Ontologia

HydroBASINS lev08 watershed · #3080614250

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, Water body

756% lakePfafstetter: 32276613

Sub-basin area

356,3km²

Upstream area

21 457,8km²

Discharge

140,72m³/s

Mean elev.

462m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #3080614240319 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Lake Baikal

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    357.78 km² overlap

  • Zabajkal`skij

    IUCN II

    National Park

    34.55 km² overlap

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

Species present

336 distinct species · 758 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

758 obs · 11 cellules
Obs. / cellule
≥ 366
147–365
43–146
37–42
< 37

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

Ecological tissue

Sample of 35 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 : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 3 types (connectance 9.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
64
Connectance
0.096
Patrimoniales
3
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°

-2,3°C

Annual rain

361mm

Moisture idx (CMI)

-0,42

Runoff

271mm/an

PET

623mm

AET

318mm

Mean slope

1,0°

Water table

29cm

Forest

8%

Crops

0%

Urban

2%

Protected

0%

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