Ontologia

HydroBASINS lev08 watershed · #3080024740

Bassin de Namiriin gol

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 6 administrative regions : Khovd, Myangad, Tarialan, Ulaangom, Ölgii +1

Endorheic 26% lakePfafstetter: 36102102

Sub-basin area

2 802,2km²

Upstream area

2 802,3km²

Discharge

0,24m³/s

Mean elev.

2 041m

Administrative coverage

6 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Uvs Nuur Basin

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    282.72 km² overlap

  • Altan Khukhii uul

    IUCN IV

    Nature Reserve

    273.83 km² overlap

  • Turgen uul

    IUCN Ib

    Strictly Protected Area

    42.66 km² overlap

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

Species present

112 distinct species · 295 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

295 obs · 22 cellules
Obs. / cellule
≥ 49
45–48
14–44
8–13
< 8

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

Ecological tissue

Sample of 24 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 Namiriin gol : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 2 types (connectance 12.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
35
Connectance
0.127
Patrimoniales
1
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°

-3,7°C

Annual rain

171mm

Moisture idx (CMI)

-0,71

Runoff

8mm/an

PET

628mm

AET

177mm

Mean slope

6,2°

Water table

150cm

Forest

0%

Crops

0%

Urban

0%

Protected

11%

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