Ontologia

HydroBASINS lev08 watershed · #2080387760

Bassin de Prosna

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 4 administrative regions : Kalisz, Ostrzeszów, Ostrów Wielkopolski, Sieradz

Pfafstetter: 24228005

Sub-basin area

113,7km²

Upstream area

2 320,1km²

Discharge

9,43m³/s

Mean elev.

139m

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°

8,4°C

Annual rain

524mm

Moisture idx (CMI)

-0,32

Runoff

118mm/an

PET

766mm

AET

448mm

Mean slope

0,9°

Water table

127cm

Forest

30%

Crops

47%

Urban

0%

Protected

10%

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