Ontologia

Municipality · SLV

San Bartolomé Perulapía

El Salvador

AwTropical, savannah(100 %)

Species observed

307

Observations

1 035

Area

11,4km²

Ecological tissue

Sample of 43 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 Bartolomé Perulapía : 33 espèces reliées par 49 interactions GloBI sur 4 types (connectance 5.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
49
Connectance
0.052
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

307 distinct species · 1 035 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 035 obs · 1 cellules
Obs. / cellule
≥ 1 035
1 035–1 034
1 035–1 034
1 035–1 034
< 1 035

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

Climate

Mean T°

24,6°C

Annual rain

1 589mm

Warmest m°

31,9°C

Coldest m°

18,1°C

Elevation: 621 m on average (min 542 m, max 742 m)

Bioclimatic detailsExpert
Annual mean temp.
24,6°C
Annual rain
1 589mm
Warmest month
31,9°C
Coldest month
18,1°C
Mean alt.
621m
Min
542m
Max
742m
Std. dev.
60m
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

31,2g/kg

Clay

38,4%

Sand

27,2%

Silt

34,5%

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
42,4g/kg
Clay
35,6%
Sand
29,0%
Silt
35,5%
5–15 cm
pH H₂O
5,9
Org. C
32,1g/kg
Clay
38,6%
Sand
27,2%
Silt
34,3%
15–30 cm
pH H₂O
5,9
Org. C
18,9g/kg
Clay
40,9%
Sand
25,4%
Silt
33,7%

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

Land cover

Forest45.5%
Crops8.6%
Built-up4.4%
Bare soil0.1%
Other (grassland, water…)41.5%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

7,3km

Basins crossed

2

Max stream order

2

Max drainage

8 615km²

Discharge in basins

1,5m³/s

Mean precip.

1 950mm/an

Mean T°

23,7°C

Moisture idx

0,09

Mean runoff

803mm/an

Mean elev. (basins)

502m

Watersheds crossing here

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

Human pressure

Pop. density

13hab/km²

Night light

1,9nW

Built-up

436,3%

Pesticides

68,5kg/km²

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