HydroBASINS lev08 watershed · #5080024410
Bassin de Pandanon River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 5 administrative regions : Butuan City, Cabadbaran City, Magallanes, Remedios T. Romualdez, Tubay
Sub-basin area
112,8km²
Upstream area
112,8km²
Discharge
0,3m³/s
Mean elev.
150m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 77.8 km²69.3% of basin
- 16.4 km²14.6% of basin
- 11.0 km²9.8% of basin
- 1.3 km²1.2% of basin
- 0.4 km²0.4% of basin
1 intersecting protected areas
Cabadbaran Watershed
IUCN Not AssignedWatershed
1.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
109 distinct species · 239 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 Bassin de Pandanon River : 15 espèces reliées par 10 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
26,1°C
Annual rain
3 100mm
Moisture idx (CMI)
0,51
Runoff
2 236mm/an
PET
1 520mm
AET
1 488mm
Mean slope
5,2°
Water table
150cm
Forest
47%
Crops
36%
Urban
26%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)