Ontologia

Municipality · MEX

San Francisco Tetlanohcan

México

CwbTemperate, dry winter, warm summer(92 %)

Species observed

631

Observations

6 867

Area

39,5km²

Ecological tissue

Sample of 51 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 Francisco Tetlanohcan : 32 espèces reliées par 92 interactions GloBI sur 5 types (connectance 6.9%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
52
Interactions affichées
92
Connectance
0.069
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

631 distinct species · 6 867 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 867 obs · 1 cellules
Obs. / cellule
≥ 6 867
6 867–6 866
6 867–6 866
6 867–6 866
< 6 867

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

Climate

Mean T°

11,8°C

Annual rain

942mm

Warmest m°

20,5°C

Coldest m°

1,4°C

Elevation: 3 041 m on average (min 2 328 m, max 3 856 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
942mm
Warmest month
20,5°C
Coldest month
1,4°C
Mean alt.
3 041m
Min
2 328m
Max
3 856m
Std. dev.
407m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(92 %)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

35,7g/kg

Clay

18,4%

Sand

54,8%

Silt

26,8%

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

Dominant lithology: pyGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
53,8g/kg
Clay
18,7%
Sand
54,3%
Silt
26,9%
5–15 cm
pH H₂O
6,1
Org. C
35,4g/kg
Clay
18,1%
Sand
54,9%
Silt
27,1%
15–30 cm
pH H₂O
6,1
Org. C
17,8g/kg
Clay
18,4%
Sand
55,1%
Silt
26,5%

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

Land cover

Forest58.3%
Crops11.3%
Built-up1.9%
Bare soil0.7%
Other (grassland, water…)27.8%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

3

Max stream order

1

Max drainage

4 472km²

Discharge in basins

0,3m³/s

Mean precip.

787mm/an

Mean T°

13,9°C

Moisture idx

-0,47

Mean runoff

285mm/an

Mean elev. (basins)

2 530m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

1,6nW

Built-up

193,9%

Pesticides

18,1kg/km²

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

Protected areas1

IUCN II · 1

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