Ontologia

Subdivision · ESP

Iznalloz

Spain

CsaTemperate, dry summer, hot summer(90 %)

Species observed

1 296

Observations

30 309

Area

310,3km²

Ecological tissue

Sample of 35 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 Iznalloz : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 89 interactions GloBI sur 4 types (connectance 14.1%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
89
Connectance
0.141
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

1 296 distinct species · 30 309 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 309 obs · 10 cellules
Obs. / cellule
≥ 6 469
6 469–6 468
3 601–6 468
2 967–3 600
< 2 967

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

Climate

Mean T°

13,8°C

Annual rain

541mm

Warmest m°

30,2°C

Coldest m°

-0,1°C

Elevation: 1 045 m on average (min 777 m, max 1 807 m)

Bioclimatic detailsExpert
Annual mean temp.
13,8°C
Annual rain
541mm
Warmest month
30,2°C
Coldest month
-0,1°C
Mean alt.
1 045m
Min
777m
Max
1 807m
Std. dev.
188m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(90 %)Temperate

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

Soil & lithology

pH H₂O

7,6

Org. C

21,4g/kg

Clay

26,7%

Sand

30,5%

Silt

42,8%

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

Dominant lithology: scGLiMaggregated to Granada

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
34,6g/kg
Clay
25,7%
Sand
31,2%
Silt
43,1%
5–15 cm
pH H₂O
7,7
Org. C
16,7g/kg
Clay
26,1%
Sand
29,7%
Silt
44,2%
15–30 cm
pH H₂O
7,6
Org. C
12,9g/kg
Clay
28,4%
Sand
30,5%
Silt
41,1%

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

Land cover

Forest26.5%
Crops14.6%
Built-up0.2%
Bare soil6.1%
Other (grassland, water…)52.7%

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

Hydrology2 basins · 0 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

61,8km

Basins crossed

2

Max stream order

3

Max drainage

1 762km²

Discharge in basins

0,8m³/s

Mean precip.

553mm/an

Mean T°

14,1°C

Moisture idx

-0,54

Max snow

3%

Mean runoff

87mm/an

Mean elev. (basins)

986m

Watersheds crossing here

Rivers / streams (14, ord ≥ 4)

2 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

18,3%

Pesticides

38,2kg/km²

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

Protected areas7

IUCN Not Reported · 3IUCN IV · 3IUCN V · 1

Sierra de Arana

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

200 km²

Sierra de Huétor

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2012

121 km²

Complete list

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