Ontologia

Municipality · MEX

Huehuetlán el Chico

México

AwTropical, savannah(100 %)

Species observed

339

Observations

1 256

Area

138,1km²

Ecological tissue

Sample of 23 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 Huehuetlán el Chico : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 5 types (connectance 30.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
83
Connectance
0.301
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

339 distinct species · 1 256 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 256 obs · 3 cellules
Obs. / cellule
≥ 619
619–618
619–618
451–618
< 451

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,7°C

Annual rain

729mm

Warmest m°

35,6°C

Coldest m°

14,4°C

Elevation: 1 034 m on average (min 935 m, max 1 322 m)

Bioclimatic detailsExpert
Annual mean temp.
25,7°C
Annual rain
729mm
Warmest month
35,6°C
Coldest month
14,4°C
Mean alt.
1 034m
Min
935m
Max
1 322m
Std. dev.
74m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,2

Org. C

20,6g/kg

Clay

30,4%

Sand

47,7%

Silt

21,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
28,0g/kg
Clay
26,8%
Sand
50,5%
Silt
22,7%
5–15 cm
pH H₂O
7,2
Org. C
21,3g/kg
Clay
29,7%
Sand
48,2%
Silt
22,1%
15–30 cm
pH H₂O
7,2
Org. C
12,6g/kg
Clay
34,7%
Sand
44,4%
Silt
20,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest43.2%
Crops16.7%
Built-up0.6%
Bare soil0.6%
Other (grassland, water…)39.0%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

29,2km

Basins crossed

4

Max stream order

4

Max drainage

4 480km²

Discharge in basins

6,7m³/s

Mean precip.

821mm/an

Mean T°

24,0°C

Moisture idx

-0,59

Mean runoff

189mm/an

Mean elev. (basins)

1 196m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

56,4%

Pesticides

22,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)