Ontologia

HydroBASINS lev08 watershed · #6080692270

Bassin de Rio Doce

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 : Alvarenga, Conselheiro Pena, Galiléia, Resplendor, Santa Rita do Itueto +1

Pfafstetter: 63560350

Sub-basin area

753,3km²

Upstream area

60 468,7km²

Discharge

845,85m³/s

Mean elev.

385m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Doce371 km²

▲ Receives from 2 basins

6 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

646 distinct species · 1 770 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 770 obs · 17 cellules
Obs. / cellule
≥ 488
432–487
96–431
49–95
< 49

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

Ecological tissue

Sample of 36 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 Doce : 27 espèces reliées par 41 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
41
Connectance
0.062
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°

23,1°C

Annual rain

1 187mm

Moisture idx (CMI)

-0,28

Runoff

274mm/an

PET

1 658mm

AET

1 004mm

Mean slope

12,3°

Water table

441cm

Forest

9%

Crops

6%

Urban

1%

Protected

10%

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