Ontologia

HydroBASINS lev08 watershed · #7080768520

Bassin de Río Sonora

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 : Hermosillo, San Miguel de Horcasitas, Ures

35% lakePfafstetter: 77192050

Sub-basin area

583,7km²

Upstream area

12 062,1km²

Discharge

6,36m³/s

Mean elev.

347m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Sonora2630 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

717 distinct species · 3 902 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 902 obs · 12 cellules
Obs. / cellule
≥ 2 496
547–2 495
177–546
59–176
< 59

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 Sonora : 28 espèces reliées par 87 interactions GloBI sur 4 types (connectance 10.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
87
Connectance
0.106
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°

23,0°C

Annual rain

405mm

Moisture idx (CMI)

-0,78

Runoff

17mm/an

PET

1 815mm

AET

340mm

Mean slope

3,0°

Water table

433cm

Forest

67%

Crops

6%

Urban

0%

Protected

24%

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