Ontologia

HydroBASINS lev08 watershed · #6080802070

Bassin de Río Tacanas

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 3 administrative regions : Cafayate, Tafí del Valle, Trancas

EndorheicPfafstetter: 64401996

Sub-basin area

702,6km²

Upstream area

702,6km²

Discharge

3,52m³/s

Mean elev.

1 622m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río del Tala306 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

861 distinct species · 4 637 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 637 obs · 17 cellules
Obs. / cellule
≥ 1 639
1 331–1 638
126–1 330
67–125
< 67

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

Ecological tissue

Sample of 38 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 Río Tacanas : 27 espèces reliées par 54 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
54
Connectance
0.073
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°

16,0°C

Annual rain

375mm

Moisture idx (CMI)

-0,73

Runoff

194mm/an

PET

1 368mm

AET

319mm

Mean slope

11,9°

Water table

543cm

Forest

40%

Crops

4%

Urban

0%

Protected

0%

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