Ontologia

Commune · PRT

Santo António Das Areias

Portugal

CsaTemperate, dry summer, hot summer(100 %)

Species observed

545

Observations

3 379

Area

36km²

Ecological tissue

Sample of 39 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 Santo António Das Areias : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 5 types (connectance 12.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
93
Connectance
0.126
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

545 distinct species · 3 379 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 379 obs · 1 cellules
Obs. / cellule
≥ 3 379
3 379–3 378
3 379–3 378
3 379–3 378
< 3 379

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

Climate

Mean T°

15,1°C

Annual rain

686mm

Warmest m°

30,8°C

Coldest m°

3,5°C

Elevation: 462 m on average (min 332 m, max 663 m)

Bioclimatic detailsExpert
Annual mean temp.
15,1°C
Annual rain
686mm
Warmest month
30,8°C
Coldest month
3,5°C
Mean alt.
462m
Min
332m
Max
663m
Std. dev.
55m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,8

Org. C

34,6g/kg

Clay

13,3%

Sand

57,1%

Silt

29,6%

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

Dominant lithology: mtGLiMaggregated to Marvão

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
55,3g/kg
Clay
13,8%
Sand
54,2%
Silt
32,0%
5–15 cm
pH H₂O
5,9
Org. C
25,6g/kg
Clay
12,5%
Sand
54,4%
Silt
33,1%
15–30 cm
pH H₂O
5,6
Org. C
22,9g/kg
Clay
13,6%
Sand
62,6%
Silt
23,8%

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

Land cover

Forest15.0%
Crops8.6%
Built-up0.4%
Bare soil5.6%
Other (grassland, water…)70.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,3km

Basins crossed

1

Max stream order

1

Max drainage

59 271km²

Discharge in basins

6,7m³/s

Mean precip.

782mm/an

Mean T°

16,0°C

Moisture idx

-0,31

Max snow

1%

Mean runoff

229mm/an

Mean elev. (basins)

348m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

38,3%

Pesticides

39,2kg/km²

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

Protected areas5

IUCN Not Reported · 3IUCN V · 1IUCN VI · 1

S. Mamede

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

1 151 km²

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