Ontologia

Commune · PRT

Alvações Do Corgo

Portugal

CsaTemperate, dry summer, hot summer(50 %)

Species observed

680

Observations

4 119

Area

4,4km²

Ecological tissue

Sample of 43 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 Alvações Do Corgo : 29 espèces reliées par 107 interactions GloBI sur 6 types (connectance 11.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
107
Connectance
0.118
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

680 distinct species · 4 119 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 119 obs · 1 cellules
Obs. / cellule
≥ 4 119
4 119–4 118
4 119–4 118
4 119–4 118
< 4 119

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

Climate

Mean T°

14,4°C

Annual rain

781mm

Warmest m°

28,2°C

Coldest m°

2,9°C

Elevation: 232 m on average (min 163 m, max 435 m)

Bioclimatic detailsExpert
Annual mean temp.
14,4°C
Annual rain
781mm
Warmest month
28,2°C
Coldest month
2,9°C
Mean alt.
232m
Min
163m
Max
435m
Std. dev.
70m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(50 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

41,3g/kg

Clay

15,7%

Sand

50,8%

Silt

33,5%

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

Dominant lithology: mtGLiMaggregated to Santa Marta de Penaguião

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
67,5g/kg
Clay
15,1%
Sand
50,6%
Silt
34,3%
5–15 cm
pH H₂O
5,4
Org. C
32,4g/kg
Clay
13,6%
Sand
51,7%
Silt
34,8%
15–30 cm
pH H₂O
5,5
Org. C
24,1g/kg
Clay
18,4%
Sand
50,1%
Silt
31,5%

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

Land cover

Forest15.8%
Crops1.5%
Built-up0.9%
Bare soil10.3%
Other (grassland, water…)71.5%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,2km

Basins crossed

1

Max stream order

4

Max drainage

467km²

Discharge in basins

0,1m³/s

Mean precip.

1 241mm/an

Mean T°

12,6°C

Moisture idx

0,17

Max snow

2%

Mean runoff

624mm/an

Mean elev. (basins)

661m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

2,4nW

Built-up

92,4%

Pesticides

38,5kg/km²

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

Protected areas1

IUCN Not Reported · 1

Alvão / Marão

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

588 km²

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