Ontologia

HydroBASINS lev08 watershed · #6080780230

Bassin de Rio Melissa

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 5 administrative regions : Anahy, Cafelândia, Cascavel, Corbélia, Nova Aurora

Pfafstetter: 64254056

Sub-basin area

458,6km²

Upstream area

458,6km²

Discharge

13,41m³/s

Mean elev.

584m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Carajá389 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

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

Species present

379 distinct species · 1 288 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 288 obs · 8 cellules
Obs. / cellule
≥ 1 042
1 042–1 041
27–1 041
19–26
< 19

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

Ecological tissue

Sample of 42 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 Melissa : 35 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
70
Connectance
0.077
Patrimoniales
4
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 733mm

Moisture idx (CMI)

0,12

Runoff

922mm/an

PET

1 521mm

AET

1 387mm

Mean slope

4,2°

Water table

239cm

Forest

0%

Crops

60%

Urban

6%

Protected

0%

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