Ontologia

Municipality · SLV

Dulce Nombre de María

El Salvador

AwTropical, savannah(97 %)

Species observed

441

Observations

5 777

Area

58,1km²

Ecological tissue

Sample of 25 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 Dulce Nombre de María : 17 espèces reliées par 42 interactions GloBI sur 4 types (connectance 12.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
42
Connectance
0.120
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

441 distinct species · 5 777 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 777 obs · 2 cellules
Obs. / cellule
≥ 5 200
5 200–5 199
5 200–5 199
5 200–5 199
< 5 200

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

Climate

Mean T°

22,9°C

Annual rain

1 291mm

Warmest m°

30,5°C

Coldest m°

16,9°C

Elevation: 904 m on average (min 335 m, max 1 422 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
1 291mm
Warmest month
30,5°C
Coldest month
16,9°C
Mean alt.
904m
Min
335m
Max
1 422m
Std. dev.
271m
Köppen-Geiger (dominant)
AwTropical, savannah(97 %)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

35,0g/kg

Clay

38,8%

Sand

26,5%

Silt

34,7%

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

Dominant lithology: pyGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
51,4g/kg
Clay
36,1%
Sand
28,1%
Silt
35,9%
5–15 cm
pH H₂O
6,1
Org. C
34,0g/kg
Clay
38,1%
Sand
26,8%
Silt
35,1%
15–30 cm
pH H₂O
6,1
Org. C
19,6g/kg
Clay
42,3%
Sand
24,6%
Silt
33,1%

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

Land cover

Forest55.5%
Crops5.7%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)38.2%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,8km

Basins crossed

2

Max stream order

3

Max drainage

8 615km²

Discharge in basins

4,5m³/s

Mean precip.

1 967mm/an

Mean T°

22,5°C

Moisture idx

0,14

Mean runoff

748mm/an

Mean elev. (basins)

737m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

56,5%

Pesticides

63,8kg/km²

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