Wildlife Reserve · idn
Arau Hilir dan Air Terusan
- Area
- 909 km²
- IUCN cat.
- Not Reported
Overview
- Designation
- Wildlife Reserve 0
- Managing authority
- Balai Konservasi Sumber Daya Alam Sumatera Barat
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
960 distinct species · 4 887 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 18 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 Arau Hilir dan Air Terusan : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 2 types (connectance 9.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
77,9km
Basins crossed
3
Max stream order
3
Max drainage
3 069km²
Discharge in basins
23,3m³/s
Mean precip.
2 687mm/an
Mean T°
23,4°C
Moisture idx
0,39
Mean runoff
2 079mm/an
Mean elev. (basins)
689m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- Batang Sumaniord 4len here20.87 km22%total97 km
- Batang Air Tarusanord 3len here20.21 km59%total34 km
- Batang Bayang Bungoord 2len here13.57 km83%total16 km
- Batang Bayang Jarnihord 4len here7.95 km50%total16 km
- Sungai Lubuk Menturunord 3len here5.33 km24%total22 km
- Batang Kuranjiord 3len here3.31 km10%total34 km
- Batang Air Bayangord 4len here3.20 km6%total58 km
- Batang Kandisord 2len here3.13 km15%total21 km
- Batang Idasord 3len here0.35 km2%total16 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
- -0.85576, 100.54378
- 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.