Ontologia

HydroBASINS lev08 watershed · #2080290220

Bassin de Керженец

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 5 administrative regions : Borskiy rayon, Krasnobakovskiy rayon, Lyskovskiy rayon, Semenovskiy rayon, Voskresenskiy rayon

Pfafstetter: 28350043

Sub-basin area

3 168,5km²

Upstream area

5 355,2km²

Discharge

24,37m³/s

Mean elev.

111m

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°

3,8°C

Annual rain

601mm

Moisture idx (CMI)

-0,03

Runoff

148mm/an

PET

620mm

AET

457mm

Mean slope

0,7°

Water table

49cm

Forest

83%

Crops

7%

Urban

1%

Protected

20%

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