Ontologia

HydroBASINS lev08 watershed · #2080239260

Bassin de Летка

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 3 administrative regions : Koygorodskiy rayon, Nagorskiy rayon, Priluzskiy rayon

Pfafstetter: 28322847

Sub-basin area

712,3km²

Upstream area

712,5km²

Discharge

5,87m³/s

Mean elev.

203m

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°

1,6°C

Annual rain

635mm

Moisture idx (CMI)

0,12

Runoff

255mm/an

PET

556mm

AET

434mm

Mean slope

1,3°

Water table

33cm

Forest

87%

Crops

6%

Urban

0%

Protected

0%

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