Ontologia

HydroBASINS lev08 watershed · #2080388320

Bassin de Czerna Wielka

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 : Bolesławiec, Lubań, Zgorzelec, Żagań, Żary

6% lakePfafstetter: 24222402

Sub-basin area

899,3km²

Upstream area

899,4km²

Discharge

5,43m³/s

Mean elev.

167m

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

604mm

Moisture idx (CMI)

-0,17

Runoff

191mm/an

PET

731mm

AET

510mm

Mean slope

1,1°

Water table

160cm

Forest

73%

Crops

16%

Urban

3%

Protected

17%

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