Ontologia

Municipality · SLV

Arambala

El Salvador

AwTropical, savannah(100 %)

Species observed

771

Observations

4 951

Area

35,3km²

Ecological tissue

Sample of 35 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 Arambala : 27 espèces reliées par 41 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
41
Connectance
0.069
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

771 distinct species · 4 951 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 951 obs · 1 cellules
Obs. / cellule
≥ 4 951
4 951–4 950
4 951–4 950
4 951–4 950
< 4 951

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

Climate

Mean T°

23,5°C

Annual rain

1 657mm

Warmest m°

31,1°C

Coldest m°

17,3°C

Elevation: 826 m on average (min 604 m, max 1 098 m)

Bioclimatic detailsExpert
Annual mean temp.
23,5°C
Annual rain
1 657mm
Warmest month
31,1°C
Coldest month
17,3°C
Mean alt.
826m
Min
604m
Max
1 098m
Std. dev.
119m
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

6,2

Org. C

39,5g/kg

Clay

38,3%

Sand

25,6%

Silt

36,1%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
55,1g/kg
Clay
36,4%
Sand
26,4%
Silt
37,2%
5–15 cm
pH H₂O
6,2
Org. C
38,5g/kg
Clay
37,2%
Sand
26,0%
Silt
36,8%
15–30 cm
pH H₂O
6,3
Org. C
24,8g/kg
Clay
41,4%
Sand
24,3%
Silt
34,2%

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

Land cover

Forest56.9%
Crops1.4%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)41.0%

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

Hydrology1 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

8,4km

Basins crossed

1

Max stream order

2

Max drainage

1 475km²

Discharge in basins

0,6m³/s

Mean precip.

1 932mm/an

Mean T°

22,6°C

Moisture idx

0,11

Mean runoff

569mm/an

Mean elev. (basins)

748m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

56,7%

Pesticides

62,2kg/km²

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