Ontologia

HydroBASINS lev08 watershed · #7080842780

Bassin · #7080842780

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 : Bacalar, Felipe Carrillo Puerto, Othón P. Blanco

2% lakePfafstetter: 75371585

Sub-basin area

1 097,6km²

Upstream area

3 613,3km²

Discharge

23,73m³/s

Mean elev.

60m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #7080844860809 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Laguna Om

    IUCN VI

    Voluntary Conservation Area

    45.22 km² overlap

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

Species present

841 distinct species · 8 019 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 019 obs · 29 cellules
Obs. / cellule
≥ 2 642
803–2 641
147–802
52–146
< 52

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 28 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 · #7080842780 : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 4 types (connectance 7.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
28
Connectance
0.074
Patrimoniales
1
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°

25,4°C

Annual rain

1 226mm

Moisture idx (CMI)

-0,25

Runoff

193mm/an

PET

1 630mm

AET

1 035mm

Mean slope

1,0°

Water table

105cm

Forest

90%

Crops

11%

Urban

0%

Protected

0%

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