Ontologia

Commune · PRT

São Matias

Portugal

CsaTemperate, dry summer, hot summer(100 %)

Species observed

216

Observations

2 297

Area

54,7km²

Ecological tissue

Sample of 36 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 São Matias : 30 espèces reliées par 69 interactions GloBI sur 4 types (connectance 11.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
69
Connectance
0.110
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

216 distinct species · 2 297 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 297 obs · 2 cellules
Obs. / cellule
≥ 1 346
1 346–1 345
1 346–1 345
1 346–1 345
< 1 346

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

Climate

Mean T°

16,2°C

Annual rain

757mm

Warmest m°

31,7°C

Coldest m°

4,7°C

Elevation: 229 m on average (min 135 m, max 288 m)

Bioclimatic detailsExpert
Annual mean temp.
16,2°C
Annual rain
757mm
Warmest month
31,7°C
Coldest month
4,7°C
Mean alt.
229m
Min
135m
Max
288m
Std. dev.
42m
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

35,7g/kg

Clay

15,3%

Sand

55,5%

Silt

29,2%

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

Dominant lithology: mtGLiMaggregated to Nisa

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
56,5g/kg
Clay
15,2%
Sand
54,4%
Silt
30,4%
5–15 cm
pH H₂O
5,8
Org. C
25,9g/kg
Clay
14,7%
Sand
54,2%
Silt
31,1%
15–30 cm
pH H₂O
5,7
Org. C
24,7g/kg
Clay
16,0%
Sand
57,8%
Silt
26,1%

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

Land cover

Forest16.3%
Crops11.5%
Built-up0.1%
Bare soil5.0%
Other (grassland, water…)67.0%

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

Hydrology1 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

13,8km

Lake surface here

0,68km²

Basins crossed

1

Max stream order

6

Max drainage

59 271km²

Discharge in basins

10,1m³/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

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

10,8%

Pesticides

36,9kg/km²

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

Protected areas2

IUCN Not Reported · 2

S. Mamede

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

1 151 km²

Nisa / Lage da Prata

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

127 km²

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