Ontologia

Municipality · MEX

Santiago Niltepec

México

AwTropical, savannah(100 %)

Species observed

733

Observations

3 738

Area

547,6km²

Ecological tissue

Sample of 36 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 Santiago Niltepec : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 4 types (connectance 8.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
53
Connectance
0.084
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

733 distinct species · 3 738 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 738 obs · 14 cellules
Obs. / cellule
≥ 1 776
796–1 775
188–795
45–187
< 45

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

Climate

Mean T°

26,5°C

Annual rain

1 445mm

Warmest m°

33,7°C

Coldest m°

19,5°C

Elevation: 86 m on average (min 6 m, max 760 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
1 445mm
Warmest month
33,7°C
Coldest month
19,5°C
Mean alt.
86m
Min
6m
Max
760m
Std. dev.
101m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

6,4

Org. C

17,5g/kg

Clay

23,1%

Sand

51,5%

Silt

25,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
24,9g/kg
Clay
21,8%
Sand
52,4%
Silt
25,8%
5–15 cm
pH H₂O
6,4
Org. C
15,9g/kg
Clay
22,2%
Sand
52,2%
Silt
25,6%
15–30 cm
pH H₂O
6,4
Org. C
11,7g/kg
Clay
25,4%
Sand
49,8%
Silt
24,8%

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

Land cover

Forest25.1%
Crops38.9%
Built-up0.1%
Bare soil0.8%
Other (grassland, water…)35.1%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

1,55km²

Basins crossed

2

Max drainage

1 517km²

Discharge in basins

1,8m³/s

Mean precip.

1 163mm/an

Mean T°

26,1°C

Moisture idx

-0,33

Mean runoff

417mm/an

Mean elev. (basins)

180m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

12,4%

Pesticides

20,9kg/km²

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