Special Protection Area (Birds Directive) · fra
Costières nîmoises
- Area
- 135 km²
- IUCN cat.
- Not Reported
- Year
- 2020
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2020
- 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
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Costières nîmoises : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 120 interactions GloBI sur 5 types (connectance 13.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
23,6km
Basins crossed
5
Max stream order
3
Max drainage
95 065km²
Discharge in basins
381,5m³/s
Mean precip.
722mm/an
Mean T°
13,8°C
Moisture idx
-0,28
Max snow
6%
Mean runoff
378mm/an
Mean elev. (basins)
55m
Watersheds crossing here
Rivers / streams (8, ord ≥ 4)
- Le Vistreord 3len here12.64 km46%total27 km
- Le Buffalonord 2len here3.04 km25%total12 km
- Valat de la Bastideord 1len here2.00 km100%total2 km
- Le Rhônyord 2len here1.76 km9%total20 km
- Le Grand Valatord 1len here1.54 km13%total12 km
- Canal Philippe-Lamourord 3len here1.53 km7%total22 km
- Le Canabouord 1len here0.92 km25%total4 km
- Valat de Valliouguèsord 2len here0.19 km3%total6 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
- 43.86445, 4.51853
- 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.