Ontologia

HydroBASINS lev08 watershed · #2080409830

Bassin de Псел

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 8 administrative regions across 2 countries : Belovskiy rayon, Bilopils'kyi, Krasnopil's'kyi, Krasnoyaruzhskiy rayon, Lebedyns'kyi +3

6% lakePfafstetter: 22516093

Sub-basin area

1 698,2km²

Upstream area

7 762,2km²

Discharge

30,59m³/s

Mean elev.

174m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Псел1556 km²

▲ Receives from 2 basins

8 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

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

Species present

2 926 distinct species · 24 771 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 771 obs · 48 cellules
Obs. / cellule
≥ 12 147
1 010–12 146
177–1 009
34–176
< 34

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

Ecological tissue

Sample of 40 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 Псел : 33 espèces reliées par 82 interactions GloBI sur 5 types (connectance 10.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
82
Connectance
0.105
Patrimoniales
0
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°

6,5°C

Annual rain

606mm

Moisture idx (CMI)

-0,19

Runoff

113mm/an

PET

745mm

AET

511mm

Mean slope

2,1°

Water table

206cm

Forest

12%

Crops

50%

Urban

7%

Protected

2%

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