Ecrins [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1973
1 598 km²
Commune · FRA
Guillestre
France
DfbCold, no dry season, warm summer(51 %)
Species observed
2 717
Observations
35 531
Area
50,8km²
Ecological tissue
Sample of 35 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 Guillestre : 30 espèces + 5 bulles famille, 57 interactions GloBI documentées sur 7 types (connectance 9.6%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
35
Interactions affichées
57
Connectance
0.096
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
2 717 distinct species · 35 531 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,6°C
Annual rain
1 052mm
Warmest m°
20,0°C
Coldest m°
-9,3°C
Elevation: 1 644 m on average (min 901 m, max 2 484 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,6°C
Annual rain
1 052mm
Warmest month
20,0°C
Coldest month
-9,3°C
Mean alt.
1 644m
Min
901m
Max
2 484m
Std. dev.
397m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(51 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
63,9g/kg
Clay
20,2%
Sand
36,3%
Silt
43,5%
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
6,6
Org. C
104,6g/kg
Clay
19,5%
Sand
36,7%
Silt
43,8%
5–15 cm
pH H₂O
6,7
Org. C
52,7g/kg
Clay
19,1%
Sand
36,6%
Silt
44,2%
15–30 cm
pH H₂O
6,7
Org. C
34,5g/kg
Clay
21,9%
Sand
35,7%
Silt
42,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest47.2%
Crops1.6%
Built-up0.6%
Bare soil8.9%
Other (grassland, water…)41.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
19,7km
Basins crossed
1
Max stream order
5
Max drainage
2 551km²
Discharge in basins
0,8m³/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 (10, ord ≥ 4)
- Le Rif Belord 3len here6.28 km48%total13 km
- Torrent de Riou Flanqord 2len here3.66 km46%total8 km
- Le Guilord 4len here2.23 km7%total33 km
- Le Cristillanord 2len here1.93 km24%total8 km
- La Duranceord 7len here1.82 km1%total283 km
- Torrent de la Lauzeord 3len here1.28 km30%total4 km
- Le Chagneord 3len here1.27 km87%total1 km
- Torrent de la Valetteord 3len here0.96 km27%total4 km
- Torrent des Chalpsord 1len here0.17 km7%total2 km
- Torrent de Furfandeord 1len here0.12 km7%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
61,1%
Pesticides
20,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN V · 2IUCN Not Reported · 2IUCN Ia · 1
Queyras
IUCN VRegional Nature Park · 1977
626 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
Assan
IUCN IaForest Integral Biological Reserve · 2014
10 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.