Ontologia

Subdivision · ESP

Lluçà

Spain

CfbTemperate, no dry season, warm summer(99 %)

Species observed

849

Observations

2 247

Area

53,3km²

Ecological tissue

Sample of 43 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 Lluçà : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 5 types (connectance 9.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
93
Connectance
0.098
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

849 distinct species · 2 247 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 247 obs · 1 cellules
Obs. / cellule
≥ 2 247
2 247–2 246
2 247–2 246
2 247–2 246
< 2 247

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

Climate

Mean T°

11,8°C

Annual rain

799mm

Warmest m°

25,8°C

Coldest m°

-0,9°C

Elevation: 739 m on average (min 569 m, max 848 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
799mm
Warmest month
25,8°C
Coldest month
-0,9°C
Mean alt.
739m
Min
569m
Max
848m
Std. dev.
54m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(99 %)Temperate

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

Soil & lithology

pH H₂O

6,8

Org. C

47,4g/kg

Clay

24,4%

Sand

36,3%

Silt

39,3%

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

Dominant lithology: smGLiMaggregated to Barcelona

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
83,5g/kg
Clay
24,0%
Sand
36,4%
Silt
39,6%
5–15 cm
pH H₂O
6,8
Org. C
35,8g/kg
Clay
23,9%
Sand
36,5%
Silt
39,6%
15–30 cm
pH H₂O
6,9
Org. C
22,7g/kg
Clay
25,3%
Sand
36,0%
Silt
38,7%

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

Land cover

Forest42.8%
Crops6.6%
Built-up0.1%
Bare soil2.0%
Other (grassland, water…)48.4%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

14,1km

Basins crossed

2

Max stream order

2

Max drainage

460km²

Discharge in basins

0,5m³/s

Mean precip.

738mm/an

Mean T°

12,5°C

Moisture idx

-0,14

Max snow

7%

Mean runoff

296mm/an

Mean elev. (basins)

658m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

13,6%

Pesticides

39,2kg/km²

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

Protected areas4

IUCN Not Reported · 2IUCN V · 1IUCN IV · 1

Riera de Merlès

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

30 km²

Riera de Merlès

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

30 km²

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