Horyn river valley in Rivne region
IUCN Not ReportedEmerald Network
355 km²
District · UKR
Slavuts'kyi
Ukraine
DfbCold, no dry season, warm summer(100 %)
Species observed
1 093
Observations
4 059
Area
1 232,1km²
Ecological tissue
Sample of 42 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 Slavuts'kyi : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 109 interactions GloBI sur 5 types (connectance 12.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
109
Connectance
0.127
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
1 093 distinct species · 4 059 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,8°C
Annual rain
675mm
Warmest m°
23,2°C
Coldest m°
-5,9°C
Elevation: 226 m on average (min 191 m, max 258 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,8°C
Annual rain
675mm
Warmest month
23,2°C
Coldest month
-5,9°C
Mean alt.
226m
Min
191m
Max
258m
Std. dev.
11m
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
6,4
Org. C
33,6g/kg
Clay
23,2%
Sand
25,9%
Silt
51,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
54,0g/kg
Clay
21,5%
Sand
26,6%
Silt
51,9%
5–15 cm
pH H₂O
6,5
Org. C
25,7g/kg
Clay
23,4%
Sand
25,5%
Silt
51,1%
15–30 cm
pH H₂O
6,5
Org. C
21,1g/kg
Clay
24,7%
Sand
25,5%
Silt
49,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest22.8%
Crops54.1%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)22.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 9 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
282,5km
Lake surface here
6,94km²
Basins crossed
8
Max stream order
4
Max drainage
6 988km²
Discharge in basins
28,3m³/s
Mean precip.
673mm/an
Mean T°
7,1°C
Moisture idx
-0,10
Max snow
26%
Mean runoff
169mm/an
Mean elev. (basins)
225m
Watersheds crossing here
- Bassin de Корчикsub-area1 420,7 km²overlap742.88 km²60%
- Bassin de Гориньsub-area408,7 km²overlap374.14 km²30%
- Bassin de Цвітохаsub-area372,2 km²overlap33.12 km²3%
- Bassin de Гнилий Рігsub-area161,2 km²overlap24.59 km²2%
- Bassin de Гориньsub-area1 053,2 km²overlap23.86 km²2%
- Bassin de Церемsub-area635,6 km²overlap17.43 km²1%
- Bassin de Гориньsub-area1 275,5 km²overlap13.94 km²1%
- Bassin de Гориньsub-area11,4 km²overlap2.11 km²0%
Lakes (9, top by area)
- Lake #13767area18,5 km²avg depth5.2 m
- Lac 1336574area1 km²avg depth3.1 m
- Lac 1337478area0,6 km²avg depth2.6 m
- Lac 1336707area0,5 km²avg depth2.3 m
- Lac 1337490area0,3 km²avg depth3.3 m
- Lac 1337493area0,3 km²avg depth1.5 m
- Lac 1336687area0,2 km²avg depth1.6 m
- Lac 1337511area0,2 km²avg depth2.5 m
- Lac 1337087area0,2 km²avg depth1.5 m
Rivers / streams (16, ord ≥ 4)
- Корчикord 4len here51.94 km55%total95 km
- Безіменнаord 3len here45.93 km27%total173 km
- Гориньord 6len here42.20 km6%total710 km
- Жарихаord 3len here38.24 km100%total38 km
- Ниркаord 2len here22.06 km100%total22 km
- Гнилий рівord 2len here18.76 km100%total19 km
- Богушівкаord 2len here14.24 km100%total14 km
- Цвітохаord 3len here13.93 km36%total39 km
- Уткаord 2len here10.90 km78%total14 km
- Січанкаord 1len here8.56 km100%total9 km
- Чорницяord 1len here4.67 km37%total13 km
- Очеретянкаord 3len here3.56 km7%total48 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
0,2nW
Built-up
39,4%
Pesticides
33,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas27
IUCN Not Reported · 24IUCN Not Applicable · 3
Iziaslavsko-Slavutytskyi
IUCN Not ReportedEmerald Network
322 km²
Male Polissia
IUCN Not ReportedNational nature park · 2013
88 km²
Myrutynskyi
IUCN Not ReportedZakaznyk · 2009
2 km²
Ustyliv
IUCN Not ReportedZakaznyk · 1997
2 km²
Dorohoshcha
IUCN Not ReportedZakaznyk · 1994
1 km²
Complete list27 protected areas
- Horyn river valley in Rivne regionEmerald NetworkIUCN Not Reported355 km²
- Iziaslavsko-SlavutytskyiEmerald NetworkIUCN Not Reported322 km²
- Male PolissiaNational nature parkIUCN Not Reported201388 km²
- MyrutynskyiZakaznykIUCN Not Reported20092 km²
- UstylivZakaznykIUCN Not Reported19972 km²
- DorohoshchaZakaznykIUCN Not Reported19941 km²
- Kniazhe ozeroZakaznykIUCN Not Reported20021 km²
- KhutirskyiZakaznykIUCN Not Reported19980 km²
- PralisZakaznykIUCN Not Reported19980 km²
- KryvynskyiPark-monument of landscape artIUCN Not Applicable19690 km²
- Holube ozeroZakaznykIUCN Not Reported19930 km²
- VilshynaZapovidne urochyshcheIUCN Not Reported19980 km²
- HannopilskyiPark-monument of landscape artIUCN Not Applicable19690 km²
- TerebizhiZakaznykIUCN Not Reported20050 km²
- Shunderova dachaZakaznykIUCN Not Reported19960 km²
- Vytik r. UtkaNatural monumentIUCN Not Reported19930 km²
- Sosnovyi birZakaznykIUCN Not Reported19930 km²
- Dubovyi haiZakaznykIUCN Not Reported19930 km²
- HolytskyiZakaznykIUCN Not Reported19940 km²
- Dubove nasadzhenniaNatural monumentIUCN Not Reported19910 km²
- Koloniia pidsnizhnykaZakaznykIUCN Not Reported19940 km²
- SlavutskyiPark-monument of landscape artIUCN Not Applicable19690 km²
- Holytska dachaNatural monumentIUCN Not Reported18990 km²
- Slavutska dibrovaNatural monumentIUCN Not Reported18990 km²
- Try dubyNatural monumentIUCN Not Reported19980 km²
- Duby veletniNatural monumentIUCN Not Reported18990 km²
- Sviata krynytsiaNatural monumentIUCN Not Reported19920 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN