El Angostillo
IUCN VIVoluntary Conservation Area · 2023
5 km²
Municipality · MEX
Tlaltetela
México
AwTropical, savannah(66 %)
Species observed
2 273
Observations
11 362
Area
277,8km²
Ecological tissue
Sample of 44 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 Tlaltetela : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 5 types (connectance 8.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
44
Interactions affichées
82
Connectance
0.087
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
2 273 distinct species · 11 362 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,3°C
Annual rain
1 597mm
Warmest m°
28,0°C
Coldest m°
13,1°C
Elevation: 763 m on average (min 192 m, max 1 572 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,3°C
Annual rain
1 597mm
Warmest month
28,0°C
Coldest month
13,1°C
Mean alt.
763m
Min
192m
Max
1 572m
Std. dev.
330m
Köppen-Geiger (dominant)
AwTropical, savannah(66 %)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
29,2g/kg
Clay
30,3%
Sand
42,6%
Silt
27,1%
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
5,9
Org. C
40,6g/kg
Clay
28,7%
Sand
44,0%
Silt
27,4%
5–15 cm
pH H₂O
5,9
Org. C
29,3g/kg
Clay
30,1%
Sand
42,8%
Silt
27,2%
15–30 cm
pH H₂O
5,9
Org. C
17,8g/kg
Clay
32,0%
Sand
41,1%
Silt
26,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest52.8%
Crops18.6%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)28.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 0 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
86,0km
Basins crossed
6
Max stream order
5
Max drainage
1 952km²
Discharge in basins
17,2m³/s
Mean precip.
1 400mm/an
Mean T°
21,3°C
Moisture idx
-0,10
Mean runoff
773mm/an
Mean elev. (basins)
813m
Watersheds crossing here
- Bassin de Río Santa Maríasub-area336,4 km²overlap144.58 km²52%
- Bassin de Río Los Pescadossub-area298,8 km²overlap76.17 km²27%
- Bassin de Río Palomarsub-area177,1 km²overlap34.92 km²13%
- Bassin de Río Tlilapasub-area166,5 km²overlap17.85 km²6%
- Bassin de Ríosub-area1 951,9 km²overlap4.20 km²2%
- Bassin de Río Huitzilapansub-area435,7 km²overlap0.09 km²0%
Rivers / streams (10, ord ≥ 4)
- Río Los Pescadosord 5len here23.82 km21%total112 km
- Río Santa Maríaord 3len here18.62 km47%total40 km
- Río Poxtlaord 1len here12.03 km100%total12 km
- Río Tlilapaord 4len here8.26 km21%total39 km
- Río Tlapalaord 1len here7.49 km56%total13 km
- Río Xopilapaord 3len here7.43 km43%total17 km
- Río Tecomatlaord 1len here6.03 km100%total6 km
- Río Tlaltetelaord 5len here1.77 km63%total3 km
- Arroyo Río Chicoord 2len here0.25 km8%total3 km
- Río El Torilord 1len here0.25 km2%total14 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
29,1%
Pesticides
17,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN