Ontologia

District · rus

Oktyabr'skiy

Russia

DwbCold, dry winter, warm summer(73 %)

Species observed

518

Observations

951

Area

6 881,3km²

Ecological tissue

Sample of 41 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 Oktyabr'skiy : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 4 types (connectance 5.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
45
Connectance
0.055
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

518 distinct species · 951 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

951 obs · 197 cellules
Obs. / cellule
≥ 18
10–17
5–9
3–4
< 3

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

Climate

Mean T°

1,6°C

Annual rain

669mm

Warmest m°

24,5°C

Coldest m°

-25,7°C

Elevation: 234 m on average (min 53 m, max 882 m)

Bioclimatic detailsExpert
Annual mean temp.
1,6°C
Annual rain
669mm
Warmest month
24,5°C
Coldest month
-25,7°C
Mean alt.
234m
Min
53m
Max
882m
Std. dev.
161m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(73 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

59,8g/kg

Clay

26,3%

Sand

32,4%

Silt

41,3%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
94,5g/kg
Clay
25,9%
Sand
32,6%
Silt
41,6%
5–15 cm
pH H₂O
6,0
Org. C
55,3g/kg
Clay
25,8%
Sand
32,6%
Silt
41,6%
15–30 cm
pH H₂O
6,0
Org. C
29,7g/kg
Clay
27,2%
Sand
32,0%
Silt
40,8%

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

Land cover

Forest58.3%
Crops14.1%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)27.6%

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

Hydrology21 basins · 5 lakes · 21 rivers

Hydrology metrics for this exact territory

Stream length here

900,6km

Lake surface here

1,52km²

Basins crossed

21

Max stream order

8

Max drainage

990 330km²

Discharge in basins

15 472,6m³/s

Mean precip.

615mm/an

Mean T°

0,9°C

Moisture idx

-0,17

Max snow

37%

Mean runoff

182mm/an

Mean elev. (basins)

221m

Watersheds crossing here

12 more basins

Lakes (5, top by area)

Rivers / streams (21, ord ≥ 4)

9 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,8%

Pesticides

6,2kg/km²

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

Protected areas9

IUCN III · 7IUCN IV · 2

ZHuravlinyj

IUCN IV

State Natural Zakaznik · 1963

673 km²

Dichun

IUCN IV

State Natural Zakaznik · 1963

488 km²

Complete list

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