Ontologia

HydroBASINS lev08 watershed · #3080274010

Bassin de Обь

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 2 administrative regions : Beloyarskiy rayon, Berezovskiy rayon

93% lakePfafstetter: 31233009

Sub-basin area

722,2km²

Upstream area

2 252 311km²

Discharge

11 130,21m³/s

Mean elev.

9m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Обь79 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Lower Dvuobje

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    454.38 km² overlap

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

Species present

19 distinct species · 182 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

182 obs · 11 cellules
Obs. / cellule
≥ 42
35–41
29–34
13–28
< 13

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

Ecological tissue

Sample of 2 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 Обь : 1 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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°

-3,6°C

Annual rain

537mm

Moisture idx (CMI)

0,14

Runoff

433mm/an

PET

462mm

AET

375mm

Mean slope

2,1°

Water table

13cm

Forest

26%

Crops

0%

Urban

0%

Protected

11%

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