Ontologia

Municipality · SLV

Chilanga

El Salvador

AwTropical, savannah(100 %)

Species observed

63

Observations

195

Area

46,2km²

Ecological tissue

Sample of 27 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 Chilanga : 21 espèces reliées par 29 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
29
Connectance
0.077
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

63 distinct species · 195 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

195 obs · 1 cellules
Obs. / cellule
≥ 195
195–194
195–194
195–194
< 195

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

1 788mm

Warmest m°

33,3°C

Coldest m°

18,6°C

Elevation: 532 m on average (min 276 m, max 1 435 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
1 788mm
Warmest month
33,3°C
Coldest month
18,6°C
Mean alt.
532m
Min
276m
Max
1 435m
Std. dev.
226m
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

6,1

Org. C

38,5g/kg

Clay

37,9%

Sand

26,4%

Silt

35,7%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
52,0g/kg
Clay
35,7%
Sand
27,4%
Silt
36,9%
5–15 cm
pH H₂O
6,2
Org. C
36,8g/kg
Clay
37,2%
Sand
26,7%
Silt
36,1%
15–30 cm
pH H₂O
6,2
Org. C
26,7g/kg
Clay
40,7%
Sand
25,1%
Silt
34,2%

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

Land cover

Forest36.7%
Crops30.0%
Built-up1.2%
Bare soil0.1%
Other (grassland, water…)32.1%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

14,2km

Basins crossed

2

Max stream order

2

Max drainage

2 341km²

Discharge in basins

0,9m³/s

Mean precip.

1 836mm/an

Mean T°

25,3°C

Moisture idx

0,02

Mean runoff

667mm/an

Mean elev. (basins)

282m

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

116,1%

Pesticides

69,2kg/km²

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

Protected areas1

IUCN Not Reported · 1

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