Ontologia

HydroBASINS lev08 watershed · #2080378840

Bassin de Czarna

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 : Grójec, Piaseczno

Pfafstetter: 24244106

Sub-basin area

159,6km²

Upstream area

159,6km²

Discharge

0,71m³/s

Mean elev.

121m

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°

7,7°C

Annual rain

518mm

Moisture idx (CMI)

-0,30

Runoff

141mm/an

PET

737mm

AET

445mm

Mean slope

0,6°

Water table

105cm

Forest

9%

Crops

59%

Urban

0%

Protected

20%

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