Ontologia

Commune · FRA

Aurelle-Verlac

France

CfbTemperate, no dry season, warm summer(79 %)

Species observed

1 189

Observations

10 364

Area

54km²

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 Aurelle-Verlac : 28 espèces + 4 bulles famille, 64 interactions GloBI documentées sur 3 types (connectance 12.9%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
64
Connectance
0.129
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

1 189 distinct species · 10 364 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 474 obs · 24 cellules · 1500–2025
Obs. / cellule
≥ 4 391
1 614–4 390
167–1 613
137–166
< 137

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

7,8°C

Annual rain

1 317mm

Warmest m°

21,1°C

Coldest m°

-2,8°C

Elevation: 1 080 m on average (min 641 m, max 1 407 m)

Bioclimatic detailsExpert
Annual mean temp.
7,8°C
Annual rain
1 317mm
Warmest month
21,1°C
Coldest month
-2,8°C
Mean alt.
1 080m
Min
641m
Max
1 407m
Std. dev.
187m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(79 %)Temperate

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

Soil & lithology

pH H₂O

6,4

Org. C

61,9g/kg

Clay

24,1%

Sand

38,3%

Silt

37,6%

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

Dominant lithology: scGLiMaggregated to Aveyron

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
94,0g/kg
Clay
23,0%
Sand
38,9%
Silt
38,1%
5–15 cm
pH H₂O
6,4
Org. C
56,9g/kg
Clay
22,9%
Sand
39,0%
Silt
38,1%
15–30 cm
pH H₂O
6,4
Org. C
34,8g/kg
Clay
26,3%
Sand
37,1%
Silt
36,6%

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

Land cover

Forest35.2%
Crops30.5%
Built-up0.1%
Bare soil1.0%
Other (grassland, water…)33.2%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

13,1km

Basins crossed

2

Max stream order

1

Max drainage

2 118km²

Discharge in basins

1,7m³/s

Mean precip.

775mm/an

Mean T°

10,0°C

Moisture idx

-0,14

Max snow

18%

Mean runoff

502mm/an

Mean elev. (basins)

789m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

11,3%

Pesticides

25,0kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN V · 1

Aubrac

IUCN V

Regional Nature Park · 2018

2 205 km²

Plateau de l'Aubrac

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2017

255 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.