Ontologia

Commune · PRT

Aldeia Viçosa

Portugal

CsaTemperate, dry summer, hot summer(55 %)

Species observed

621

Observations

3 341

Area

7,4km²

Ecological tissue

Sample of 29 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 Aldeia Viçosa : 18 espèces reliées par 82 interactions GloBI sur 5 types (connectance 20.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
82
Connectance
0.202
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

621 distinct species · 3 341 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 341 obs · 1 cellules
Obs. / cellule
≥ 3 341
3 341–3 340
3 341–3 340
3 341–3 340
< 3 341

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

Climate

Mean T°

13,5°C

Annual rain

885mm

Warmest m°

28,4°C

Coldest m°

2,0°C

Elevation: 608 m on average (min 484 m, max 814 m)

Bioclimatic detailsExpert
Annual mean temp.
13,5°C
Annual rain
885mm
Warmest month
28,4°C
Coldest month
2,0°C
Mean alt.
608m
Min
484m
Max
814m
Std. dev.
103m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(55 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

42,4g/kg

Clay

13,6%

Sand

55,8%

Silt

30,6%

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

Dominant lithology: paGLiMaggregated to Guarda

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
71,6g/kg
Clay
13,0%
Sand
56,0%
Silt
31,0%
5–15 cm
pH H₂O
5,4
Org. C
31,3g/kg
Clay
12,7%
Sand
56,1%
Silt
31,2%
15–30 cm
pH H₂O
5,4
Org. C
24,3g/kg
Clay
15,1%
Sand
55,4%
Silt
29,5%

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

Land cover

Forest14.6%
Crops11.2%
Built-up0.7%
Bare soil4.7%
Other (grassland, water…)68.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

1

Max stream order

2

Max drainage

1 681km²

Discharge in basins

0,1m³/s

Mean precip.

1 108mm/an

Mean T°

13,6°C

Moisture idx

0,06

Max snow

2%

Mean runoff

482mm/an

Mean elev. (basins)

543m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

1,3nW

Built-up

69,0%

Pesticides

37,4kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1

Serra da Estrela

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

885 km²

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