Ontologia

Municipality · SLV

La Palma

El Salvador

AwTropical, savannah(76 %)

Species observed

923

Observations

6 915

Area

133,4km²

Ecological tissue

Sample of 30 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 La Palma : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 59 interactions GloBI sur 5 types (connectance 12.7%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
59
Connectance
0.127
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

923 distinct species · 6 915 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 915 obs · 4 cellules
Obs. / cellule
≥ 4 247
4 247–4 246
1 975–4 246
1 975–1 974
< 1 975

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

Climate

Mean T°

20,9°C

Annual rain

1 400mm

Warmest m°

28,2°C

Coldest m°

15,1°C

Elevation: 1 179 m on average (min 644 m, max 2 120 m)

Bioclimatic detailsExpert
Annual mean temp.
20,9°C
Annual rain
1 400mm
Warmest month
28,2°C
Coldest month
15,1°C
Mean alt.
1 179m
Min
644m
Max
2 120m
Std. dev.
409m
Köppen-Geiger (dominant)
AwTropical, savannah(76 %)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

34,2g/kg

Clay

37,6%

Sand

27,5%

Silt

34,9%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
46,3g/kg
Clay
34,7%
Sand
29,1%
Silt
36,1%
5–15 cm
pH H₂O
6,3
Org. C
33,5g/kg
Clay
37,6%
Sand
27,5%
Silt
35,0%
15–30 cm
pH H₂O
6,2
Org. C
23,0g/kg
Clay
40,5%
Sand
25,9%
Silt
33,6%

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

Land cover

Forest63.4%
Crops2.7%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)33.3%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

13,0km

Basins crossed

4

Max stream order

3

Max drainage

8 615km²

Discharge in basins

5,2m³/s

Mean precip.

1 638mm/an

Mean T°

21,1°C

Moisture idx

0,03

Mean runoff

653mm/an

Mean elev. (basins)

1 082m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

58,4%

Pesticides

60,7kg/km²

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

Protected areas1

IUCN Not Applicable · 1

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