8%

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

Land cover

Forest16.2%
Crops56.1%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)27.2%

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

Hydrology8 basins · 6 lakes · 15 rivers

Hydrology metrics for this exact territory

Stream length here

293,0km

Lake surface here

21,04km²

Basins crossed

8

Max stream order

4

Max drainage

17 840km²

Discharge in basins

43,0m³/s

Mean precip.

545mm/an

Mean T°

5,8°C

Moisture idx

-0,27

Max snow

31%

Mean runoff

109mm/an

Mean elev. (basins)

140m

Watersheds crossing here

Lakes (6, top by area)

Rivers / streams (15, ord ≥ 4)

3 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,2nW

Built-up

36,2%

Pesticides

4,9kg/km²

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

Protected areas11

IUCN IV · 4IUCN Not Reported · 4IUCN III · 3

Kolodeckij

IUCN IV

State Natural Zakaznik · 1989

248 km²

YAmanskij

IUCN IV

State Natural Zakaznik · 1989

207 km²

Lipeckij

IUCN IV

State Natural Zakaznik · 1989

183 km²

Dubrava

IUCN III

Natural Monument · 1993

1 km²

Complete list

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