Ontologia

Subdivision · ESP

Alfarnatejo

Spain

CsaTemperate, dry summer, hot summer(93 %)

Species observed

526

Observations

8 768

Area

20,1km²

Ecological tissue

Sample of 32 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 Alfarnatejo : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
72
Connectance
0.128
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

526 distinct species · 8 768 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 768 obs · 1 cellules
Obs. / cellule
≥ 8 768
8 768–8 767
8 768–8 767
8 768–8 767
< 8 768

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

Climate

Mean T°

14,0°C

Annual rain

723mm

Warmest m°

27,5°C

Coldest m°

2,3°C

Elevation: 861 m on average (min 536 m, max 1 202 m)

Bioclimatic detailsExpert
Annual mean temp.
14,0°C
Annual rain
723mm
Warmest month
27,5°C
Coldest month
2,3°C
Mean alt.
861m
Min
536m
Max
1 202m
Std. dev.
163m
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

7,4

Org. C

24,7g/kg

Clay

32,7%

Sand

27,4%

Silt

39,9%

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
7,4
Org. C
39,4g/kg
Clay
32,6%
Sand
27,5%
Silt
39,9%
5–15 cm
pH H₂O
7,5
Org. C
20,1g/kg
Clay
33,2%
Sand
26,7%
Silt
40,1%
15–30 cm
pH H₂O
7,4
Org. C
14,7g/kg
Clay
32,4%
Sand
28,1%
Silt
39,5%

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

Land cover

Forest19.1%
Crops8.9%
Built-up0.4%
Bare soil6.8%
Other (grassland, water…)64.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,5km

Basins crossed

1

Max stream order

1

Max drainage

768km²

Discharge in basins

0,1m³/s

Mean precip.

556mm/an

Mean T°

15,3°C

Moisture idx

-0,52

Max snow

1%

Mean runoff

145mm/an

Mean elev. (basins)

679m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

36,5%

Pesticides

41,5kg/km²

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

Protected areas2

IUCN IV · 1IUCN Not Reported · 1

Sierra de Camarolos

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

87 km²

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