Ontologia

HydroBASINS lev08 watershed · #4080840750

Bassin de 赤水河

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 : Bijie, Luzhou

Pfafstetter: 43495492

Sub-basin area

696,9km²

Upstream area

697km²

Discharge

11,35m³/s

Mean elev.

1 359m

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°

13,8°C

Annual rain

1 013mm

Moisture idx (CMI)

-0,01

Runoff

514mm/an

PET

1 028mm

AET

857mm

Mean slope

15,1°

Water table

514cm

Forest

26%

Crops

49%

Urban

2%

Protected

1%

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