Ontologia

HydroBASINS lev08 watershed · #7080770620

Bassin de 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 4 administrative regions : Arivechi, Bacanora, Sahuaripa, Yécora

2% lakePfafstetter: 77180407

Sub-basin area

902,6km²

Upstream area

1 398km²

Discharge

2,49m³/s

Mean elev.

962m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Sahuaripa313 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

290 distinct species · 1 055 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 055 obs · 20 cellules
Obs. / cellule
≥ 289
214–288
41–213
14–40
< 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 42 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 Sahuaripa : 28 espèces reliées par 97 interactions GloBI sur 4 types (connectance 11.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
97
Connectance
0.113
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°

20,4°C

Annual rain

669mm

Moisture idx (CMI)

-0,61

Runoff

49mm/an

PET

1 759mm

AET

565mm

Mean slope

12,8°

Water table

663cm

Forest

99%

Crops

2%

Urban

0%

Protected

30%

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