Ontologia

HydroBASINS lev08 watershed · #2080544300

Bassin de Болбока

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 3 administrative regions : Bolhrads'kyi, Izma‹l's'ka, Reniis'kyi

317% lakePfafstetter: 22710401

Sub-basin area

503,3km²

Upstream area

4 261,8km²

Discharge

10,26m³/s

Mean elev.

32m

Administrative coverage

Hydrographic chain

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

579 distinct species · 1 577 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 577 obs · 12 cellules
Obs. / cellule
≥ 431
416–430
240–415
40–239
< 40

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

Ecological tissue

Sample of 25 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 Болбока : 17 espèces reliées par 48 interactions GloBI sur 3 types (connectance 14.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
48
Connectance
0.148
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°

10,9°C

Annual rain

458mm

Moisture idx (CMI)

-0,51

Runoff

81mm/an

PET

938mm

AET

394mm

Mean slope

0,8°

Water table

272cm

Forest

3%

Crops

65%

Urban

1%

Protected

0%

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