Ontologia

HydroBASINS lev08 watershed · #3080681340

Bassin de Дэлгэрмөрөн

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 4 administrative regions across 2 countries : Bayanzürkh, Kyzylskiy rayon, Tsagaan-Uul, Tsetserleg

Pfafstetter: 32296080

Sub-basin area

2 110,2km²

Upstream area

2 110,2km²

Discharge

4,78m³/s

Mean elev.

2 130m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Дэлгэрмөрөн652 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Ulaan Taiga

    IUCN Ib

    Strictly Protected Area

    1.37 km² overlap

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

Species present

62 distinct species · 97 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

97 obs · 9 cellules
Obs. / cellule
≥ 88
88–87
1–87
1–0
< 1

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

Ecological tissue

Sample of 8 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 Дэлгэрмөрөн : 6 espèces reliées par 8 interactions GloBI sur 2 types (connectance 28.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
8
Connectance
0.286
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°

-8,6°C

Annual rain

284mm

Moisture idx (CMI)

-0,50

Runoff

74mm/an

PET

572mm

AET

266mm

Mean slope

8,1°

Water table

214cm

Forest

9%

Crops

8%

Urban

0%

Protected

0%

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