Ontologia

District · RUS

Bikinskiy rayon

Russia

DwbCold, dry winter, warm summer(77 %)

Species observed

621

Observations

1 053

Area

2 439,6km²

Ecological tissue

Sample of 32 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 Bikinskiy rayon : 25 espèces reliées par 34 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
34
Connectance
0.069
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

621 distinct species · 1 053 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 053 obs · 78 cellules
Obs. / cellule
≥ 113
47–112
7–46
5–6
< 5

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

Climate

Mean T°

2,2°C

Annual rain

707mm

Warmest m°

24,9°C

Coldest m°

-27,3°C

Elevation: 186 m on average (min 43 m, max 940 m)

Bioclimatic detailsExpert
Annual mean temp.
2,2°C
Annual rain
707mm
Warmest month
24,9°C
Coldest month
-27,3°C
Mean alt.
186m
Min
43m
Max
940m
Std. dev.
137m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(77 %)Cold

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

Soil & lithology

pH H₂O

5,8

Org. C

71,2g/kg

Clay

24,9%

Sand

29,7%

Silt

45,4%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
100,6g/kg
Clay
25,2%
Sand
29,5%
Silt
45,4%
5–15 cm
pH H₂O
5,8
Org. C
63,9g/kg
Clay
24,6%
Sand
29,9%
Silt
45,6%
15–30 cm
pH H₂O
5,8
Org. C
49,1g/kg
Clay
24,9%
Sand
29,7%
Silt
45,4%

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

Land cover

Forest71.9%
Crops10.8%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)17.1%

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

Hydrology11 basins · 1 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

194,1km

Lake surface here

0,24km²

Basins crossed

11

Max stream order

7

Max drainage

158 517km²

Discharge in basins

1 222,9m³/s

Mean precip.

676mm/an

Mean T°

1,8°C

Moisture idx

-0,07

Max snow

40%

Mean runoff

209mm/an

Mean elev. (basins)

185m

Watersheds crossing here

2 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

8,4%

Pesticides

6,2kg/km²

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

Protected areas5

IUCN IV · 3IUCN II · 1IUCN III · 1

Birskij

IUCN IV

State Natural Zakaznik · 1967

540 km²

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