Ontologia

HydroBASINS lev08 watershed · #2080342840

Bassin de Wda

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 : Chełmno, Starogard, Tuchola, Świecie

9% lakePfafstetter: 24241036

Sub-basin area

797,8km²

Upstream area

798,2km²

Discharge

4,67m³/s

Mean elev.

102m

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°

7,0°C

Annual rain

568mm

Moisture idx (CMI)

-0,16

Runoff

184mm/an

PET

673mm

AET

477mm

Mean slope

1,2°

Water table

170cm

Forest

59%

Crops

23%

Urban

2%

Protected

60%

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