Ontologia

HydroBASINS lev08 watershed · #6080025350

Bassin · #6080025350

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 1 administrative regions : Aysén

Coastal basin 5% lakePfafstetter: 66170070

Sub-basin area

518,4km²

Upstream area

518,4km²

Discharge

20,96m³/s

Mean elev.

329m

Administrative coverage

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Melimoyu

    IUCN Not Reported

    National Park

    284.09 km² overlap

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

Species present

128 distinct species · 2 125 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 125 obs · 11 cellules
Obs. / cellule
≥ 1 440
392–1 439
59–391
16–58
< 16

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

Ecological tissue

Sample of 40 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 · #6080025350 : 37 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 4 types (connectance 4.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
35
Connectance
0.045
Patrimoniales
3
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°

8,4°C

Annual rain

2 673mm

Moisture idx (CMI)

0,74

Runoff

3 099mm/an

PET

694mm

AET

694mm

Mean slope

17,5°

Water table

610cm

Forest

76%

Crops

0%

Urban

0%

Protected

0%

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