Queyras
IUCN VRegional Nature Park · 1977
626 km²
Commune · FRA
Aiguilles
France
DfcCold, no dry season, cold summer(63 %)
Species observed
1 907
Observations
41 271
Area
41,4km²
Ecological tissue
Sample of 7 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 Aiguilles : 7 espèces + 0 bulles famille, 4 interactions GloBI documentées sur 2 types (connectance 19.0%, filtre Serrano α=0.2).
Espèces affichées
7
Interactions affichées
4
Connectance
0.191
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
1 907 distinct species · 41 271 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,3°C
Annual rain
1 089mm
Warmest m°
16,4°C
Coldest m°
-12,9°C
Elevation: 2 145 m on average (min 1 585 m, max 2 780 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
1,3°C
Annual rain
1 089mm
Warmest month
16,4°C
Coldest month
-12,9°C
Mean alt.
2 145m
Min
1 585m
Max
2 780m
Std. dev.
338m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(63 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
87,7g/kg
Clay
21,5%
Sand
40,8%
Silt
37,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Hautes-Alpes
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
130,0g/kg
Clay
20,5%
Sand
40,9%
Silt
38,6%
5–15 cm
pH H₂O
6,1
Org. C
72,7g/kg
Clay
20,5%
Sand
41,1%
Silt
38,4%
15–30 cm
pH H₂O
6,2
Org. C
60,5g/kg
Clay
23,5%
Sand
40,3%
Silt
36,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.1%
Crops0.1%
Built-up0.1%
Bare soil10.9%
Other (grassland, water…)65.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
11,2km
Basins crossed
1
Max stream order
3
Max drainage
2 551km²
Discharge in basins
0,7m³/s
Mean precip.
1 319mm/an
Mean T°
3,1°C
Moisture idx
0,51
Max snow
37%
Mean runoff
471mm/an
Mean elev. (basins)
2 029m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
14,3%
Pesticides
22,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN V · 1
Rochebrune - Izoard - Vallée de la Cerveyrette
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2006
268 km²
Steppique Durancien et Queyrassin
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
197 km²
Haut Guil - Mont Viso - Val Preveyre
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
189 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.