Ontologia

Municipality · MEX

Bacalar

México

AwTropical, savannah(100 %)

Species observed

2 420

Observations

57 906

Area

6 059,9km²

Ecological tissue

Sample of 30 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 Bacalar : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
37
Connectance
0.085
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

2 420 distinct species · 57 906 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

57 906 obs · 139 cellules
Obs. / cellule
≥ 13 405
566–13 404
137–565
24–136
< 24

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

Climate

Mean T°

26,0°C

Annual rain

1 245mm

Warmest m°

33,1°C

Coldest m°

19,5°C

Elevation: 42 m on average (min -249 m, max 167 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
1 245mm
Warmest month
33,1°C
Coldest month
19,5°C
Mean alt.
42m
Min
-249m
Max
167m
Std. dev.
35m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,1

Org. C

43,8g/kg

Clay

52,4%

Sand

30,7%

Silt

16,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
59,5g/kg
Clay
50,2%
Sand
31,7%
Silt
18,1%
5–15 cm
pH H₂O
7,1
Org. C
45,8g/kg
Clay
51,5%
Sand
31,5%
Silt
17,0%
15–30 cm
pH H₂O
7,1
Org. C
26,0g/kg
Clay
55,5%
Sand
29,0%
Silt
15,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest62.9%
Crops6.1%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)30.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology21 basins · 27 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

66,36km²

Basins crossed

21

Max drainage

8 997km²

Discharge in basins

92,1m³/s

Mean precip.

1 185mm/an

Mean T°

25,6°C

Moisture idx

-0,28

Mean runoff

152mm/an

Mean elev. (basins)

65m

Watersheds crossing here

12 more basins

Lakes (27, top by area)

18 more lakes

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

7,5%

Pesticides

2,4kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas12

IUCN Not Reported · 4IUCN Not Applicable · 3IUCN VI · 3IUCN Ia · 2🌊 Marine · 6

Sian Ka'an

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2003

6 524 km²

Sian Ka'an

IUCN Not Applicable

World Heritage Site (natural or mixed) · 1987

5 283 km²

Sian Ka'an

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1986

5 283 km²

Sian Ka'an

IUCN Ia

Biosphere Reserve · 2000

5 283 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN