HydroBASINS lev08 watershed · #7080051640
Bassin · #7080051640
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 27 administrative regions : Bokobá, Buctzotz, Cacalchén, Cansahcab, Cuzamá +22
Sub-basin area
1 950,4km²
Upstream area
1 950,4km²
Discharge
0m³/s
Mean elev.
14m
Administrative coverage
27 dept-equivalent regions (GADM L2)
- 323.4 km²16.6% of basin
- 210.2 km²10.8% of basin
- 120.7 km²6.2% of basin
- 114.5 km²5.9% of basin
- 105.6 km²5.4% of basin
- 105.0 km²5.4% of basin
- 94.9 km²4.9% of basin
- 91.1 km²4.7% of basin
19 moreFull L2 list
- Tekal de Venegas87.3 km² · 4.5%
- Tahmek83.6 km² · 4.3%
- Huhí80.8 km² · 4.2%
- Tekantó78.4 km² · 4.0%
- Buctzotz73.0 km² · 3.8%
- Dzilam González72.7 km² · 3.7%
- Sudzal61.7 km² · 3.2%
- Bokobá57.4 km² · 3.0%
- Teya50.6 km² · 2.6%
- Kantunil38.5 km² · 2.0%
- Sanahcat26.0 km² · 1.3%
- Cacalchén23.1 km² · 1.2%
- Dzilam de Bravo17.5 km² · 0.9%
- Homún16.2 km² · 0.8%
- Cuzamá6.7 km² · 0.3%
- Tixkokob2.4 km² · 0.1%
- Dzidzantún1.5 km² · 0.1%
- Cansahcab1.3 km² · 0.1%
- Suma0.9 km² · 0.0%
4 intersecting protected areas
Anillo de Cenotes
IUCN Not ReportedState Reserve
648.64 km² overlap
Ciénagas y Manglares de la Costa Norte de Yucatán
IUCN Not ReportedState Reserve
0.57 km² overlap
Wetland of International Importance (Ramsar Site)
0.57 km² overlap
Anillo de Cenotes
IUCN Not ReportedWetland of International Importance (Ramsar Site)
0.19 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 884 distinct species · 24 290 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 · #7080051640 : 21 espèces reliées par 61 interactions GloBI sur 5 types (connectance 13.1%, filtre Serrano α=0.2). 10 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°
26,0°C
Annual rain
1 029mm
Moisture idx (CMI)
-0,43
Runoff
4mm/an
PET
1 797mm
AET
869mm
Mean slope
0,1°
Water table
9cm
Forest
90%
Crops
60%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)