Ontologia

Subdivision · ESP

Ibarrangelu

Spain

CfbTemperate, no dry season, warm summer(100 %)

Species observed

1 509

Observations

54 801

Area

15,1km²

Ecological tissue

Sample of 33 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 Ibarrangelu : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 2 types (connectance 12.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
64
Connectance
0.121
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

1 509 distinct species · 54 801 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

54 801 obs · 1 cellules
Obs. / cellule
≥ 54 801
54 801–54 800
54 801–54 800
54 801–54 800
< 54 801

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

Climate

Mean T°

13,9°C

Annual rain

1 338mm

Warmest m°

21,2°C

Coldest m°

7,4°C

Elevation: 147 m on average (min -20 m, max 242 m)

Bioclimatic detailsExpert
Annual mean temp.
13,9°C
Annual rain
1 338mm
Warmest month
21,2°C
Coldest month
7,4°C
Mean alt.
147m
Min
-20m
Max
242m
Std. dev.
62m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

59,0g/kg

Clay

24,5%

Sand

34,9%

Silt

40,6%

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

Dominant lithology: smGLiMaggregated to Vizcaya

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
99,8g/kg
Clay
23,7%
Sand
34,4%
Silt
41,9%
5–15 cm
pH H₂O
5,4
Org. C
48,3g/kg
Clay
24,2%
Sand
34,7%
Silt
41,0%
15–30 cm
pH H₂O
5,4
Org. C
28,8g/kg
Clay
25,6%
Sand
35,5%
Silt
38,9%

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

Land cover

Forest61.4%
Crops3.5%
Built-up0.4%
Bare soil0.9%
Other (grassland, water…)33.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,4km

Basins crossed

1

Max stream order

1

Max drainage

781km²

Discharge in basins

0,0m³/s

Mean precip.

1 241mm/an

Mean T°

13,5°C

Moisture idx

0,36

Max snow

10%

Mean runoff

818mm/an

Mean elev. (basins)

184m

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

1,5nW

Built-up

39,7%

Pesticides

3,1kg/km²

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

Protected areas8

IUCN Not Reported · 7IUCN IV · 1🌊 Marine · 6

Urdaibai

IUCN IV

Biosphere Reserve · 1989

221 km²

Complete list

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