Ontologia

Municipality · MEX

San Luis Amatlán

México

BShArid, steppe, hot(78 %)

Species observed

171

Observations

325

Area

289km²

Ecological tissue

Sample of 46 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 Luis Amatlán : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 5 types (connectance 6.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
69
Connectance
0.064
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

171 distinct species · 325 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

325 obs · 8 cellules
Obs. / cellule
≥ 73
73–72
50–72
39–49
< 39

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

Climate

Mean T°

20,1°C

Annual rain

770mm

Warmest m°

29,7°C

Coldest m°

11,1°C

Elevation: 1 498 m on average (min 1 210 m, max 2 057 m)

Bioclimatic detailsExpert
Annual mean temp.
20,1°C
Annual rain
770mm
Warmest month
29,7°C
Coldest month
11,1°C
Mean alt.
1 498m
Min
1 210m
Max
2 057m
Std. dev.
131m
Köppen-Geiger (dominant)
BShArid, steppe, hot(78 %)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

21,5g/kg

Clay

24,7%

Sand

53,0%

Silt

22,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
31,8g/kg
Clay
22,0%
Sand
55,4%
Silt
22,6%
5–15 cm
pH H₂O
7,2
Org. C
20,9g/kg
Clay
24,0%
Sand
53,6%
Silt
22,4%
15–30 cm
pH H₂O
7,2
Org. C
11,8g/kg
Clay
28,3%
Sand
50,1%
Silt
21,7%

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

Land cover

Forest23.0%
Crops8.4%
Built-up0.3%
Bare soil2.3%
Other (grassland, water…)66.0%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 081km²

Discharge in basins

1,6m³/s

Mean precip.

713mm/an

Mean T°

18,5°C

Moisture idx

-0,54

Mean runoff

249mm/an

Mean elev. (basins)

1 744m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

28,6%

Pesticides

18,5kg/km²

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