Ontologia

Commune · PRT

São Brissos

Portugal

CsaTemperate, dry summer, hot summer(100 %)

Species observed

421

Observations

10 935

Area

51,6km²

Ecological tissue

Sample of 26 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 Brissos : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 4 types (connectance 15.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
50
Connectance
0.154
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

421 distinct species · 10 935 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 935 obs · 1 cellules
Obs. / cellule
≥ 10 935
10 935–10 934
10 935–10 934
10 935–10 934
< 10 935

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

Climate

Mean T°

16,6°C

Annual rain

598mm

Warmest m°

31,6°C

Coldest m°

5,4°C

Elevation: 187 m on average (min 161 m, max 209 m)

Bioclimatic detailsExpert
Annual mean temp.
16,6°C
Annual rain
598mm
Warmest month
31,6°C
Coldest month
5,4°C
Mean alt.
187m
Min
161m
Max
209m
Std. dev.
8m
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

5,6

Org. C

21,9g/kg

Clay

15,5%

Sand

60,5%

Silt

23,9%

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

Dominant lithology: mtGLiMaggregated to Beja

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
33,6g/kg
Clay
15,4%
Sand
59,2%
Silt
25,4%
5–15 cm
pH H₂O
5,8
Org. C
17,4g/kg
Clay
15,9%
Sand
58,0%
Silt
26,1%
15–30 cm
pH H₂O
5,4
Org. C
14,7g/kg
Clay
15,4%
Sand
64,4%
Silt
20,2%

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

Land cover

Forest7.6%
Crops53.3%
Built-up0.3%
Bare soil3.3%
Other (grassland, water…)35.4%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

8,2km

Basins crossed

3

Max stream order

2

Max drainage

60 203km²

Discharge in basins

3,2m³/s

Mean precip.

549mm/an

Mean T°

16,7°C

Moisture idx

-0,55

Mean runoff

185mm/an

Mean elev. (basins)

149m

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

35,2%

Pesticides

35,9kg/km²

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

Protected areas1

IUCN Not Reported · 1

Cuba

IUCN Not Reported

Special Protection Area (Birds Directive) · 2008

41 km²

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