Ontologia

HydroBASINS lev08 watershed · #2080454200

Bassin de Altmühl

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 : Eichstätt, Neumarkt in der Oberpfalz

Pfafstetter: 22799605

Sub-basin area

71,7km²

Upstream area

2 496,9km²

Discharge

20,42m³/s

Mean elev.

473m

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°

7,8°C

Annual rain

740mm

Moisture idx (CMI)

-0,03

Runoff

279mm/an

PET

762mm

AET

598mm

Mean slope

4,6°

Water table

360cm

Forest

19%

Crops

45%

Urban

0%

Protected

51%

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