Ontologia

National Park - Buffer zone/Area of adhesion · fra

Ecrins [Aire D\'Adhésion]

V · Paysage protégé1 598 km²Established 1973
Key facts
Area
1 598 km²
IUCN cat.
V
Year
1973

Overview

Designation
National Park - Buffer zone/Area of adhesion
IUCN category
V · Paysage protégé

Paysage façonné par l'humain digne de conservation

Established
1973
Managing authority
French Ministry in charge of the environment. In march 2012, name, acronym and address as follows : Ministère de l'Écologie, du Développement durable, des Transports et du Logement (MEDDTL) 92055 La Défense Cedex France. For national parks network,

Source : WDPA (UNEP-WCMC, World Database on Protected Areas).

Species present

10 785 distinct species · 2 056 703 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 45 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 Ecrins [Aire D\'Adhésion] : 40 espèces + 5 bulles famille, 60 interactions GloBI documentées sur 7 types (connectance 6.1%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
45
Interactions affichées
60
Connectance
0.061
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology9 basins · 5 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

464,3km

Lake surface here

6,91km²

Basins crossed

9

Max stream order

5

Max drainage

4 826km²

Discharge in basins

27,9m³/s

Mean precip.

1 320mm/an

Mean T°

3,4°C

Moisture idx

0,49

Max snow

42%

Mean runoff

492mm/an

Mean elev. (basins)

1 921m

Watersheds crossing here

Lakes (5, top by area)

Rivers / streams (100, ord ≥ 4)

88 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Location

Chargement de la carte…

Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)

Centroid
44.80673, 6.48113
Open in maps
OpenStreetMap → · Satellite →

Species observed (Phase 2)

Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.