Ontologia

Commune · FRA

Oreilla

France

CfbTemperate, no dry season, warm summer(67 %)

Species observed

1 914

Observations

19 007

Area

16km²

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 Oreilla : 25 espèces + 7 bulles famille, 82 interactions GloBI documentées sur 5 types (connectance 16.5%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
82
Connectance
0.165
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

1 914 distinct species · 19 007 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 007 obs · 1 cellules
Obs. / cellule
≥ 19 007
19 007–19 006
19 007–19 006
19 007–19 006
< 19 007

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

Climate

Mean T°

7,8°C

Annual rain

905mm

Warmest m°

20,9°C

Coldest m°

-4,2°C

Elevation: 1 330 m on average (min 798 m, max 1 997 m)

Bioclimatic detailsExpert
Annual mean temp.
7,8°C
Annual rain
905mm
Warmest month
20,9°C
Coldest month
-4,2°C
Mean alt.
1 330m
Min
798m
Max
1 997m
Std. dev.
306m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(67 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

76,7g/kg

Clay

26,0%

Sand

36,6%

Silt

37,4%

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

Dominant lithology: mtGLiMaggregated to Pyrénées-Orientales

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
112,1g/kg
Clay
23,9%
Sand
37,4%
Silt
38,7%
5–15 cm
pH H₂O
6,3
Org. C
69,9g/kg
Clay
24,7%
Sand
37,2%
Silt
38,0%
15–30 cm
pH H₂O
6,3
Org. C
48,1g/kg
Clay
29,3%
Sand
35,3%
Silt
35,4%

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

Land cover

Forest28.6%
Crops0.7%
Built-up0.0%
Bare soil5.8%
Other (grassland, water…)64.9%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

6,8km

Basins crossed

1

Max stream order

2

Max drainage

1 401km²

Discharge in basins

0,2m³/s

Mean precip.

913mm/an

Mean T°

10,1°C

Moisture idx

0,07

Max snow

13%

Mean runoff

443mm/an

Mean elev. (basins)

980m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,4%

Pesticides

21,3kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN V · 1

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.