Ontologia

District · RUS

Mikhaylovskiy rayon

Russia

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

Species observed

812

Observations

2 561

Area

3 205km²

Ecological tissue

Sample of 29 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 Mikhaylovskiy rayon : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 4 types (connectance 17.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
69
Connectance
0.170
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

812 distinct species · 2 561 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 561 obs · 77 cellules
Obs. / cellule
≥ 589
67–588
22–66
8–21
< 8

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

Climate

Mean T°

3,8°C

Annual rain

303mm

Warmest m°

26,4°C

Coldest m°

-18,5°C

Elevation: 171 m on average (min 140 m, max 267 m)

Bioclimatic detailsExpert
Annual mean temp.
3,8°C
Annual rain
303mm
Warmest month
26,4°C
Coldest month
-18,5°C
Mean alt.
171m
Min
140m
Max
267m
Std. dev.
22m
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

7,6

Org. C

38,8g/kg

Clay

24,1%

Sand

55,3%

Silt

20,7%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
60,5g/kg
Clay
23,6%
Sand
55,7%
Silt
20,7%
5–15 cm
pH H₂O
7,6
Org. C
33,1g/kg
Clay
24,2%
Sand
55,2%
Silt
20,6%
15–30 cm
pH H₂O
7,7
Org. C
22,8g/kg
Clay
24,4%
Sand
54,9%
Silt
20,6%

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

Land cover

Forest26.9%
Crops29.3%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)43.5%

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

Hydrology6 basins · 40 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

17,7km

Lake surface here

42,91km²

Basins crossed

6

Max stream order

1

Max drainage

4 255km²

Discharge in basins

0,2m³/s

Mean precip.

282mm/an

Mean T°

2,6°C

Moisture idx

-0,64

Max snow

42%

Mean runoff

3mm/an

Mean elev. (basins)

175m

Lakes (40, top by area)

31 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

8,1%

Pesticides

2,4kg/km²

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

Protected areas3

IUCN VI · 2IUCN IV · 1

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