Ontologia

Commune · FRA

La Fajolle

France

DfbCold, no dry season, warm summer(69 %)

Species observed

2 116

Observations

22 801

Area

15,5km²

Ecological tissue

Sample of 22 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 La Fajolle : 19 espèces + 3 bulles famille, 35 interactions GloBI documentées sur 4 types (connectance 15.2%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
22
Interactions affichées
35
Connectance
0.151
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

2 116 distinct species · 22 801 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 801 obs · 1 cellules
Obs. / cellule
≥ 22 801
22 801–22 800
22 801–22 800
22 801–22 800
< 22 801

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

Climate

Mean T°

5,7°C

Annual rain

1 153mm

Warmest m°

18,3°C

Coldest m°

-5,9°C

Elevation: 1 598 m on average (min 1 298 m, max 1 844 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
1 153mm
Warmest month
18,3°C
Coldest month
-5,9°C
Mean alt.
1 598m
Min
1 298m
Max
1 844m
Std. dev.
161m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(69 %)Cold

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

Soil & lithology

pH H₂O

5,9

Org. C

85,9g/kg

Clay

25,8%

Sand

33,3%

Silt

40,9%

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

Dominant lithology: scGLiMaggregated to Aude

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
125,8g/kg
Clay
24,7%
Sand
33,8%
Silt
41,5%
5–15 cm
pH H₂O
5,9
Org. C
73,6g/kg
Clay
24,5%
Sand
33,7%
Silt
41,8%
15–30 cm
pH H₂O
5,9
Org. C
58,4g/kg
Clay
28,2%
Sand
32,4%
Silt
39,4%

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

Land cover

Forest64.4%
Crops0.8%
Built-up0.0%
Bare soil1.3%
Other (grassland, water…)33.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,7km

Basins crossed

2

Max stream order

1

Max drainage

1 848km²

Discharge in basins

0,3m³/s

Mean precip.

881mm/an

Mean T°

10,6°C

Moisture idx

0,01

Max snow

32%

Mean runoff

473mm/an

Mean elev. (basins)

772m

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

Built-up

0,6%

Pesticides

46,2kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN IV · 1

Pays de Sault

IUCN Not Reported

Special Protection Area (Birds Directive) · 2020

712 km²

Bassin du Rebenty

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2011

85 km²

la fajolle

IUCN IV

Land acquired by a regional conservatory of natural areas · 2024

5 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.