Ontologia

Municipality · MEX

Chenalhó

México

CwbTemperate, dry winter, warm summer(54 %)

Species observed

877

Observations

2 696

Area

251,3km²

Ecological tissue

Sample of 31 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 Chenalhó : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 105 interactions GloBI sur 3 types (connectance 21.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
105
Connectance
0.212
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

877 distinct species · 2 696 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 696 obs · 8 cellules
Obs. / cellule
≥ 905
905–904
412–904
279–411
< 279

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

Climate

Mean T°

18,3°C

Annual rain

1 721mm

Warmest m°

26,1°C

Coldest m°

11,1°C

Elevation: 1 491 m on average (min 525 m, max 2 169 m)

Bioclimatic detailsExpert
Annual mean temp.
18,3°C
Annual rain
1 721mm
Warmest month
26,1°C
Coldest month
11,1°C
Mean alt.
1 491m
Min
525m
Max
2 169m
Std. dev.
332m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(54 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

34,2g/kg

Clay

36,1%

Sand

38,4%

Silt

25,6%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
51,9g/kg
Clay
33,1%
Sand
40,4%
Silt
26,6%
5–15 cm
pH H₂O
5,9
Org. C
32,3g/kg
Clay
34,9%
Sand
39,1%
Silt
26,0%
15–30 cm
pH H₂O
5,9
Org. C
18,4g/kg
Clay
40,3%
Sand
35,6%
Silt
24,1%

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

Land cover

Forest42.7%
Crops18.3%
Built-up1.6%
Bare soil0.1%
Other (grassland, water…)37.2%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

38,2km

Basins crossed

2

Max stream order

4

Max drainage

1 454km²

Discharge in basins

6,4m³/s

Mean precip.

1 776mm/an

Mean T°

19,5°C

Moisture idx

0,09

Mean runoff

837mm/an

Mean elev. (basins)

1 440m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

1,4nW

Built-up

165,4%

Pesticides

18,1kg/km²

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