Resource Reserve · gha
Ankasa
- Area
- 374 km²
- IUCN cat.
- VI
- Year
- 1976
Overview
- Designation
- Resource Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1976
- Managing authority
- Wildlife Division
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 593 distinct species · 59 779 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 3 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 Ankasa : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,8km
Basins crossed
6
Max stream order
1
Max drainage
17 025km²
Discharge in basins
92,3m³/s
Mean precip.
1 993mm/an
Mean T°
26,5°C
Moisture idx
0,26
Mean runoff
585mm/an
Mean elev. (basins)
57m
Watersheds crossing here
- Bassin de Tano Riversub-area1 328,9 km²overlap164.58 km²44%
- Bassin de Tano Riversub-area809 km²overlap91.66 km²24%
- Bassin de Amansurisub-area1 066,7 km²overlap80.72 km²22%
- Bassin de Tano Riversub-area56,5 km²overlap19.76 km²5%
- Bassin de Tano Riversub-area180 km²overlap12.39 km²3%
- Bassin de Ankobra Riversub-area465,8 km²overlap5.08 km²1%
Rivers / streams (1, ord ≥ 4)
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
- 5.25137, -2.60555
- 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.