Ontologia

HydroBASINS lev08 watershed · #3080138060

Bassin de Алазея

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 : Srednekolymskiy rayon

388% lakePfafstetter: 35160508

Sub-basin area

363,2km²

Upstream area

363,2km²

Discharge

0,77m³/s

Mean elev.

16m

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°

-12,8°C

Annual rain

197mm

Moisture idx (CMI)

-0,50

Runoff

67mm/an

PET

397mm

AET

196mm

Mean slope

4,3°

Water table

65cm

Forest

27%

Crops

0%

Urban

0%

Protected

0%

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