Ontologia

HydroBASINS lev08 watershed · #6080546100

Bassin de Rio Cochó

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 4 administrative regions : Boninal, Iraquara, Mucugê, Seabra

Pfafstetter: 63516907

Sub-basin area

888,1km²

Upstream area

2 312,1km²

Discharge

5m³/s

Mean elev.

1 027m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Preto647 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

639 distinct species · 1 657 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 657 obs · 19 cellules
Obs. / cellule
≥ 761
204–760
84–203
18–83
< 18

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

Ecological tissue

Sample of 19 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 Rio Cochó : 14 espèces reliées par 23 interactions GloBI sur 1 type (connectance 13.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
23
Connectance
0.135
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°

20,5°C

Annual rain

672mm

Moisture idx (CMI)

-0,58

Runoff

96mm/an

PET

1 617mm

AET

567mm

Mean slope

5,0°

Water table

567cm

Forest

33%

Crops

5%

Urban

1%

Protected

1%

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