Wetland of International Importance (Ramsar Site) · bfa
Parc National d'Arly
- Area
- 7 950 km²
- IUCN cat.
- II
- Year
- 2009
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
- Established
- 2009
- Managing authority
- Full information available from the Ramsar Sites Information Service (RSIS) website - https://rsis.ramsar.org/ris/1884
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
821 distinct species · 12 780 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Parc National d'Arly : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 2 types (connectance 9.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology31 basins · 1 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
616,3km
Lake surface here
0,23km²
Basins crossed
31
Max stream order
6
Max drainage
23 866km²
Discharge in basins
155,6m³/s
Mean precip.
855mm/an
Mean T°
28,4°C
Moisture idx
-0,58
Mean runoff
86mm/an
Mean elev. (basins)
213m
Watersheds crossing here
- Bassin de Singousub-area1 030,6 km²overlap933.38 km²12%
- Bassin de Doubodosub-area953,2 km²overlap888.44 km²11%
- Bassin de wadisub-area932,8 km²overlap810.99 km²10%
- Basin #62490sub-area696,3 km²overlap693.58 km²9%
- Bassin du Pendjarisub-area1 004,5 km²overlap577.10 km²7%
- Bassin de Doubodosub-area441 km²overlap438.96 km²6%
- Bassin de wadisub-area423 km²overlap421.38 km²5%
- Bassin du Pendjarisub-area832,3 km²overlap404.03 km²5%
- Bassin de Singousub-area326 km²overlap324.66 km²4%
22 more basinssorted by overlap
- Bassin de Ruisseausub-area825,5 km²overlap315.51 km²4%
- Bassin de Doubodosub-area1 143,9 km²overlap284.84 km²4%
- Bassin de Doubodosub-area342,3 km²overlap243.57 km²3%
- Bassin de Arlisub-area285,7 km²overlap235.53 km²3%
- Bassin de Singousub-area277,7 km²overlap220.02 km²3%
- Bassin du Pendjarisub-area907,7 km²overlap173.82 km²2%
- Bassin de Doubodosub-area708 km²overlap146.82 km²2%
- Bassin de Moribongasub-area1 351 km²overlap137.61 km²2%
- Bassin de Ruisseausub-area419,6 km²overlap128.39 km²2%
- Bassin de Singousub-area118,1 km²overlap117.63 km²1%
- Bassin de Singousub-area101,1 km²overlap100.73 km²1%
- Basin #42670sub-area384,8 km²overlap97.63 km²1%
- Bassin de Doubodosub-area454,2 km²overlap69.80 km²1%
- Bassin de Ruisseausub-area2 210,4 km²overlap51.54 km²1%
- Bassin du Pendjarisub-area78,1 km²overlap42.28 km²1%
- Bassin du Pendjarisub-area490,3 km²overlap34.72 km²0%
- Bassin de Koulpélogosub-area1 765,6 km²overlap28.37 km²0%
- Bassin du Pendjarisub-area72,1 km²overlap15.94 km²0%
- Basin #56510sub-area953,7 km²overlap6.46 km²0%
- Bassin de Singousub-area6,5 km²overlap6.43 km²0%
- Bassin du Pendjarisub-area697,9 km²overlap0.04 km²0%
- Bassin du Pendjarisub-area1 889,5 km²overlap0.03 km²0%
Lakes (1, top by area)
Rivers / streams (8, ord ≥ 4)
- Singouord 4len here191.18 km100%total192 km
- Doubodoord 5len here160.71 km100%total161 km
- Le Pendjariord 6len here100.65 km20%total505 km
- Ruisseauord 5len here81.36 km19%total429 km
- Arliord 5len here52.05 km99%total52 km
- wadiord 3len here19.30 km100%total19 km
- Moribongaord 5len here10.47 km84%total12 km
- Toubiliord 6len here0.57 km0%total123 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
- 11.52242, 1.19541
- 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.