Ontologia

HydroBASINS lev08 watershed · #2080343200

Bassin de Fryba

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 : Chełmno, Toruń

18% lakePfafstetter: 24241038

Sub-basin area

240,9km²

Upstream area

240,9km²

Discharge

1,11m³/s

Mean elev.

85m

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°

7,6°C

Annual rain

543mm

Moisture idx (CMI)

-0,24

Runoff

145mm/an

PET

714mm

AET

461mm

Mean slope

0,7°

Water table

134cm

Forest

2%

Crops

82%

Urban

7%

Protected

0%

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