Ontologia

HydroBASINS lev08 watershed · #6080797860

Bassin de Rio Chopim

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 8 administrative regions : Bom Sucesso do Sul, Chopinzinho, Clevelândia, Coronel Vivida, Honório Serpa +3

Pfafstetter: 64252205

Sub-basin area

1 052,3km²

Upstream area

3 848,6km²

Discharge

149,54m³/s

Mean elev.

693m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Chopim237 km²

▲ Receives from 2 basins

8 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

618 distinct species · 27 684 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 684 obs · 24 cellules
Obs. / cellule
≥ 15 911
1 018–15 910
127–1 017
47–126
< 47

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

Ecological tissue

Sample of 23 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 Chopim : 19 espèces reliées par 23 interactions GloBI sur 3 types (connectance 9.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
23
Connectance
0.091
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°

17,5°C

Annual rain

1 915mm

Moisture idx (CMI)

0,21

Runoff

1 041mm/an

PET

1 510mm

AET

1 413mm

Mean slope

7,1°

Water table

277cm

Forest

2%

Crops

47%

Urban

4%

Protected

1%

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