Ontologia

Subdivision · ESP

Alfarrasí

Spain

BSkArid, steppe, cold(100 %)

Species observed

352

Observations

1 132

Area

6,3km²

Ecological tissue

Sample of 44 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 Alfarrasí : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 5 types (connectance 8.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
83
Connectance
0.088
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

352 distinct species · 1 132 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 132 obs · 1 cellules
Obs. / cellule
≥ 1 132
1 132–1 131
1 132–1 131
1 132–1 131
< 1 132

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

Climate

Mean T°

17,4°C

Annual rain

630mm

Warmest m°

31,4°C

Coldest m°

4,8°C

Elevation: 200 m on average (min 169 m, max 229 m)

Bioclimatic detailsExpert
Annual mean temp.
17,4°C
Annual rain
630mm
Warmest month
31,4°C
Coldest month
4,8°C
Mean alt.
200m
Min
169m
Max
229m
Std. dev.
17m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

20,0g/kg

Clay

26,8%

Sand

30,4%

Silt

42,8%

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

Dominant lithology: scGLiMaggregated to Valencia

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
31,0g/kg
Clay
26,0%
Sand
30,3%
Silt
43,7%
5–15 cm
pH H₂O
7,9
Org. C
14,8g/kg
Clay
27,3%
Sand
29,5%
Silt
43,2%
15–30 cm
pH H₂O
7,9
Org. C
14,1g/kg
Clay
27,1%
Sand
31,5%
Silt
41,5%

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

Land cover

Forest6.0%
Crops33.9%
Built-up2.8%
Bare soil4.3%
Other (grassland, water…)53.0%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

1

Max stream order

3

Max drainage

1 771km²

Discharge in basins

0,0m³/s

Mean precip.

461mm/an

Mean T°

15,0°C

Moisture idx

-0,59

Max snow

1%

Mean runoff

72mm/an

Mean elev. (basins)

572m

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

Human pressure

Pop. density

1hab/km²

Night light

6,5nW

Built-up

276,5%

Pesticides

35,8kg/km²

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

Protected areas1

IUCN Not Reported · 1

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