Ontologia

HydroBASINS lev08 watershed · #6080263420

Bassin de Paraná do Ramos

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 : Juruti, Parintins

70% lakePfafstetter: 62253009

Sub-basin area

394,6km²

Upstream area

4 529 652,5km²

Discharge

169 176,23m³/s

Mean elev.

18m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #6080257940264 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

202 distinct species · 747 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

747 obs · 9 cellules
Obs. / cellule
≥ 436
436–435
63–435
19–62
< 19

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Paraná do Ramos : 24 espèces reliées par 31 interactions GloBI sur 2 types (connectance 5.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
31
Connectance
0.052
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

27,6°C

Annual rain

2 285mm

Moisture idx (CMI)

0,29

Runoff

1 076mm/an

PET

1 620mm

AET

1 337mm

Mean slope

1,0°

Water table

30cm

Forest

50%

Crops

5%

Urban

0%

Protected

23%

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