Ontologia

HydroBASINS lev08 watershed · #2080452370

Bassin de Стрий

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions : Skolivs'kyi, Turkivs'kyi, Velykobereznians'kyi, Volovets'kyi

Pfafstetter: 22606909

Sub-basin area

556,4km²

Upstream area

556,5km²

Discharge

7,62m³/s

Mean elev.

790m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Стрий35 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

24 intersecting protected areas

  • Boikivshchyna

    IUCN Not Reported

    Emerald Network

    95.73 km² overlap

  • Boikivshchyna

    IUCN Not Reported

    National nature park

    63.53 km² overlap

  • Stryi river valley

    IUCN Not Reported

    Emerald Network

    34.80 km² overlap

  • Lybokhorivskyi

    IUCN Not Reported

    Zakaznyk

    20.43 km² overlap

  • Hai

    IUCN Not Reported

    Zakaznyk

    13.30 km² overlap

  • Berdo

    IUCN Not Reported

    Zakaznyk

    9.11 km² overlap

  • Pikui

    IUCN Not Reported

    Zakaznyk

    6.45 km² overlap

  • Dovzhky

    IUCN Not Reported

    Zakaznyk

    2.97 km² overlap

  • Beskyd

    IUCN Not Reported

    Zakaznyk

    2.34 km² overlap

15 more protected areas

  • Nadsianskyi Regional Landscape Park

    IUCN Not Reported

    Emerald Network

    2.25 km² overlap

  • Polonynskyi ridge

    IUCN Not Reported

    Emerald Network

    1.81 km² overlap

  • Nadsianskyi

    IUCN Not Reported

    Regional landscape park

    1.15 km² overlap

  • Yavirnyk

    IUCN Not Reported

    Zapovidne urochyshche

    1.11 km² overlap

  • Syhla

    IUCN Not Reported

    Zapovidne urochyshche

    0.31 km² overlap

  • Smozhanska

    IUCN Not Reported

    Natural monument

    0.23 km² overlap

  • Krasne

    IUCN Not Reported

    Zapovidne urochyshche

    0.20 km² overlap

  • Ratsyna

    IUCN Not Reported

    Zakaznyk

    0.13 km² overlap

  • Pikui

    IUCN Not Reported

    Zakaznyk

    0.07 km² overlap

  • Yalyna

    IUCN Not Reported

    Zapovidne urochyshche

    0.06 km² overlap

  • Buzok uhorskyi

    IUCN Not Reported

    Natural monument

    0.01 km² overlap

  • Verkhnye

    IUCN Not Reported

    Zakaznyk

    0.01 km² overlap

  • Smozhanka

    IUCN Not Reported

    Zakaznyk

    0.01 km² overlap

  • Uzhanskyi National Nature Park

    IUCN Not Reported

    Emerald Network

    0.00 km² overlap

  • Uzhanskyi

    IUCN Not Reported

    National nature park

    0.00 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

483 distinct species · 1 887 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 887 obs · 16 cellules
Obs. / cellule
≥ 408
212–407
149–211
105–148
< 105

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

Ecological tissue

Sample of 24 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 Bassin de Стрий : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
46
Connectance
0.153
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

5,5°C

Annual rain

841mm

Moisture idx (CMI)

0,19

Runoff

388mm/an

PET

681mm

AET

609mm

Mean slope

8,6°

Water table

477cm

Forest

88%

Crops

6%

Urban

0%

Protected

9%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)