Ontologia

Municipality · MEX

Zimatlán de Álvarez

México

CwbTemperate, dry winter, warm summer(83 %)

Species observed

411

Observations

927

Area

353,7km²

Ecological tissue

Sample of 19 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 Zimatlán de Álvarez : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 4 types (connectance 11.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
21
Connectance
0.111
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

411 distinct species · 927 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

927 obs · 5 cellules
Obs. / cellule
≥ 313
313–312
269–312
144–268
< 144

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

Climate

Mean T°

16,1°C

Annual rain

1 239mm

Warmest m°

25,4°C

Coldest m°

7,3°C

Elevation: 2 109 m on average (min 1 460 m, max 2 849 m)

Bioclimatic detailsExpert
Annual mean temp.
16,1°C
Annual rain
1 239mm
Warmest month
25,4°C
Coldest month
7,3°C
Mean alt.
2 109m
Min
1 460m
Max
2 849m
Std. dev.
389m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(83 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

33,4g/kg

Clay

28,7%

Sand

45,1%

Silt

26,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
51,8g/kg
Clay
26,6%
Sand
46,7%
Silt
26,7%
5–15 cm
pH H₂O
5,8
Org. C
31,4g/kg
Clay
27,6%
Sand
45,8%
Silt
26,6%
15–30 cm
pH H₂O
5,9
Org. C
16,9g/kg
Clay
31,9%
Sand
42,7%
Silt
25,4%

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

Land cover

Forest63.4%
Crops6.8%
Built-up0.6%
Bare soil0.9%
Other (grassland, water…)28.3%

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

Hydrology5 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

12,2km

Lake surface here

0,11km²

Basins crossed

5

Max stream order

4

Max drainage

3 296km²

Discharge in basins

10,7m³/s

Mean precip.

951mm/an

Mean T°

18,1°C

Moisture idx

-0,43

Mean runoff

369mm/an

Mean elev. (basins)

1 960m

Watersheds crossing here

Lakes (1, top by area)

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

0,4nW

Built-up

58,1%

Pesticides

17,1kg/km²

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