Ontologia

HydroBASINS lev08 watershed · #6080130500

Bassin de Río Túa

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 5 administrative regions : Monterrey, Páez, Sabanalarga, Tauramena, Villanueva

Pfafstetter: 61567008

Sub-basin area

1 803,4km²

Upstream area

1 804km²

Discharge

102,18m³/s

Mean elev.

341m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Meta993 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Mata de la Urama

    IUCN VI

    Integrated Management Regional Districts

    43.37 km² overlap

  • La Algarabía

    IUCN VI

    Civil Society Nature Reserve

    0.18 km² overlap

  • Guasguarillo

    IUCN VI

    Civil Society Nature Reserve

    0.09 km² overlap

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

Species present

2 549 distinct species · 75 190 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

75 190 obs · 49 cellules
Obs. / cellule
≥ 7 059
4 120–7 058
1 432–4 119
893–1 431
< 893

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

Ecological tissue

Sample of 31 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 Túa : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 2 types (connectance 8.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
38
Connectance
0.082
Patrimoniales
1
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°

25,9°C

Annual rain

3 036mm

Moisture idx (CMI)

0,43

Runoff

1 782mm/an

PET

1 670mm

AET

1 400mm

Mean slope

2,9°

Water table

99cm

Forest

14%

Crops

3%

Urban

1%

Protected

0%

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