Ontologia

HydroBASINS lev08 watershed · #4080139740

Bassin · #4080139740

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 across 2 countries : Borzinskiy rayon, Chuluunkhoroot, Ononskiy rayon

Endorheic 547% lakePfafstetter: 42280122

Sub-basin area

186km²

Upstream area

186,2km²

Discharge

0,1m³/s

Mean elev.

607m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #40801396901 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Landscapes of Dauria

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    186.67 km² overlap

  • Torey Lakes

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    139.06 km² overlap

  • Daursky

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    135.13 km² overlap

  • Mongol Daguur (Mongolian Dauria)

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    63.90 km² overlap

  • Mongol daguur /A/

    IUCN Ib

    Strictly Protected Area

    63.90 km² overlap

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

Species present

39 distinct species · 50 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

50 obs · 4 cellules
Obs. / cellule
≥ 36
36–35
7–35
7–6
< 7

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

Ecological tissue

Sample of 14 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 · #4080139740 : 9 espèces reliées par 17 interactions GloBI sur 2 types (connectance 18.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
17
Connectance
0.187
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°

-0,9°C

Annual rain

303mm

Moisture idx (CMI)

-0,60

Runoff

17mm/an

PET

750mm

AET

276mm

Mean slope

0,4°

Water table

22cm

Forest

0%

Crops

3%

Urban

0%

Protected

0%

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