Corbière-Fenouillèdes
IUCN VRegional Nature Park · 2021
1 740 km²
Commune · FRA
Brenac
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 854
Observations
14 663
Area
14,5km²
Ecological tissue
Sample of 37 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 Brenac : 33 espèces + 4 bulles famille, 86 interactions GloBI documentées sur 5 types (connectance 12.9%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
37
Interactions affichées
86
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
1 854 distinct species · 14 663 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,1°C
Annual rain
962mm
Warmest m°
24,5°C
Coldest m°
1,0°C
Elevation: 509 m on average (min 378 m, max 794 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,1°C
Annual rain
962mm
Warmest month
24,5°C
Coldest month
1,0°C
Mean alt.
509m
Min
378m
Max
794m
Std. dev.
79m
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
6,3
Org. C
42,4g/kg
Clay
29,0%
Sand
31,0%
Silt
40,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Aude
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
72,1g/kg
Clay
27,8%
Sand
31,3%
Silt
40,9%
5–15 cm
pH H₂O
6,4
Org. C
30,9g/kg
Clay
27,8%
Sand
31,3%
Silt
41,0%
15–30 cm
pH H₂O
6,4
Org. C
24,1g/kg
Clay
31,5%
Sand
30,3%
Silt
38,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest44.8%
Crops12.9%
Built-up0.3%
Bare soil1.4%
Other (grassland, water…)40.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,7km
Basins crossed
1
Max stream order
1
Max drainage
1 848km²
Discharge in basins
0,3m³/s
Mean precip.
877mm/an
Mean T°
10,7°C
Moisture idx
0,00
Max snow
12%
Mean runoff
475mm/an
Mean elev. (basins)
760m
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
27,1%
Pesticides
16,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Pays de Sault
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2020
712 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.