Ontologia

Municipality · MEX

Chimalhuacán

México

CwbTemperate, dry winter, warm summer(94 %)

Species observed

508

Observations

2 358

Area

54,5km²

Ecological tissue

Sample of 47 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 Chimalhuacán : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 118 interactions GloBI sur 5 types (connectance 10.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
118
Connectance
0.109
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

508 distinct species · 2 358 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 358 obs · 1 cellules
Obs. / cellule
≥ 2 358
2 358–2 357
2 358–2 357
2 358–2 357
< 2 358

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

Climate

Mean T°

16,2°C

Annual rain

697mm

Warmest m°

24,3°C

Coldest m°

6,0°C

Elevation: 2 266 m on average (min 2 228 m, max 2 404 m)

Bioclimatic detailsExpert
Annual mean temp.
16,2°C
Annual rain
697mm
Warmest month
24,3°C
Coldest month
6,0°C
Mean alt.
2 266m
Min
2 228m
Max
2 404m
Std. dev.
49m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(94 %)Temperate

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

Soil & lithology

pH H₂O

7,4

Org. C

27,7g/kg

Clay

29,9%

Sand

46,7%

Silt

23,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
36,1g/kg
Clay
28,0%
Sand
49,1%
Silt
22,9%
5–15 cm
pH H₂O
7,4
Org. C
22,6g/kg
Clay
29,7%
Sand
46,7%
Silt
23,6%
15–30 cm
pH H₂O
7,5
Org. C
24,3g/kg
Clay
32,1%
Sand
44,4%
Silt
23,6%

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

Land cover

Forest0.9%
Crops1.6%
Built-up28.9%
Bare soil3.0%
Other (grassland, water…)65.5%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

7,7km

Basins crossed

1

Max stream order

3

Max drainage

1 633km²

Discharge in basins

0,1m³/s

Mean precip.

769mm/an

Mean T°

14,6°C

Moisture idx

-0,49

Mean runoff

33mm/an

Mean elev. (basins)

2 473m

Watersheds crossing here

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

Human pressure

Pop. density

98hab/km²

Night light

50,5nW

Built-up

2 894,6%

Pesticides

15,7kg/km²

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

Protected areas2

IUCN VI · 1IUCN Not Reported · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN