Ontologia

HydroBASINS lev08 watershed · #6080278420

Bassin de Puraquequara

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 3 administrative regions : Careiro da Várzea, Manaus, Rio Preto da Eva

11% lakePfafstetter: 62270006

Sub-basin area

881,9km²

Upstream area

881,9km²

Discharge

32,59m³/s

Mean elev.

73m

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°

27,2°C

Annual rain

2 220mm

Moisture idx (CMI)

0,28

Runoff

1 167mm/an

PET

1 609mm

AET

1 433mm

Mean slope

3,4°

Water table

75cm

Forest

91%

Crops

1%

Urban

0%

Protected

0%

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