Ontologia

Subdivision · ESP

Llançà

Spain

CsaTemperate, dry summer, hot summer(100 %)

Species observed

889

Observations

3 777

Area

27,9km²

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 Llançà : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 6 types (connectance 13.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
87
Connectance
0.131
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

889 distinct species · 3 777 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 777 obs · 1 cellules
Obs. / cellule
≥ 3 777
3 777–3 776
3 777–3 776
3 777–3 776
< 3 777

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

Climate

Mean T°

15,0°C

Annual rain

738mm

Warmest m°

25,9°C

Coldest m°

5,4°C

Elevation: 144 m on average (min -30 m, max 393 m)

Bioclimatic detailsExpert
Annual mean temp.
15,0°C
Annual rain
738mm
Warmest month
25,9°C
Coldest month
5,4°C
Mean alt.
144m
Min
-30m
Max
393m
Std. dev.
106m
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

7,4

Org. C

37,3g/kg

Clay

26,8%

Sand

33,2%

Silt

40,0%

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
7,4
Org. C
63,2g/kg
Clay
25,7%
Sand
33,6%
Silt
40,7%
5–15 cm
pH H₂O
7,4
Org. C
27,3g/kg
Clay
25,6%
Sand
33,4%
Silt
41,1%
15–30 cm
pH H₂O
7,4
Org. C
21,3g/kg
Clay
29,0%
Sand
32,7%
Silt
38,3%

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

Land cover

Forest22.8%
Crops1.3%
Built-up1.5%
Bare soil3.8%
Other (grassland, water…)70.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,8km

Basins crossed

2

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

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

Human pressure

Pop. density

1hab/km²

Night light

3,6nW

Built-up

146,7%

Pesticides

37,8kg/km²

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

Protected areas10

IUCN Not Reported · 4IUCN V · 3IUCN III · 2IUCN IV · 1🌊 Marine · 7

L'Albera

IUCN Not Reported

Special Protection Area (Birds Directive) · 2005

163 km²

L'Albera

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

163 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