Tehuacán-Cuicatlán
IUCN VIBiosphere Reserve · 1998
4 910 km²
Municipality · MEX
San Juan Bautista Coixtlahuaca
México
CwbTemperate, dry winter, warm summer(72 %)
Species observed
830
Observations
2 599
Area
286,2km²
Ecological tissue
Sample of 50 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 Coixtlahuaca : 32 espèces reliées par 128 interactions GloBI sur 5 types (connectance 10.4%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
50
Interactions affichées
128
Connectance
0.104
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
830 distinct species · 2 599 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,3°C
Annual rain
652mm
Warmest m°
23,6°C
Coldest m°
6,0°C
Elevation: 2 363 m on average (min 2 037 m, max 2 680 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,3°C
Annual rain
652mm
Warmest month
23,6°C
Coldest month
6,0°C
Mean alt.
2 363m
Min
2 037m
Max
2 680m
Std. dev.
163m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(72 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,9
Org. C
25,2g/kg
Clay
36,9%
Sand
40,7%
Silt
22,4%
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
6,8
Org. C
38,5g/kg
Clay
34,1%
Sand
43,0%
Silt
22,9%
5–15 cm
pH H₂O
6,9
Org. C
23,2g/kg
Clay
36,1%
Sand
41,0%
Silt
23,0%
15–30 cm
pH H₂O
6,9
Org. C
13,9g/kg
Clay
40,4%
Sand
38,2%
Silt
21,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest37.3%
Crops5.8%
Built-up0.2%
Bare soil7.8%
Other (grassland, water…)48.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
38,6km
Basins crossed
4
Max stream order
2
Max drainage
1 083km²
Discharge in basins
3,1m³/s
Mean precip.
676mm/an
Mean T°
16,1°C
Moisture idx
-0,57
Mean runoff
415mm/an
Mean elev. (basins)
2 069m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- Barranca Llano Grandeord 1len here12.34 km81%total15 km
- Río La Culebraord 2len here9.83 km53%total18 km
- Barranca Secaord 2len here5.14 km38%total14 km
- Río Poblanoord 1len here4.51 km89%total5 km
- Arroyo La Escondidaord 1len here1.89 km40%total5 km
- Barranca El Ixcateord 2len here1.63 km15%total11 km
- Río Sabinoord 3len here1.61 km3%total51 km
- Rio Blancoord 1len here1.10 km100%total1 km
- Río La Piañaord 2len here0.54 km23%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
23,8%
Pesticides
16,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN VI · 1IUCN Not Applicable · 1
Tehuacán-Cuicatlán
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2012
4 906 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN