Ontologia

Municipality · MEX

Ajacuba

México

BSkArid, steppe, cold(94 %)

Species observed

934

Observations

5 955

Area

239km²

Ecological tissue

Sample of 36 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 Ajacuba : 23 espèces reliées par 94 interactions GloBI sur 4 types (connectance 10.9%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
94
Connectance
0.109
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

934 distinct species · 5 955 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 955 obs · 7 cellules
Obs. / cellule
≥ 3 129
3 129–3 128
793–3 128
243–792
< 243

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

Climate

Mean T°

16,0°C

Annual rain

515mm

Warmest m°

25,7°C

Coldest m°

5,6°C

Elevation: 2 245 m on average (min 2 058 m, max 2 751 m)

Bioclimatic detailsExpert
Annual mean temp.
16,0°C
Annual rain
515mm
Warmest month
25,7°C
Coldest month
5,6°C
Mean alt.
2 245m
Min
2 058m
Max
2 751m
Std. dev.
145m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(94 %)Arid

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

19,1g/kg

Clay

28,0%

Sand

45,4%

Silt

26,5%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
26,3g/kg
Clay
26,2%
Sand
46,9%
Silt
26,9%
5–15 cm
pH H₂O
7,2
Org. C
18,7g/kg
Clay
27,3%
Sand
45,9%
Silt
26,8%
15–30 cm
pH H₂O
7,2
Org. C
12,4g/kg
Clay
30,6%
Sand
43,6%
Silt
25,8%

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

Land cover

Forest25.3%
Crops21.7%
Built-up1.0%
Bare soil1.0%
Other (grassland, water…)51.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,1km

Basins crossed

3

Max stream order

3

Max drainage

3 887km²

Discharge in basins

3,1m³/s

Mean precip.

520mm/an

Mean T°

16,4°C

Moisture idx

-0,67

Mean runoff

148mm/an

Mean elev. (basins)

2 087m

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

96,6%

Pesticides

18,9kg/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