Ontologia

HydroBASINS lev08 watershed · #6080088830

Bassin de Río Margua

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 7 administrative regions : Chitagá, Cácota, Labateca, Mutiscua, Pamplona +2

Pfafstetter: 61550297

Sub-basin area

325,4km²

Upstream area

1 126,7km²

Discharge

36,24m³/s

Mean elev.

2 673m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Margua6 km²

▲ Receives from 2 basins

7 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

468 distinct species · 4 229 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 229 obs · 8 cellules
Obs. / cellule
≥ 1 603
1 603–1 602
623–1 602
554–622
< 554

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

Ecological tissue

Sample of 22 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 Margua : 15 espèces reliées par 29 interactions GloBI sur 5 types (connectance 10.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
29
Connectance
0.105
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°

12,3°C

Annual rain

1 144mm

Moisture idx (CMI)

0,02

Runoff

1 180mm/an

PET

1 106mm

AET

889mm

Mean slope

22,8°

Water table

776cm

Forest

40%

Crops

5%

Urban

0%

Protected

0%

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