Special Protection Area (Birds Directive) · fra
Herbages et cultures des vallées de la Voire, de l'Héronne et de la Laines
- Area
- 23 km²
- IUCN cat.
- Not Reported
- Year
- 2018
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2018
- 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
1 214 distinct species · 11 993 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Herbages et cultures des vallées de la Voire, de l'Héronne et de la Laines : 35 espèces + 5 bulles famille, 55 interactions GloBI documentées sur 5 types (connectance 7.1%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology1 basins · 3 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
18,8km
Lake surface here
0,37km²
Basins crossed
1
Max stream order
4
Max drainage
842km²
Discharge in basins
0,2m³/s
Mean precip.
681mm/an
Mean T°
10,1°C
Moisture idx
-0,18
Max snow
6%
Mean runoff
254mm/an
Mean elev. (basins)
166m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (7, ord ≥ 4)
- La Voireord 4len here10.03 km22%total45 km
- Le Ceffondetord 4len here3.11 km11%total28 km
- La Lainesord 1len here2.37 km13%total18 km
- Fossé rougeord 2len here1.60 km27%total6 km
- La Droyeord 1len here0.66 km9%total7 km
- La Héronneord 2len here0.62 km3%total19 km
- Ruisseau de Chevryord 1len here0.37 km4%total9 km
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
- 48.42282, 4.73751
- 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.