Special Areas of Conservation (Habitats Directive) · fra
Rivière Elle
- Area
- 41 km²
- IUCN cat.
- Not Reported
- Year
- 2022
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2022
- 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
2 366 distinct species · 123 777 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Rivière Elle : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 90 interactions GloBI sur 6 types (connectance 12.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 1 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
67,8km
Lake surface here
0,35km²
Basins crossed
2
Max stream order
4
Max drainage
2 054km²
Discharge in basins
1,1m³/s
Mean precip.
990mm/an
Mean T°
10,8°C
Moisture idx
0,31
Max snow
7%
Mean runoff
842mm/an
Mean elev. (basins)
146m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (14, ord ≥ 4)
- L'Elléord 4len here27.69 km54%total51 km
- L'Inamord 3len here12.23 km28%total43 km
- L'Aërord 2len here7.38 km32%total23 km
- Ruisseau du Moulin du Ducord 3len here5.29 km56%total10 km
- Canal de l'Abbayeord 2len here4.97 km66%total8 km
- Ruisseau de Roz Miletord 1len here4.91 km55%total9 km
- Ruisseau de Kerguirizenord 1len here2.00 km43%total5 km
- Ruisseau de Saint-Antoineord 1len here1.14 km91%total1 km
- Le Naïcord 2len here1.14 km15%total8 km
- Ruisseau du Stanvenord 2len here0.96 km31%total3 km
- Ruisseau de la Gareord 2len here0.08 km1%total9 km
- Rivière de Langonnetord 1len here0.03 km0%total10 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
- 48.03318, -3.47477
- 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.