Sierra de Nanchititla
IUCN Not ReportedNatural Park · 1977
653 km²
Municipality · MEX
Tiquicheo de Nicolás Romero
México
AwTropical, savannah(94 %)
Species observed
649
Observations
1 786
Area
1 493km²
Ecological tissue
Sample of 29 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 Tiquicheo de Nicolás Romero : 18 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
39
Connectance
0.090
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
649 distinct species · 1 786 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,9°C
Annual rain
1 028mm
Warmest m°
36,2°C
Coldest m°
15,0°C
Elevation: 804 m on average (min 375 m, max 1 912 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,9°C
Annual rain
1 028mm
Warmest month
36,2°C
Coldest month
15,0°C
Mean alt.
804m
Min
375m
Max
1 912m
Std. dev.
339m
Köppen-Geiger (dominant)
AwTropical, savannah(94 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
22,7g/kg
Clay
29,9%
Sand
44,5%
Silt
25,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: viGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
31,7g/kg
Clay
28,3%
Sand
45,8%
Silt
25,9%
5–15 cm
pH H₂O
6,6
Org. C
24,3g/kg
Clay
30,1%
Sand
44,3%
Silt
25,7%
15–30 cm
pH H₂O
6,6
Org. C
12,2g/kg
Clay
31,4%
Sand
43,4%
Silt
25,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest49.2%
Crops7.9%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)42.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology13 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
142,4km
Lake surface here
2,52km²
Basins crossed
13
Max stream order
5
Max drainage
10 884km²
Discharge in basins
146,4m³/s
Mean precip.
1 136mm/an
Mean T°
25,4°C
Moisture idx
-0,43
Mean runoff
328mm/an
Mean elev. (basins)
859m
Watersheds crossing here
- Bassin de Río Purungueosub-area327,9 km²overlap318.76 km²21%
- Bassin de Río Tuzantlasub-area1 158,1 km²overlap307.33 km²21%
- Bassin de Río Purungueosub-area482,7 km²overlap299.84 km²20%
- Bassin de Río Purungueosub-area147 km²overlap146.50 km²10%
- Bassin de Río Purungueosub-area148,3 km²overlap108.84 km²7%
- Bassin de Río Pungaranchosub-area317,9 km²overlap89.21 km²6%
- Bassin de Río Purungueosub-area433,7 km²overlap56.24 km²4%
- Bassin de Río Purungueosub-area494,1 km²overlap46.64 km²3%
- Bassin de Río Tilostocsub-area205 km²overlap40.70 km²3%
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
0hab/km²
Night light
0,0nW
Built-up
9,8%
Pesticides
7,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN