Ontologia

Municipality · SLV

San Antonio Pajonal

El Salvador

AwTropical, savannah(100 %)

Species observed

58

Observations

80

Area

50,4km²

Ecological tissue

Sample of 9 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 Antonio Pajonal : 9 espèces reliées par 5 interactions GloBI sur 3 types (connectance 13.9%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

58 distinct species · 80 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

80 obs · 1 cellules
Obs. / cellule
≥ 80
80–79
80–79
80–79
< 80

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

Climate

Mean T°

25,4°C

Annual rain

999mm

Warmest m°

33,3°C

Coldest m°

18,8°C

Elevation: 544 m on average (min 425 m, max 735 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
999mm
Warmest month
33,3°C
Coldest month
18,8°C
Mean alt.
544m
Min
425m
Max
735m
Std. dev.
74m
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

6,5

Org. C

22,6g/kg

Clay

37,8%

Sand

30,2%

Silt

32,0%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
29,7g/kg
Clay
34,1%
Sand
32,4%
Silt
33,6%
5–15 cm
pH H₂O
6,5
Org. C
22,8g/kg
Clay
37,1%
Sand
30,5%
Silt
32,4%
15–30 cm
pH H₂O
6,5
Org. C
15,3g/kg
Clay
42,4%
Sand
27,7%
Silt
29,9%

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

Land cover

Forest18.7%
Crops49.4%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)31.0%

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

Hydrology2 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

15,8km

Lake surface here

0,11km²

Basins crossed

2

Max stream order

3

Max drainage

1 709km²

Discharge in basins

2,0m³/s

Mean precip.

1 476mm/an

Mean T°

23,8°C

Moisture idx

-0,14

Mean runoff

702mm/an

Mean elev. (basins)

656m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

53,3%

Pesticides

72,8kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN Not Applicable · 1

Complejo Güija

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2010

102 km²

La Montañita

IUCN Not Reported

Natural Protected Area · 2010

0 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN