Ontologia

HydroBASINS lev08 watershed · #3080277790

Bassin · #3080277790

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 : Omsukchanskiy rayon, Severo-Evenskiy rayon

Pfafstetter: 35184688

Sub-basin area

440,9km²

Upstream area

440,9km²

Discharge

2,71m³/s

Mean elev.

920m

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°

-14,0°C

Annual rain

379mm

Moisture idx (CMI)

0,08

Runoff

271mm/an

PET

349mm

AET

282mm

Mean slope

11,2°

Water table

209cm

Forest

10%

Crops

0%

Urban

0%

Protected

0%

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