Ontologia

HydroBASINS lev08 watershed · #6080710730

Bassin de Rio Manhuaçu

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 11 administrative regions : Alto Jequitibá, Caparaó, Divino, Luisburgo, Manhuaçu +6

Pfafstetter: 63560209

Sub-basin area

640,2km²

Upstream area

640,2km²

Discharge

9,3m³/s

Mean elev.

925m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Manhuaçu74 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

11 dept-equivalent regions (GADM L2)

3 more

3 intersecting protected areas

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

Species present

409 distinct species · 1 940 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 940 obs · 17 cellules
Obs. / cellule
≥ 1 340
265–1 339
41–264
12–40
< 12

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

Ecological tissue

Sample of 29 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 Manhuaçu : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
33
Connectance
0.081
Patrimoniales
1
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°

19,0°C

Annual rain

1 310mm

Moisture idx (CMI)

-0,14

Runoff

456mm/an

PET

1 532mm

AET

1 095mm

Mean slope

13,8°

Water table

466cm

Forest

16%

Crops

29%

Urban

4%

Protected

0%

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