Ontologia

District · RUS

Yakovlevskiy rayon

Russia

DwbCold, dry winter, warm summer(82 %)

Species observed

427

Observations

855

Area

2 512,8km²

Ecological tissue

Sample of 38 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 Yakovlevskiy rayon : 30 espèces reliées par 46 interactions GloBI sur 4 types (connectance 5.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
46
Connectance
0.059
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

427 distinct species · 855 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

855 obs · 72 cellules
Obs. / cellule
≥ 220
18–219
8–17
3–7
< 3

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

Climate

Mean T°

3,2°C

Annual rain

668mm

Warmest m°

24,9°C

Coldest m°

-26,6°C

Elevation: 270 m on average (min 98 m, max 854 m)

Bioclimatic detailsExpert
Annual mean temp.
3,2°C
Annual rain
668mm
Warmest month
24,9°C
Coldest month
-26,6°C
Mean alt.
270m
Min
98m
Max
854m
Std. dev.
137m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(82 %)Cold

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

Soil & lithology

pH H₂O

5,6

Org. C

70,0g/kg

Clay

24,5%

Sand

31,6%

Silt

43,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
100,5g/kg
Clay
24,2%
Sand
32,0%
Silt
43,9%
5–15 cm
pH H₂O
5,6
Org. C
59,8g/kg
Clay
24,4%
Sand
31,6%
Silt
44,0%
15–30 cm
pH H₂O
5,6
Org. C
49,6g/kg
Clay
24,9%
Sand
31,2%
Silt
43,9%

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

Land cover

Forest79.8%
Crops8.5%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)11.7%

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

Hydrology15 basins · 2 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

259,9km

Lake surface here

0,54km²

Basins crossed

15

Max stream order

6

Max drainage

22 960km²

Discharge in basins

262,1m³/s

Mean precip.

720mm/an

Mean T°

3,3°C

Moisture idx

0,00

Max snow

37%

Mean runoff

258mm/an

Mean elev. (basins)

288m

Watersheds crossing here

6 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,6%

Pesticides

1,8kg/km²

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

Protected areas3

IUCN III · 3

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