Ontologia

HydroBASINS lev08 watershed · #6080057420

Bassin de Río Donachui

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 : Aracataca, Pueblo Bello, Valledupar

Pfafstetter: 61206078

Sub-basin area

706,8km²

Upstream area

706,8km²

Discharge

17,48m³/s

Mean elev.

1 977m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Cesar1847 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

803 distinct species · 7 254 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 254 obs · 22 cellules
Obs. / cellule
≥ 4 383
779–4 382
47–778
14–46
< 14

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

Ecological tissue

Sample of 34 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 Donachui : 23 espèces reliées par 46 interactions GloBI sur 3 types (connectance 8.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
46
Connectance
0.082
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°

15,6°C

Annual rain

2 192mm

Moisture idx (CMI)

0,36

Runoff

791mm/an

PET

1 317mm

AET

1 124mm

Mean slope

24,8°

Water table

873cm

Forest

23%

Crops

3%

Urban

1%

Protected

71%

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