Ontologia

HydroBASINS lev08 watershed · #3080141670

Bassin de Ньолоон

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 1 administrative regions : Eveno-Bytantayskiy rayon

Pfafstetter: 34214093

Sub-basin area

44,4km²

Upstream area

1 867,3km²

Discharge

7,2m³/s

Mean elev.

732m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

-16,7°C

Annual rain

375mm

Moisture idx (CMI)

0,05

Runoff

152mm/an

PET

353mm

AET

280mm

Mean slope

21,4°

Water table

358cm

Forest

7%

Crops

0%

Urban

0%

Protected

0%

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