Tehuacán-Cuicatlán
IUCN VIBiosphere Reserve · 1998
4 910 km²
Municipality · MEX
San Juan Bautista Cuicatlán
México
AwTropical, savannah(47 %)
Species observed
2 248
Observations
28 730
Area
496,4km²
Ecological tissue
Sample of 39 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 San Juan Bautista Cuicatlán : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 59 interactions GloBI sur 5 types (connectance 7.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
59
Connectance
0.076
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
2 248 distinct species · 28 730 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,6°C
Annual rain
835mm
Warmest m°
31,2°C
Coldest m°
13,5°C
Elevation: 1 152 m on average (min 554 m, max 2 414 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,6°C
Annual rain
835mm
Warmest month
31,2°C
Coldest month
13,5°C
Mean alt.
1 152m
Min
554m
Max
2 414m
Std. dev.
430m
Köppen-Geiger (dominant)
AwTropical, savannah(47 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
25,4g/kg
Clay
29,4%
Sand
47,4%
Silt
23,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,7
Org. C
36,9g/kg
Clay
27,0%
Sand
49,4%
Silt
23,6%
5–15 cm
pH H₂O
6,7
Org. C
25,5g/kg
Clay
29,5%
Sand
47,3%
Silt
23,2%
15–30 cm
pH H₂O
6,8
Org. C
13,8g/kg
Clay
31,8%
Sand
45,5%
Silt
22,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest39.4%
Crops2.5%
Built-up0.2%
Bare soil2.0%
Other (grassland, water…)55.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
132,3km
Basins crossed
11
Max stream order
6
Max drainage
11 544km²
Discharge in basins
174,9m³/s
Mean precip.
917mm/an
Mean T°
18,2°C
Moisture idx
-0,42
Mean runoff
765mm/an
Mean elev. (basins)
1 720m
Watersheds crossing here
- Bassin de Río Grandesub-area799 km²overlap113.34 km²23%
- Bassin de Río San Antoniosub-area913,3 km²overlap94.47 km²19%
- Bassin de Río Grandesub-area172,4 km²overlap68.25 km²14%
- Bassin de Río Grandesub-area178,6 km²overlap63.07 km²13%
- Bassin de Río Grandesub-area2 065,2 km²overlap52.56 km²11%
- Bassin de Río Sabinosub-area389,2 km²overlap46.25 km²9%
- Bassin de Río Grandesub-area422,3 km²overlap28.81 km²6%
- Bassin de Río Grandesub-area64,2 km²overlap25.06 km²5%
- Bassin de Río Saladosub-area426 km²overlap4.04 km²1%
2 more basinssorted by overlap
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
23,7%
Pesticides
16,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 2IUCN VI · 1
Tehuacán-Cuicatlán
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2012
4 906 km²
Tehuacán-Cuicatlán Valley: originary habitat of Mesoamerica
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2018
1 455 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN