Ontologia

Municipality · SLV

Apopa

El Salvador

AwTropical, savannah(100 %)

Species observed

544

Observations

17 586

Area

61,8km²

Ecological tissue

Sample of 37 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 Apopa : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 4 types (connectance 9.4%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
66
Connectance
0.094
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

544 distinct species · 17 586 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 586 obs · 2 cellules
Obs. / cellule
≥ 16 490
16 490–16 489
16 490–16 489
16 490–16 489
< 16 490

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

Climate

Mean T°

25,3°C

Annual rain

1 377mm

Warmest m°

32,6°C

Coldest m°

18,8°C

Elevation: 526 m on average (min 388 m, max 1 169 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
1 377mm
Warmest month
32,6°C
Coldest month
18,8°C
Mean alt.
526m
Min
388m
Max
1 169m
Std. dev.
134m
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

27,5g/kg

Clay

38,3%

Sand

27,0%

Silt

34,8%

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
37,9g/kg
Clay
35,5%
Sand
28,6%
Silt
36,0%
5–15 cm
pH H₂O
6,0
Org. C
28,9g/kg
Clay
38,5%
Sand
27,0%
Silt
34,5%
15–30 cm
pH H₂O
5,9
Org. C
15,8g/kg
Clay
40,8%
Sand
25,3%
Silt
33,9%

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

Land cover

Forest29.0%
Crops21.5%
Built-up7.1%
Bare soil0.1%
Other (grassland, water…)42.3%

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

Hydrology1 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

24,8km

Basins crossed

1

Max stream order

3

Max drainage

715km²

Discharge in basins

1,9m³/s

Mean precip.

1 903mm/an

Mean T°

23,4°C

Moisture idx

0,06

Mean runoff

915mm/an

Mean elev. (basins)

589m

Watersheds crossing here

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

Human pressure

Pop. density

26hab/km²

Night light

5,9nW

Built-up

707,2%

Pesticides

72,0kg/km²

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