Ontologia

Municipality · MEX

Unión de Tula

México

CwaTemperate, dry winter, hot summer(75 %)

Species observed

538

Observations

2 014

Area

443km²

Ecological tissue

Sample of 35 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 Unión de Tula : 23 espèces reliées par 96 interactions GloBI sur 4 types (connectance 16.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
96
Connectance
0.161
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

538 distinct species · 2 014 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 014 obs · 11 cellules
Obs. / cellule
≥ 468
407–467
211–406
144–210
< 144

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

Climate

Mean T°

19,4°C

Annual rain

872mm

Warmest m°

30,8°C

Coldest m°

9,6°C

Elevation: 1 448 m on average (min 1 003 m, max 1 755 m)

Bioclimatic detailsExpert
Annual mean temp.
19,4°C
Annual rain
872mm
Warmest month
30,8°C
Coldest month
9,6°C
Mean alt.
1 448m
Min
1 003m
Max
1 755m
Std. dev.
109m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(75 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

18,3g/kg

Clay

31,7%

Sand

44,4%

Silt

23,9%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
25,1g/kg
Clay
29,6%
Sand
46,1%
Silt
24,3%
5–15 cm
pH H₂O
6,1
Org. C
18,7g/kg
Clay
30,1%
Sand
45,4%
Silt
24,5%
15–30 cm
pH H₂O
6,2
Org. C
10,9g/kg
Clay
35,5%
Sand
41,7%
Silt
22,8%

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

Land cover

Forest29.0%
Crops18.9%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)51.2%

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

Hydrology5 basins · 4 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

13,2km

Lake surface here

6,75km²

Basins crossed

5

Max stream order

4

Max drainage

2 612km²

Discharge in basins

8,9m³/s

Mean precip.

938mm/an

Mean T°

20,1°C

Moisture idx

-0,44

Mean runoff

183mm/an

Mean elev. (basins)

1 468m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

38,8%

Pesticides

24,5kg/km²

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