La Encrucijada
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2006
1 457 km²
Municipality · MEX
Huehuetán
México
AmTropical, monsoon(53 %)
Species observed
601
Observations
1 849
Area
303,2km²
Ecological tissue
Sample of 43 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 Huehuetán : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 5 types (connectance 6.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
65
Connectance
0.066
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
601 distinct species · 1 849 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,3°C
Annual rain
2 710mm
Warmest m°
33,0°C
Coldest m°
19,6°C
Elevation: 86 m on average (min 3 m, max 624 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,3°C
Annual rain
2 710mm
Warmest month
33,0°C
Coldest month
19,6°C
Mean alt.
86m
Min
3m
Max
624m
Std. dev.
116m
Köppen-Geiger (dominant)
AmTropical, monsoon(53 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
36,0g/kg
Clay
27,1%
Sand
38,3%
Silt
34,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: pyGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
45,5g/kg
Clay
26,8%
Sand
37,2%
Silt
36,1%
5–15 cm
pH H₂O
5,9
Org. C
34,5g/kg
Clay
27,1%
Sand
38,7%
Silt
34,2%
15–30 cm
pH H₂O
6,0
Org. C
28,0g/kg
Clay
27,4%
Sand
39,2%
Silt
33,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest41.1%
Crops22.3%
Built-up0.9%
Bare soil0.0%
Other (grassland, water…)35.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
43,4km
Lake surface here
0,06km²
Basins crossed
2
Max stream order
3
Max drainage
1 018km²
Discharge in basins
11,2m³/s
Mean precip.
2 823mm/an
Mean T°
25,5°C
Moisture idx
0,28
Mean runoff
1 129mm/an
Mean elev. (basins)
472m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,7nW
Built-up
89,1%
Pesticides
29,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN Not Applicable · 1IUCN Ia · 1🌊 Marine · 4
La Encrucijada
IUCN IaBiosphere Reserve · 1995
1 457 km²
Reserva de la Biosfera La Encrucijada
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1996
1 457 km²
La Encrucijada
IUCN Not ReportedEcological Conservation · 1995
89 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN