Ontologia

Municipality · MEX

San Diego de Alejandría

México

CwaTemperate, dry winter, hot summer(89 %)

Species observed

306

Observations

1 359

Area

351,7km²

Ecological tissue

Sample of 55 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 Diego de Alejandría : 42 espèces reliées par 125 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
57
Interactions affichées
125
Connectance
0.078
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

306 distinct species · 1 359 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 359 obs · 7 cellules
Obs. / cellule
≥ 957
957–956
104–956
95–103
< 95

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

Climate

Mean T°

18,6°C

Annual rain

719mm

Warmest m°

29,2°C

Coldest m°

7,3°C

Elevation: 1 950 m on average (min 1 774 m, max 2 100 m)

Bioclimatic detailsExpert
Annual mean temp.
18,6°C
Annual rain
719mm
Warmest month
29,2°C
Coldest month
7,3°C
Mean alt.
1 950m
Min
1 774m
Max
2 100m
Std. dev.
77m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(89 %)Temperate

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

Soil & lithology

pH H₂O

6,5

Org. C

13,5g/kg

Clay

34,4%

Sand

42,7%

Silt

22,9%

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

Dominant lithology: wbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
18,6g/kg
Clay
30,5%
Sand
45,6%
Silt
24,0%
5–15 cm
pH H₂O
6,5
Org. C
13,5g/kg
Clay
33,5%
Sand
43,2%
Silt
23,4%
15–30 cm
pH H₂O
6,6
Org. C
8,4g/kg
Clay
39,3%
Sand
39,2%
Silt
21,4%

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

Land cover

Forest12.2%
Crops32.9%
Built-up0.5%
Bare soil2.1%
Other (grassland, water…)52.3%

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

Hydrology3 basins · 7 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

2,15km²

Basins crossed

3

Max drainage

1 161km²

Discharge in basins

0,6m³/s

Mean precip.

729mm/an

Mean T°

18,1°C

Moisture idx

-0,56

Mean runoff

52mm/an

Mean elev. (basins)

1 926m

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

49,0%

Pesticides

20,2kg/km²

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

Protected areas1

IUCN Not Reported · 1

Palenque

IUCN Not Reported

Ecological Restoration Area · 2012

20 km²

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