Ontologia

District · RUS

Ilanskiy rayon

Russia

DfcCold, no dry season, cold summer(61 %)

Species observed

701

Observations

1 011

Area

3 106km²

Ecological tissue

Sample of 28 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 Ilanskiy rayon : 22 espèces reliées par 35 interactions GloBI sur 4 types (connectance 9.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
35
Connectance
0.093
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

701 distinct species · 1 011 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 011 obs · 78 cellules
Obs. / cellule
≥ 616
7–615
4–6
3–3
< 3

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

Climate

Mean T°

0,3°C

Annual rain

579mm

Warmest m°

23,2°C

Coldest m°

-22,6°C

Elevation: 328 m on average (min 207 m, max 543 m)

Bioclimatic detailsExpert
Annual mean temp.
0,3°C
Annual rain
579mm
Warmest month
23,2°C
Coldest month
-22,6°C
Mean alt.
328m
Min
207m
Max
543m
Std. dev.
66m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(61 %)Cold

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

Soil & lithology

pH H₂O

6,2

Org. C

53,4g/kg

Clay

27,3%

Sand

40,0%

Silt

32,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
69,9g/kg
Clay
25,8%
Sand
41,0%
Silt
33,2%
5–15 cm
pH H₂O
6,2
Org. C
54,1g/kg
Clay
27,5%
Sand
39,6%
Silt
32,9%
15–30 cm
pH H₂O
6,3
Org. C
36,3g/kg
Clay
28,5%
Sand
39,5%
Silt
32,0%

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

Land cover

Forest68.3%
Crops5.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)26.6%

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

Hydrology9 basins · 6 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

271,6km

Lake surface here

1,69km²

Basins crossed

9

Max stream order

6

Max drainage

23 124km²

Discharge in basins

133,2m³/s

Mean precip.

368mm/an

Mean T°

-1,3°C

Moisture idx

-0,44

Max snow

56%

Mean runoff

179mm/an

Mean elev. (basins)

316m

Watersheds crossing here

Lakes (6, 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

4,4%

Pesticides

1,9kg/km²

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