Ontologia

HydroBASINS lev08 watershed · #7080770560

Bassin de Rio Sahuaripa

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 : Arivechi, Sahuaripa, Yécora

Pfafstetter: 77180406

Sub-basin area

629,1km²

Upstream area

629,2km²

Discharge

0,98m³/s

Mean elev.

1 308m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Sahuaripa313 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

208 distinct species · 1 217 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 217 obs · 11 cellules
Obs. / cellule
≥ 727
226–726
54–225
31–53
< 31

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

Ecological tissue

Sample of 32 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 Rio Sahuaripa : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 4 types (connectance 13.3%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
84
Connectance
0.133
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°

18,3°C

Annual rain

707mm

Moisture idx (CMI)

-0,57

Runoff

50mm/an

PET

1 647mm

AET

599mm

Mean slope

13,3°

Water table

711cm

Forest

100%

Crops

1%

Urban

0%

Protected

48%

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