HydroBASINS lev08 watershed · #7080075840
Bassin · #7080075840
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 : Campeche, Champotón, Hopelchén
Sub-basin area
1 411,6km²
Upstream area
1 411,6km²
Discharge
0,09m³/s
Mean elev.
139m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- 681.6 km²48.4% of basin
- 464.1 km²33.0% of basin
- 261.7 km²18.6% of basin
2 intersecting protected areas
Ejido Crucero de San Luis
IUCN VIVoluntary Conservation Area
16.05 km² overlap
Laguna Ik
IUCN Not ReportedMunicipal Park
10.81 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
668 distinct species · 3 380 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 · #7080075840 : 26 espèces reliées par 54 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 12 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°
25,8°C
Annual rain
1 148mm
Moisture idx (CMI)
-0,38
Runoff
28mm/an
PET
1 840mm
AET
971mm
Mean slope
1,1°
Water table
91cm
Forest
96%
Crops
11%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)