Ontologia

Commune · FRA

Saint-Just-Ibarre

France

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

Species observed

520

Observations

1 447

Area

31km²

Ecological tissue

Sample of 28 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 Saint-Just-Ibarre : 19 espèces reliées par 74 interactions GloBI sur 6 types (connectance 18.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
74
Connectance
0.182
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

520 distinct species · 1 447 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 447 obs · 1 cellules
Obs. / cellule
≥ 1 447
1 447–1 446
1 447–1 446
1 447–1 446
< 1 447

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

Climate

Mean T°

11,8°C

Annual rain

1 796mm

Warmest m°

23,4°C

Coldest m°

1,2°C

Elevation: 500 m on average (min 216 m, max 1 007 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
1 796mm
Warmest month
23,4°C
Coldest month
1,2°C
Mean alt.
500m
Min
216m
Max
1 007m
Std. dev.
246m
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

5,7

Org. C

51,9g/kg

Clay

27,7%

Sand

30,3%

Silt

42,0%

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

Dominant lithology: scGLiMaggregated to Pyrénées-Atlantiques

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
83,1g/kg
Clay
27,0%
Sand
30,4%
Silt
42,6%
5–15 cm
pH H₂O
5,8
Org. C
46,4g/kg
Clay
27,7%
Sand
29,5%
Silt
42,8%
15–30 cm
pH H₂O
5,8
Org. C
26,3g/kg
Clay
28,4%
Sand
31,0%
Silt
40,6%

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

Land cover

Forest49.4%
Crops12.6%
Built-up0.2%
Bare soil0.6%
Other (grassland, water…)37.2%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

12,8km

Basins crossed

1

Max stream order

2

Max drainage

15 788km²

Discharge in basins

9,7m³/s

Mean precip.

1 185mm/an

Mean T°

13,0°C

Moisture idx

0,22

Max snow

2%

Mean runoff

907mm/an

Mean elev. (basins)

159m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

17,6%

Pesticides

23,7kg/km²

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

Protected areas3

IUCN Not Reported · 3

Massif des Arbailles

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

128 km²

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

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.