Ontologia

Subdivision · ESP

Portas

Spain

CsbTemperate, dry summer, warm summer(100 %)

Species observed

693

Observations

3 593

Area

22,6km²

Ecological tissue

Sample of 31 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 Portas : 23 espèces reliées par 96 interactions GloBI sur 6 types (connectance 20.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
96
Connectance
0.206
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

693 distinct species · 3 593 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 593 obs · 1 cellules
Obs. / cellule
≥ 3 593
3 593–3 592
3 593–3 592
3 593–3 592
< 3 593

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

Climate

Mean T°

14,5°C

Annual rain

1 957mm

Warmest m°

24,8°C

Coldest m°

5,7°C

Elevation: 67 m on average (min 19 m, max 158 m)

Bioclimatic detailsExpert
Annual mean temp.
14,5°C
Annual rain
1 957mm
Warmest month
24,8°C
Coldest month
5,7°C
Mean alt.
67m
Min
19m
Max
158m
Std. dev.
29m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,2

Org. C

64,3g/kg

Clay

13,9%

Sand

60,6%

Silt

25,5%

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

Dominant lithology: paGLiMaggregated to Pontevedra

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
82,3g/kg
Clay
13,4%
Sand
61,0%
Silt
25,6%
5–15 cm
pH H₂O
5,2
Org. C
62,8g/kg
Clay
12,4%
Sand
61,8%
Silt
25,9%
15–30 cm
pH H₂O
5,3
Org. C
47,8g/kg
Clay
15,9%
Sand
59,1%
Silt
25,1%

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

Land cover

Forest37.8%
Crops9.0%
Built-up1.6%
Bare soil1.8%
Other (grassland, water…)49.8%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

6,9km

Basins crossed

1

Max stream order

4

Max drainage

2 227km²

Discharge in basins

0,0m³/s

Mean precip.

1 423mm/an

Mean T°

13,5°C

Moisture idx

0,42

Max snow

4%

Mean runoff

1 111mm/an

Mean elev. (basins)

289m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

3,4nW

Built-up

158,9%

Pesticides

24,2kg/km²

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