Ontologia

Municipality · MEX

San Bartolomé Quialana

México

CwbTemperate, dry winter, warm summer(100 %)

Species observed

134

Observations

244

Area

23,9km²

Ecological tissue

Sample of 39 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 Bartolomé Quialana : 29 espèces reliées par 79 interactions GloBI sur 4 types (connectance 10.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
79
Connectance
0.101
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

134 distinct species · 244 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

244 obs · 1 cellules
Obs. / cellule
≥ 244
244–243
244–243
244–243
< 244

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

Climate

Mean T°

17,2°C

Annual rain

798mm

Warmest m°

27,0°C

Coldest m°

7,6°C

Elevation: 1 955 m on average (min 1 639 m, max 2 670 m)

Bioclimatic detailsExpert
Annual mean temp.
17,2°C
Annual rain
798mm
Warmest month
27,0°C
Coldest month
7,6°C
Mean alt.
1 955m
Min
1 639m
Max
2 670m
Std. dev.
309m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,7

Org. C

18,1g/kg

Clay

30,2%

Sand

44,5%

Silt

25,3%

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

Dominant lithology: pyGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
26,0g/kg
Clay
28,7%
Sand
45,3%
Silt
26,0%
5–15 cm
pH H₂O
6,7
Org. C
17,1g/kg
Clay
30,2%
Sand
44,6%
Silt
25,2%
15–30 cm
pH H₂O
6,7
Org. C
11,2g/kg
Clay
31,7%
Sand
43,5%
Silt
24,8%

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

Land cover

Forest30.5%
Crops14.3%
Built-up1.4%
Bare soil6.0%
Other (grassland, water…)47.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,3km

Basins crossed

2

Max stream order

1

Max drainage

1 165km²

Discharge in basins

0,3m³/s

Mean precip.

774mm/an

Mean T°

16,9°C

Moisture idx

-0,48

Mean runoff

566mm/an

Mean elev. (basins)

1 938m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

134,9%

Pesticides

18,7kg/km²

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