Ontologia

Commune · PRT

Santo António Dos Olivais

Portugal

CsaTemperate, dry summer, hot summer(93 %)

Species observed

1 692

Observations

12 575

Area

19,3km²

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 Santo António Dos Olivais : 19 espèces reliées par 76 interactions GloBI sur 4 types (connectance 18.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
76
Connectance
0.187
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

1 692 distinct species · 12 575 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 575 obs · 1 cellules
Obs. / cellule
≥ 12 575
12 575–12 574
12 575–12 574
12 575–12 574
< 12 575

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

Climate

Mean T°

15,2°C

Annual rain

1 022mm

Warmest m°

28,4°C

Coldest m°

4,5°C

Elevation: 112 m on average (min 38 m, max 240 m)

Bioclimatic detailsExpert
Annual mean temp.
15,2°C
Annual rain
1 022mm
Warmest month
28,4°C
Coldest month
4,5°C
Mean alt.
112m
Min
38m
Max
240m
Std. dev.
53m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(93 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

38,5g/kg

Clay

23,1%

Sand

45,7%

Silt

31,3%

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

Dominant lithology: ssGLiMaggregated to Coimbra

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
65,3g/kg
Clay
22,7%
Sand
45,6%
Silt
31,7%
5–15 cm
pH H₂O
6,3
Org. C
28,1g/kg
Clay
22,8%
Sand
45,4%
Silt
31,9%
15–30 cm
pH H₂O
6,3
Org. C
22,0g/kg
Clay
23,7%
Sand
46,1%
Silt
30,2%

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

Land cover

Forest21.6%
Crops2.0%
Built-up8.6%
Bare soil1.4%
Other (grassland, water…)66.5%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,9km

Basins crossed

2

Max stream order

5

Max drainage

5 737km²

Discharge in basins

3,3m³/s

Mean precip.

964mm/an

Mean T°

15,6°C

Moisture idx

-0,09

Max snow

6%

Mean runoff

545mm/an

Mean elev. (basins)

114m

Watersheds crossing here

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

Human pressure

Pop. density

12hab/km²

Night light

29,5nW

Built-up

856,6%

Pesticides

17,1kg/km²

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