Los Tuxtlas
IUCN VIBiosphere Reserve · 1998
1 562 km²
Municipality · MEX
Pajapan
México
AmTropical, monsoon(100 %)
Species observed
455
Observations
1 625
Area
304,6km²
Ecological tissue
Sample of 32 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 Pajapan : 24 espèces reliées par 46 interactions GloBI sur 3 types (connectance 9.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
46
Connectance
0.093
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
455 distinct species · 1 625 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,5°C
Annual rain
2 367mm
Warmest m°
31,9°C
Coldest m°
19,7°C
Elevation: 81 m on average (min -59 m, max 911 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,5°C
Annual rain
2 367mm
Warmest month
31,9°C
Coldest month
19,7°C
Mean alt.
81m
Min
-59m
Max
911m
Std. dev.
141m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
31,2g/kg
Clay
30,4%
Sand
40,4%
Silt
29,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
42,3g/kg
Clay
29,3%
Sand
41,2%
Silt
29,5%
5–15 cm
pH H₂O
5,7
Org. C
29,1g/kg
Clay
29,8%
Sand
40,8%
Silt
29,3%
15–30 cm
pH H₂O
5,7
Org. C
22,1g/kg
Clay
32,1%
Sand
39,1%
Silt
28,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest25.3%
Crops39.9%
Built-up0.3%
Bare soil0.0%
Other (grassland, water…)34.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 2 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
0,51km²
Basins crossed
2
Max drainage
21 351km²
Discharge in basins
36,3m³/s
Mean precip.
2 616mm/an
Mean T°
24,5°C
Moisture idx
0,40
Mean runoff
1 763mm/an
Mean elev. (basins)
243m
Watersheds crossing here
Lakes (2, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,4nW
Built-up
34,6%
Pesticides
16,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN VI · 1IUCN Not Applicable · 1🌊 Marine · 2
Los Tuxtlas
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2006
1 549 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN