Ontologia

HydroBASINS lev08 watershed · #2080382120

Bassin de Снов

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 across 3 countries : Dobruš, Horodnians'kyi, Klimovskiy rayon, Shchors'kyi

Pfafstetter: 22520205

Sub-basin area

665,3km²

Upstream area

6 006,5km²

Discharge

23,3m³/s

Mean elev.

141m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Бреч742 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

15 intersecting protected areas

  • Dolyna Snovu

    IUCN Not Reported

    Emerald Network

    83.24 km² overlap

  • Snov

    IUCN Not Reported

    Zakaznyk

    56.44 km² overlap

  • Shchorsivskyi

    IUCN Not Reported

    Emerald Network

    46.29 km² overlap

  • Zhaivoronok

    IUCN Not Reported

    Zakaznyk

    5.50 km² overlap

  • Horodok

    IUCN Not Reported

    Zakaznyk

    2.97 km² overlap

  • Malcha

    IUCN Not Reported

    Zakaznyk

    2.63 km² overlap

  • Veshky

    IUCN Not Reported

    Zakaznyk

    1.81 km² overlap

  • Borovytska dacha

    IUCN Not Reported

    Zakaznyk

    0.90 km² overlap

  • Krymok

    IUCN Not Reported

    Zakaznyk

    0.65 km² overlap

6 more protected areas

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

Species present

300 distinct species · 1 479 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 479 obs · 13 cellules
Obs. / cellule
≥ 500
272–499
195–271
54–194
< 54

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

Ecological tissue

Sample of 26 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 Снов : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 62 interactions GloBI sur 3 types (connectance 19.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
62
Connectance
0.191
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°

6,8°C

Annual rain

595mm

Moisture idx (CMI)

-0,19

Runoff

113mm/an

PET

730mm

AET

501mm

Mean slope

1,0°

Water table

103cm

Forest

16%

Crops

48%

Urban

0%

Protected

8%

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