Ontologia

Subdivision · ESP

Palau-saverdera

Spain

CsaTemperate, dry summer, hot summer(93 %)

Species observed

1 356

Observations

25 199

Area

16,6km²

Ecological tissue

Sample of 37 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 Palau-saverdera : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
64
Connectance
0.091
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

1 356 distinct species · 25 199 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 199 obs · 1 cellules
Obs. / cellule
≥ 25 199
25 199–25 198
25 199–25 198
25 199–25 198
< 25 199

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

Climate

Mean T°

15,1°C

Annual rain

665mm

Warmest m°

25,7°C

Coldest m°

5,9°C

Elevation: 120 m on average (min 0 m, max 447 m)

Bioclimatic detailsExpert
Annual mean temp.
15,1°C
Annual rain
665mm
Warmest month
25,7°C
Coldest month
5,9°C
Mean alt.
120m
Min
0m
Max
447m
Std. dev.
142m
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

7,5

Org. C

28,8g/kg

Clay

23,9%

Sand

34,6%

Silt

41,5%

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

Dominant lithology: smGLiMaggregated to Girona

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
48,7g/kg
Clay
23,0%
Sand
34,8%
Silt
42,2%
5–15 cm
pH H₂O
7,6
Org. C
19,5g/kg
Clay
22,3%
Sand
34,8%
Silt
42,8%
15–30 cm
pH H₂O
7,5
Org. C
18,2g/kg
Clay
26,4%
Sand
34,1%
Silt
39,4%

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

Land cover

Forest16.9%
Crops22.0%
Built-up1.3%
Bare soil3.4%
Other (grassland, water…)56.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,0km

Basins crossed

1

Max stream order

1

Max drainage

1 508km²

Discharge in basins

0,0m³/s

Mean precip.

728mm/an

Mean T°

13,4°C

Moisture idx

-0,18

Max snow

6%

Mean runoff

380mm/an

Mean elev. (basins)

432m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

3,5nW

Built-up

127,7%

Pesticides

37,8kg/km²

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

Protected areas11

IUCN Not Reported · 5IUCN V · 3IUCN VI · 1IUCN III · 1IUCN Ia · 1🌊 Marine · 8

Cap de Creus

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

138 km²

Cap de Creus

IUCN Not Reported

Special Protection Area (Birds Directive) · 2005

138 km²

Complete list

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