Ontologia

District · RUS

Yaranskiy rayon

Russia

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

Species observed

389

Observations

764

Area

2 388,5km²

Ecological tissue

Sample of 40 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 Yaranskiy rayon : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 100 interactions GloBI sur 5 types (connectance 12.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
100
Connectance
0.128
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

389 distinct species · 764 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

764 obs · 36 cellules
Obs. / cellule
≥ 278
34–277
12–33
6–11
< 6

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

Climate

Mean T°

3,5°C

Annual rain

582mm

Warmest m°

23,0°C

Coldest m°

-14,0°C

Elevation: 141 m on average (min 92 m, max 198 m)

Bioclimatic detailsExpert
Annual mean temp.
3,5°C
Annual rain
582mm
Warmest month
23,0°C
Coldest month
-14,0°C
Mean alt.
141m
Min
92m
Max
198m
Std. dev.
18m
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

5,6

Org. C

61,3g/kg

Clay

23,6%

Sand

43,7%

Silt

32,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
99,6g/kg
Clay
22,5%
Sand
44,1%
Silt
33,4%
5–15 cm
pH H₂O
5,6
Org. C
53,4g/kg
Clay
23,7%
Sand
43,8%
Silt
32,5%
15–30 cm
pH H₂O
5,7
Org. C
30,9g/kg
Clay
24,7%
Sand
43,2%
Silt
32,1%

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

Land cover

Forest42.0%
Crops24.1%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)33.9%

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

Hydrology7 basins · 6 lakes · 39 rivers

Hydrology metrics for this exact territory

Stream length here

418,2km

Lake surface here

5,08km²

Basins crossed

7

Max stream order

3

Max drainage

4 897km²

Discharge in basins

10,6m³/s

Mean precip.

601mm/an

Mean T°

3,0°C

Moisture idx

0,01

Max snow

43%

Mean runoff

137mm/an

Mean elev. (basins)

132m

Watersheds crossing here

Lakes (6, top by area)

Rivers / streams (39, ord ≥ 4)

27 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

5,4%

Pesticides

3,4kg/km²

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