Ontologia

HydroLAKES lake · #115497

Laguna Pajaral Segundo

Natural lakeMexicoNorth America -1 m

Surface area

1,65km²

Avg depth

0,5m

Volume

0,82km³

Shoreline

7km

Administrative coverage

Parent watershed

hybas-7080849610804 km² · upstream 68853 km²

1 dept-equivalent regions (GADM L2)

  • Centla
    Tabasco · México
    1.64 km²
    100.0% of lake

3 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

228 distinct species · 996 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

996 obs · 1 cellules
Obs. / cellule
≥ 996
996–995
996–995
996–995
< 996

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

Ecological tissue

Sample of 29 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 Laguna Pajaral Segundo : 21 espèces reliées par 39 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
39
Connectance
0.090
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

1,65km²

Avg depth

0,5m

Volume

0,820km³

Watershed

15km²

Shoreline

7,0km

Shore dev. idx

1,55

Residence time

17days

Elevation

-1m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.