Special Areas of Conservation (Habitats Directive) · fra
Monts d'Arrée centre et est
- Area
- 109 km²
- IUCN cat.
- Not Reported
- Year
- 2007
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2007
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 596 distinct species · 24 355 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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).
Indicateurs du tissu écologique
Tissu écologique de Monts d'Arrée centre et est : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 6 types (connectance 13.9%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 1 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
33,0km
Lake surface here
0,21km²
Basins crossed
3
Max stream order
2
Max drainage
3 064km²
Discharge in basins
3,0m³/s
Mean precip.
1 031mm/an
Mean T°
10,7°C
Moisture idx
0,35
Max snow
8%
Mean runoff
916mm/an
Mean elev. (basins)
139m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (14, ord ≥ 4)
- Le Faoord 2len here4.85 km30%total16 km
- Le Squiriouord 3len here4.37 km39%total11 km
- L'Éllezord 2len here4.06 km58%total7 km
- Gwazh Kergombouord 2len here3.56 km51%total7 km
- Ruisseau de Roudoudourord 1len here3.23 km85%total4 km
- Ruisseau de Roudouhirord 2len here2.74 km41%total7 km
- Le Roudouhirord 2len here2.24 km14%total17 km
- L'Élornord 3len here2.15 km4%total57 km
- Le Mendyord 2len here1.77 km22%total8 km
- Ruisseau du Glujeauord 1len here1.47 km57%total3 km
- Stêr Gwaremmigord 2len here1.12 km58%total2 km
- Ellezord 2len here1.06 km5%total21 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 48.41351, -3.87652
- 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.