Haute vallée de la Garonne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
111 km²
Commune · FRA
Burgalays
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 687
Observations
15 202
Area
5,1km²
Ecological tissue
Sample of 40 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 Burgalays : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 1 bulle famille, 67 interactions GloBI documentées sur 3 types (connectance 8.6%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
40
Interactions affichées
67
Connectance
0.086
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 687 distinct species · 15 202 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,2°C
Annual rain
1 116mm
Warmest m°
21,5°C
Coldest m°
-2,4°C
Elevation: 1 010 m on average (min 663 m, max 1 432 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,2°C
Annual rain
1 116mm
Warmest month
21,5°C
Coldest month
-2,4°C
Mean alt.
1 010m
Min
663m
Max
1 432m
Std. dev.
276m
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
6,0
Org. C
70,6g/kg
Clay
27,1%
Sand
30,9%
Silt
42,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Haute-Garonne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
106,1g/kg
Clay
25,6%
Sand
31,5%
Silt
43,0%
5–15 cm
pH H₂O
6,0
Org. C
65,4g/kg
Clay
26,0%
Sand
31,5%
Silt
42,5%
15–30 cm
pH H₂O
6,1
Org. C
40,2g/kg
Clay
29,8%
Sand
29,7%
Silt
40,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest79.5%
Crops1.7%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)18.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,0km
Basins crossed
2
Max stream order
3
Max drainage
677km²
Discharge in basins
0,1m³/s
Mean precip.
1 157mm/an
Mean T°
6,0°C
Moisture idx
0,36
Max snow
34%
Mean runoff
443mm/an
Mean elev. (basins)
1 523m
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
Night light
0,1nW
Built-up
31,9%
Pesticides
8,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN IV · 1
Haute vallée de la Garonne
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2020
111 km²
Garonne, Ariège, Hers, Salat, Pique et Neste
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
96 km²
Burat
IUCN IVForest Managed Biological Reserve · 1992
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.