Ontologia

HydroBASINS lev08 watershed · #3080236650

Bassin de Марха

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 : Olenekskiy rayon

3% lakePfafstetter: 34224611

Sub-basin area

358,7km²

Upstream area

30 013,7km²

Discharge

170,98m³/s

Mean elev.

264m

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°

-12,0°C

Annual rain

299mm

Moisture idx (CMI)

-0,33

Runoff

117mm/an

PET

446mm

AET

271mm

Mean slope

4,6°

Water table

116cm

Forest

72%

Crops

0%

Urban

0%

Protected

0%

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