HydroBASINS lev08 watershed · #7080075940
Bassin · #7080075940
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 5 administrative regions : Felipe Carrillo Puerto, José María Morelos, Peto, Tekax, Tzucacab
Sub-basin area
3 084,9km²
Upstream area
3 084,9km²
Discharge
0m³/s
Mean elev.
55m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 2085.3 km²67.8% of basin
- 405.3 km²13.2% of basin
- 283.2 km²9.2% of basin
- 208.4 km²6.8% of basin
- 93.7 km²3.0% of basin
5 intersecting protected areas
Sistema Lagunar Chichankanab
IUCN Not ReportedState Reserve
116.10 km² overlap
Laguna de Chichankanab
IUCN Not ReportedWetland of International Importance (Ramsar Site)
17.49 km² overlap
Bala'an K'aax
IUCN VIFlora and Fauna Protection Area
0.61 km² overlap
Bala'an K'aax
IUCN Not ReportedWetland of International Importance (Ramsar Site)
0.61 km² overlap
Región de Calakmul
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
0.57 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 736 distinct species · 32 344 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 · #7080075940 : 17 espèces reliées par 41 interactions GloBI sur 4 types (connectance 11.7%, 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°
25,8°C
Annual rain
1 166mm
Moisture idx (CMI)
-0,36
Runoff
5mm/an
PET
1 831mm
AET
986mm
Mean slope
1,1°
Water table
97cm
Forest
97%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)