Ontologia

HydroBASINS lev08 watershed · #3080608160

Bassin de Баргузин

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 : Barguzinskiy rayon, Kurumkanskiy rayon

2% lakePfafstetter: 32276630

Sub-basin area

793,1km²

Upstream area

12 968,6km²

Discharge

75,77m³/s

Mean elev.

960m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #30806086206 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Ulyunskij

    IUCN IV

    State Natural Zakaznik

    129.61 km² overlap

  • Barguzinskyi

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    2.11 km² overlap

  • Zabajkal`skij

    IUCN II

    National Park

    1.74 km² overlap

  • Lake Baikal

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    0.79 km² overlap

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

Species present

487 distinct species · 980 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

980 obs · 26 cellules
Obs. / cellule
≥ 211
121–210
22–120
14–21
< 14

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

Ecological tissue

Sample of 18 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 Баргузин : 16 espèces reliées par 15 interactions GloBI sur 3 types (connectance 9.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
15
Connectance
0.098
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°

-4,8°C

Annual rain

391mm

Moisture idx (CMI)

-0,31

Runoff

240mm/an

PET

593mm

AET

334mm

Mean slope

12,9°

Water table

294cm

Forest

42%

Crops

0%

Urban

0%

Protected

0%

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