Polonynskyi ridge
IUCN Not ReportedEmerald Network
1 650 km²
District · UKR
Ukraine
Species observed
1 302
Observations
4 722
Area
660,1km²
Sample of 31 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).
Tissu écologique de Perechyns'kyi : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 4 types (connectance 15.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 302 distinct species · 4 722 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
7,4°C
Annual rain
1 025mm
Warmest m°
21,9°C
Coldest m°
-7,3°C
Elevation: 479 m on average (min 157 m, max 1 385 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,8
Org. C
56,4g/kg
Clay
26,3%
Sand
28,9%
Silt
44,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
148,5km
Basins crossed
8
Max stream order
4
Max drainage
2 232km²
Discharge in basins
25,2m³/s
Mean precip.
777mm/an
Mean T°
7,3°C
Moisture idx
0,02
Max snow
26%
Mean runoff
297mm/an
Mean elev. (basins)
481m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,1nW
Built-up
26,8%
Pesticides
9,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Emerald Network
1 650 km²
Special Protection Area (Birds Directive) · 2003
479 km²
Special Areas of Conservation (Habitats Directive) · 2024
160 km²
Regional landscape park · 2011
47 km²
Zakaznyk · 1985
22 km²
Zakaznyk · 1974
6 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN