Ontologia

Region · rus

Omsk

Russia

DfbCold, no dry season, warm summer(93 %)

Species observed

3 688

Observations

78 098

Area

139 403,9km²

Ecological tissue

Sample of 34 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 Omsk : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 2 types (connectance 12.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
72
Connectance
0.128
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

3 688 distinct species · 78 098 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

78 098 obs · 65 cellules
Obs. / cellule
≥ 25 501
1 827–25 500
418–1 826
231–417
< 231

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

1,4°C

Annual rain

430mm

Warmest m°

23,3°C

Coldest m°

-19,5°C

Elevation: 107 m on average (min 47 m, max 148 m)

Bioclimatic detailsExpert
Annual mean temp.
1,4°C
Annual rain
430mm
Warmest month
23,3°C
Coldest month
-19,5°C
Mean alt.
107m
Min
47m
Max
148m
Std. dev.
19m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(93 %)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

57,6g/kg

Clay

26,8%

Sand

41,0%

Silt

32,2%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
82,1g/kg
Clay
25,9%
Sand
41,3%
Silt
32,7%
5–15 cm
pH H₂O
6,1
Org. C
55,8g/kg
Clay
26,9%
Sand
40,9%
Silt
32,2%
15–30 cm
pH H₂O
6,2
Org. C
35,1g/kg
Clay
27,5%
Sand
40,7%
Silt
31,8%

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

Land cover

Forest33.6%
Crops18.4%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)47.9%

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

Hydrology274 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

9 608,8km

Lake surface here

879,48km²

Basins crossed

274

Max stream order

8

Max drainage

571 719km²

Discharge in basins

30 824,0m³/s

Mean precip.

422mm/an

Mean T°

0,4°C

Moisture idx

-0,34

Max snow

56%

Mean runoff

53mm/an

Mean elev. (basins)

105m

Watersheds crossing here

265 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

7,6%

Pesticides

2,5kg/km²

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

Protected areas16

IUCN IV · 11IUCN Not Reported · 3IUCN II · 1IUCN III · 1

Zaozernyj

IUCN IV

State Natural Zakaznik · 2005

2 303 km²

Kilejnyj

IUCN IV

State Natural Zakaznik · 2005

1 295 km²

Allapy

IUCN IV

State Natural Zakaznik · 2005

1 184 km²

Stepnoj

IUCN IV

State Natural Zakaznik · 1971

1 142 km²

Complete list

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

Sub-administrations37