Ontologia

Commune · PRT

Retaxo

Portugal

CsaTemperate, dry summer, hot summer(100 %)

Species observed

130

Observations

764

Area

12,3km²

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 Retaxo : 27 espèces reliées par 73 interactions GloBI sur 5 types (connectance 11.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
73
Connectance
0.116
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

130 distinct species · 764 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

764 obs · 1 cellules
Obs. / cellule
≥ 764
764–763
764–763
764–763
< 764

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

Climate

Mean T°

15,3°C

Annual rain

824mm

Warmest m°

31,0°C

Coldest m°

3,4°C

Elevation: 376 m on average (min 313 m, max 405 m)

Bioclimatic detailsExpert
Annual mean temp.
15,3°C
Annual rain
824mm
Warmest month
31,0°C
Coldest month
3,4°C
Mean alt.
376m
Min
313m
Max
405m
Std. dev.
24m
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

37,3g/kg

Clay

14,7%

Sand

54,5%

Silt

30,8%

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

Dominant lithology: mtGLiMaggregated to Castelo Branco

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
61,1g/kg
Clay
14,3%
Sand
52,7%
Silt
33,0%
5–15 cm
pH H₂O
5,8
Org. C
24,1g/kg
Clay
14,1%
Sand
51,8%
Silt
34,1%
15–30 cm
pH H₂O
5,7
Org. C
26,5g/kg
Clay
15,8%
Sand
58,9%
Silt
25,3%

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

Land cover

Forest23.6%
Crops5.7%
Built-up0.8%
Bare soil5.1%
Other (grassland, water…)64.7%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

59 271km²

Discharge in basins

1,3m³/s

Mean precip.

827mm/an

Mean T°

15,8°C

Moisture idx

-0,26

Max snow

2%

Mean runoff

264mm/an

Mean elev. (basins)

358m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,7nW

Built-up

85,1%

Pesticides

38,6kg/km²

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