Ontologia

Subdivision · ESP

Alameda

Spain

CsaTemperate, dry summer, hot summer(100 %)

Species observed

279

Observations

1 138

Area

65,2km²

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 Alameda : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 5 types (connectance 8.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
66
Connectance
0.089
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

279 distinct species · 1 138 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 138 obs · 2 cellules
Obs. / cellule
≥ 636
636–635
636–635
636–635
< 636

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

Climate

Mean T°

16,9°C

Annual rain

495mm

Warmest m°

32,3°C

Coldest m°

3,7°C

Elevation: 419 m on average (min 311 m, max 524 m)

Bioclimatic detailsExpert
Annual mean temp.
16,9°C
Annual rain
495mm
Warmest month
32,3°C
Coldest month
3,7°C
Mean alt.
419m
Min
311m
Max
524m
Std. dev.
45m
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

7,8

Org. C

18,5g/kg

Clay

32,9%

Sand

23,7%

Silt

43,3%

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

Dominant lithology: scGLiMaggregated to Málaga

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
29,0g/kg
Clay
32,7%
Sand
23,6%
Silt
43,7%
5–15 cm
pH H₂O
7,9
Org. C
14,9g/kg
Clay
32,7%
Sand
23,1%
Silt
44,2%
15–30 cm
pH H₂O
7,8
Org. C
11,7g/kg
Clay
33,4%
Sand
24,4%
Silt
42,2%

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

Land cover

Forest21.6%
Crops19.9%
Built-up0.5%
Bare soil5.5%
Other (grassland, water…)52.3%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,9km

Lake surface here

0,15km²

Basins crossed

2

Max stream order

4

Max drainage

6 265km²

Discharge in basins

0,4m³/s

Mean precip.

605mm/an

Mean T°

15,9°C

Moisture idx

-0,50

Mean runoff

104mm/an

Mean elev. (basins)

569m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,6nW

Built-up

53,3%

Pesticides

37,9kg/km²

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

Protected areas4

IUCN Not Reported · 2IUCN IV · 1IUCN Ib · 1

Laguna de La Ratosa

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2017

2 km²

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