Ontologia

Municipality · SLV

San Emigdio

El Salvador

AwTropical, savannah(100 %)

Species observed

188

Observations

462

Area

10,7km²

Ecological tissue

Sample of 38 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 Emigdio : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
57
Connectance
0.077
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

188 distinct species · 462 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

462 obs · 1 cellules
Obs. / cellule
≥ 462
462–461
462–461
462–461
< 462

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

Climate

Mean T°

24,1°C

Annual rain

1 773mm

Warmest m°

30,1°C

Coldest m°

18,5°C

Elevation: 626 m on average (min 426 m, max 765 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
1 773mm
Warmest month
30,1°C
Coldest month
18,5°C
Mean alt.
626m
Min
426m
Max
765m
Std. dev.
84m
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

5,9

Org. C

31,6g/kg

Clay

37,1%

Sand

30,3%

Silt

32,6%

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

Dominant lithology: viGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
42,5g/kg
Clay
34,1%
Sand
32,4%
Silt
33,6%
5–15 cm
pH H₂O
5,9
Org. C
32,7g/kg
Clay
36,2%
Sand
30,8%
Silt
33,0%
15–30 cm
pH H₂O
5,9
Org. C
19,7g/kg
Clay
41,1%
Sand
27,8%
Silt
31,2%

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

Land cover

Forest54.9%
Crops4.1%
Built-up1.6%
Bare soil0.0%
Other (grassland, water…)39.3%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,4km

Lake surface here

0,12km²

Basins crossed

1

Max stream order

2

Max drainage

654km²

Discharge in basins

0,3m³/s

Mean precip.

1 812mm/an

Mean T°

23,9°C

Moisture idx

0,01

Mean runoff

926mm/an

Mean elev. (basins)

468m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

0,8nW

Built-up

160,9%

Pesticides

70,9kg/km²

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