Ontologia

District · UKR

Polis'kyi

Ukraine

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

Species observed

769

Observations

2 453

Area

1 386,7km²

Ecological tissue

Sample of 39 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 Polis'kyi : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 3 types (connectance 9.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
73
Connectance
0.094
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

769 distinct species · 2 453 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 453 obs · 40 cellules
Obs. / cellule
≥ 401
275–400
36–274
24–35
< 24

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

Climate

Mean T°

7,7°C

Annual rain

635mm

Warmest m°

24,0°C

Coldest m°

-6,7°C

Elevation: 138 m on average (min 113 m, max 186 m)

Bioclimatic detailsExpert
Annual mean temp.
7,7°C
Annual rain
635mm
Warmest month
24,0°C
Coldest month
-6,7°C
Mean alt.
138m
Min
113m
Max
186m
Std. dev.
12m
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

6,0

Org. C

48,3g/kg

Clay

13,6%

Sand

56,6%

Silt

29,8%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
79,7g/kg
Clay
13,4%
Sand
56,0%
Silt
30,6%
5–15 cm
pH H₂O
6,0
Org. C
36,3g/kg
Clay
13,2%
Sand
56,7%
Silt
30,1%
15–30 cm
pH H₂O
6,0
Org. C
28,8g/kg
Clay
14,0%
Sand
57,3%
Silt
28,7%

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

Land cover

Forest45.8%
Crops29.3%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)24.6%

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

Hydrology6 basins · 0 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

198,5km

Basins crossed

6

Max stream order

5

Max drainage

110 567km²

Discharge in basins

69,5m³/s

Mean precip.

629mm/an

Mean T°

7,4°C

Moisture idx

-0,17

Max snow

30%

Mean runoff

118mm/an

Mean elev. (basins)

135m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,3%

Pesticides

29,3kg/km²

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

Protected areas16

IUCN Not Reported · 14IUCN Ia · 2

Illinskyi

IUCN Not Reported

Zakaznyk · 1980

20 km²

Complete list

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