Ontologia

HydroBASINS lev08 watershed · #6080748860

Bassin de Ribeirão do Piranguçu

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 6 administrative regions : Brazópolis, Delfim Moreira, Itajubá, Piranguinho, Piranguçu +1

Pfafstetter: 64298097

Sub-basin area

365km²

Upstream area

1 178,5km²

Discharge

19,03m³/s

Mean elev.

1 044m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Sapucaí56 km²

▲ Receives from 2 basins

6 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

867 distinct species · 24 275 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 275 obs · 9 cellules
Obs. / cellule
≥ 9 657
9 657–9 656
2 234–9 656
644–2 233
< 644

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

Ecological tissue

Sample of 26 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 Ribeirão do Piranguçu : 19 espèces reliées par 30 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
30
Connectance
0.092
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°

18,2°C

Annual rain

1 680mm

Moisture idx (CMI)

0,12

Runoff

510mm/an

PET

1 463mm

AET

1 178mm

Mean slope

13,0°

Water table

423cm

Forest

5%

Crops

12%

Urban

11%

Protected

15%

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