Ontologia

HydroBASINS lev08 watershed · #6080722900

Bassin de Rio Anhanduí

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 3 administrative regions : Campo Grande, Sidrolândia, Terenos

Pfafstetter: 64272290

Sub-basin area

1 539,3km²

Upstream area

1 539,3km²

Discharge

15,78m³/s

Mean elev.

518m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Anhanduí426 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

2 696 distinct species · 70 134 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

70 134 obs · 39 cellules
Obs. / cellule
≥ 28 239
4 574–28 238
418–4 573
112–417
< 112

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 Rio Anhanduí : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 4 types (connectance 6.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
31
Connectance
0.063
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°

23,3°C

Annual rain

1 438mm

Moisture idx (CMI)

-0,11

Runoff

296mm/an

PET

1 618mm

AET

1 217mm

Mean slope

1,0°

Water table

136cm

Forest

6%

Crops

5%

Urban

16%

Protected

0%

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