Ontologia

District · RUS

Alikovskiy rayon

Russia

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

Species observed

457

Observations

1 006

Area

715,9km²

Ecological tissue

Sample of 29 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 Alikovskiy rayon : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 5 types (connectance 15.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
66
Connectance
0.152
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

457 distinct species · 1 006 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 006 obs · 19 cellules
Obs. / cellule
≥ 187
185–186
77–184
6–76
< 6

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

Climate

Mean T°

4,3°C

Annual rain

539mm

Warmest m°

23,5°C

Coldest m°

-13,3°C

Elevation: 153 m on average (min 91 m, max 199 m)

Bioclimatic detailsExpert
Annual mean temp.
4,3°C
Annual rain
539mm
Warmest month
23,5°C
Coldest month
-13,3°C
Mean alt.
153m
Min
91m
Max
199m
Std. dev.
23m
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

5,9

Org. C

52,1g/kg

Clay

25,5%

Sand

40,1%

Silt

34,4%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
91,5g/kg
Clay
24,4%
Sand
40,5%
Silt
35,1%
5–15 cm
pH H₂O
5,9
Org. C
40,6g/kg
Clay
25,0%
Sand
40,2%
Silt
34,7%
15–30 cm
pH H₂O
5,9
Org. C
24,2g/kg
Clay
27,2%
Sand
39,5%
Silt
33,3%

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

Land cover

Forest21.5%
Crops35.9%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)42.3%

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

Hydrology2 basins · 0 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

147,5km

Basins crossed

2

Max stream order

3

Max drainage

4 632km²

Discharge in basins

3,1m³/s

Mean precip.

547mm/an

Mean T°

3,6°C

Moisture idx

-0,15

Max snow

37%

Mean runoff

130mm/an

Mean elev. (basins)

142m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

20,7%

Pesticides

5,2kg/km²

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

Protected areas2

IUCN III · 2

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