Ontologia

HydroBASINS lev08 watershed · #6080604940

Bassin de Rio Carinhanha

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 4 administrative regions : Arinos, Chapada Gaúcha, Cocos, Formoso

Pfafstetter: 63450880

Sub-basin area

1 934km²

Upstream area

1 934km²

Discharge

23,99m³/s

Mean elev.

785m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Carinhanha1867 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

1 081 distinct species · 3 744 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 744 obs · 38 cellules
Obs. / cellule
≥ 804
212–803
92–211
39–91
< 39

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

Ecological tissue

Sample of 21 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 Carinhanha : 19 espèces reliées par 15 interactions GloBI sur 2 types (connectance 7.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
15
Connectance
0.071
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°

22,9°C

Annual rain

1 198mm

Moisture idx (CMI)

-0,31

Runoff

370mm/an

PET

1 737mm

AET

1 013mm

Mean slope

2,1°

Water table

199cm

Forest

2%

Crops

7%

Urban

0%

Protected

77%

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