Dolina Środkowego Bugu
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
281 km²
District · UKR
Sokal's'kyi
Ukraine
DfbCold, no dry season, warm summer(100 %)
Species observed
849
Observations
5 070
Area
1 523,3km²
Ecological tissue
Sample of 27 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 Sokal's'kyi : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 4 types (connectance 18.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
68
Connectance
0.180
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
849 distinct species · 5 070 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,3°C
Annual rain
661mm
Warmest m°
23,2°C
Coldest m°
-5,4°C
Elevation: 211 m on average (min 185 m, max 259 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,3°C
Annual rain
661mm
Warmest month
23,2°C
Coldest month
-5,4°C
Mean alt.
211m
Min
185m
Max
259m
Std. dev.
15m
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
6,5
Org. C
33,4g/kg
Clay
25,3%
Sand
26,6%
Silt
48,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
59,3g/kg
Clay
23,6%
Sand
27,6%
Silt
48,8%
5–15 cm
pH H₂O
6,5
Org. C
22,6g/kg
Clay
25,7%
Sand
26,6%
Silt
47,7%
15–30 cm
pH H₂O
6,6
Org. C
18,4g/kg
Clay
26,5%
Sand
25,5%
Silt
48,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.1%
Crops52.2%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)23.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 13 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
296,9km
Lake surface here
8,99km²
Basins crossed
6
Max stream order
5
Max drainage
7 519km²
Discharge in basins
37,1m³/s
Mean precip.
614mm/an
Mean T°
7,5°C
Moisture idx
-0,17
Max snow
21%
Mean runoff
137mm/an
Mean elev. (basins)
225m
Watersheds crossing here
- Bassin de Західний Бугsub-area1 621,6 km²overlap688.91 km²45%
- Bassin de Ратаsub-area1 861,5 km²overlap378.82 km²25%
- Bassin de Sołokijasub-area922,3 km²overlap327.66 km²22%
- Bassin de Лугаsub-area1 346,7 km²overlap65.36 km²4%
- Bassin de Західний Бугsub-area1 066 km²overlap53.73 km²4%
- Bassin de Західний Бугsub-area12,1 km²overlap8.86 km²1%
Lakes (13, top by area)
- Lake #66629area2,2 km²avg depth2.5 m
- Lake #66736area1,7 km²avg depth1.9 m
- Lake #66646area1,4 km²avg depth1.7 m
- Солокійське водосховищеarea1,3 km²avg depth2.8 m
- Lac 1336515area0,9 km²avg depth4.1 m
- Lac 1337241area0,9 km²avg depth1.9 m
- Lac 1337443area0,6 km²avg depth2.1 m
- Lac 1337350area0,5 km²avg depth1.7 m
- Lac 1337322area0,5 km²avg depth2.1 m
Rivers / streams (16, ord ≥ 4)
- Західний Бугord 5len here73.23 km33%total224 km
- Ратаord 4len here50.75 km60%total85 km
- Солокіяord 3len here49.76 km95%total52 km
- Простороваord 2len here39.76 km93%total43 km
- Варенжанкаord 2len here19.99 km79%total25 km
- Болотняord 2len here18.69 km60%total31 km
- Річицяord 3len here12.00 km64%total19 km
- Желдецьord 3len here10.60 km67%total16 km
- Стрипаord 2len here4.70 km13%total37 km
- Rzeczycaord 2len here4.23 km13%total33 km
- Свиняord 4len here3.55 km7%total52 km
- Прибужикord 1len here2.58 km30%total9 km
4 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
42,8%
Pesticides
33,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas25
IUCN Not Reported · 23IUCN Not Assigned · 1IUCN Not Applicable · 1
Bolotnia
IUCN Not ReportedEmerald Network
220 km²
Dolina Sołokiji
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
137 km²
Dołhobyczowski Obszar Chronionego Krajobrazu
IUCN Not AssignedProtected Landscape Area · 1996
98 km²
Dolina Szyszły
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
26 km²
Zachodniowołyńska Dolina Bugu
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2009
16 km²
Complete list25 protected areas
- Dolina Środkowego BuguSpecial Protection Area (Birds Directive)IUCN Not Reported2004281 km²
- BolotniaEmerald NetworkIUCN Not Reported220 km²
- Dolina SołokijiSpecial Protection Area (Birds Directive)IUCN Not Reported2007137 km²
- Dołhobyczowski Obszar Chronionego KrajobrazuProtected Landscape AreaIUCN Not Assigned199698 km²
- Dolina SzyszłySpecial Protection Area (Birds Directive)IUCN Not Reported200726 km²
- Zachodniowołyńska Dolina BuguSite of Community Importance (Habitats Directive)IUCN Not Reported200916 km²
- PavlivskyiZakaznykIUCN Not Reported199215 km²
- Velykyi lisZakaznykIUCN Not Reported198415 km²
- FedorivkaZakaznykIUCN Not Reported198414 km²
- PrybuzhzhiaZakaznykIUCN Not Reported199814 km²
- SokalskyiEmerald NetworkIUCN Not Reported9 km²
- TarnoszynSite of Community Importance (Habitats Directive)IUCN Not Reported20124 km²
- ZastavnenskyiZakaznykIUCN Not Reported19952 km²
- VolytskyiZakaznykIUCN Not Reported19781 km²
- DvirtsivskyiZakaznykIUCN Not Reported20191 km²
- VelykomostivskeZapovidne urochyshcheIUCN Not Reported19840 km²
- BorokZapovidne urochyshcheIUCN Not Reported19840 km²
- BoroveZapovidne urochyshcheIUCN Not Reported19840 km²
- Park XVIII st.Park-monument of landscape artIUCN Not Applicable19840 km²
- NyvkyZakaznykIUCN Not Reported20180 km²
- Dub KulychkivNatural monumentIUCN Not Reported20110 km²
- Lypa Sviatoho MykhailaNatural monumentIUCN Not Reported20110 km²
- Vikovyi iasenNatural monumentIUCN Not Reported19840 km²
- Yasen Yana PavlikovskohoNatural monumentIUCN Not Reported20110 km²
- Dub SpasyteliaNatural monumentIUCN Not Reported20110 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN