Ontologia

HydroBASINS lev08 watershed · #6080680740

Bassin de TUCABACA

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 : Angel Sandoval, Chiquitos, Germán Busch

Pfafstetter: 64247247

Sub-basin area

7 039,6km²

Upstream area

9 889,5km²

Discharge

57,82m³/s

Mean elev.

329m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Tucavaca1301 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Valle de Tucavaca

    IUCN Not Reported

    Departmental Reserve

    1768.67 km² overlap

  • San Matías

    IUCN Not Reported

    Natural Integrated Management Area

    796.61 km² overlap

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

Species present

1 378 distinct species · 5 696 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 696 obs · 77 cellules
Obs. / cellule
≥ 2 465
104–2 464
20–103
7–19
< 7

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

Ecological tissue

Sample of 23 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 TUCABACA : 15 espèces reliées par 37 interactions GloBI sur 2 types (connectance 14.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
37
Connectance
0.146
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°

24,8°C

Annual rain

1 204mm

Moisture idx (CMI)

-0,33

Runoff

178mm/an

PET

1 796mm

AET

1 018mm

Mean slope

3,5°

Water table

251cm

Forest

95%

Crops

14%

Urban

0%

Protected

11%

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