Ontologia

HydroBASINS lev08 watershed · #3080379040

Bassin · #3080379040

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 : Lenskiy rayon, Suntarskiy rayon

Pfafstetter: 34225602

Sub-basin area

1 857,4km²

Upstream area

1 857,4km²

Discharge

10,08m³/s

Mean elev.

308m

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°

-8,4°C

Annual rain

338mm

Moisture idx (CMI)

-0,38

Runoff

164mm/an

PET

543mm

AET

300mm

Mean slope

3,7°

Water table

63cm

Forest

90%

Crops

0%

Urban

0%

Protected

29%

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