HydroBASINS lev08 watershed · #7080006860
Bassin · #7080006860
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 1 administrative regions : Culiacán
Sub-basin area
456,7km²
Upstream area
456,7km²
Discharge
0,01m³/s
Mean elev.
20m
Administrative coverage
3 intersecting protected areas
Flora and Fauna Protection Area
1.14 km² overlap
Islas del Golfo de California
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1.14 km² overlap
Islands and Protected Areas of the Gulf of California
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
0.58 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
300 distinct species · 507 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #7080006860 : 29 espèces reliées par 76 interactions GloBI sur 5 types (connectance 8.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,3°C
Annual rain
478mm
Moisture idx (CMI)
-0,74
Runoff
168mm/an
PET
1 843mm
AET
402mm
Mean slope
0,2°
Water table
28cm
Forest
61%
Crops
71%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)