Ontologia

HydroBASINS lev08 watershed · #6080963990

Bassin de Cañadón Caracoles

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 2 administrative regions : Lago Buenos Aires, Rió Chico

Pfafstetter: 65360800

Sub-basin area

1 568,4km²

Upstream area

1 568,6km²

Discharge

7,28m³/s

Mean elev.

669m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Pinturas237 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Patagonia

    IUCN Ib

    Wilderness Nature Reserve

    106.35 km² overlap

  • Patagonia

    IUCN II

    National Park

    69.59 km² overlap

  • Cueva de las Manos

    IUCN III

    Nature Historical and Cultural Heritage Site

    22.07 km² overlap

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

Species present

283 distinct species · 13 567 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 567 obs · 42 cellules
Obs. / cellule
≥ 8 000
392–7 999
109–391
18–108
< 18

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

Ecological tissue

Sample of 35 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 Cañadón Caracoles : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 5.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
46
Connectance
0.056
Patrimoniales
2
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°

7,7°C

Annual rain

167mm

Moisture idx (CMI)

-0,79

Runoff

157mm/an

PET

809mm

AET

164mm

Mean slope

3,4°

Water table

465cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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