HydroBASINS lev08 watershed · #5080116450
Bassin de Teresa 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 25 administrative regions : Angono, Antipolo City, Baras, Binangonan, Candelaria +20
Sub-basin area
727,5km²
Upstream area
1 705km²
Discharge
82,37m³/s
Mean elev.
112m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bumbungan River489 km²
- Bassin de Pangil River489 km²
25 dept-equivalent regions (GADM L2)
- Laguna lake254.5 km²35.1% of basin
- 80.6 km²11.1% of basin
- 52.4 km²7.2% of basin
- 52.3 km²7.2% of basin
- Morong36.4 km²5.0% of basin
- 31.5 km²4.3% of basin
- 28.9 km²4.0% of basin
- Santa Cruz28.6 km²3.9% of basin
17 moreFull L2 list
- Pila28.5 km² · 3.9%
- Baras25.4 km² · 3.5%
- Cardona23.6 km² · 3.3%
- Liliw22.1 km² · 3.0%
- Teresa16.8 km² · 2.3%
- Magdalena14.1 km² · 1.9%
- Rizal7.9 km² · 1.1%
- Victoria6.7 km² · 0.9%
- Binangonan6.4 km² · 0.9%
- Pagsanjan2.6 km² · 0.4%
- Mabitac2.6 km² · 0.4%
- Candelaria1.7 km² · 0.2%
- Angono1.1 km² · 0.1%
- Dolores0.2 km² · 0.0%
- Lucban0.0 km² · 0.0%
- San Pablo City0.0 km² · 0.0%
- Sariaya0.0 km² · 0.0%
3 intersecting protected areas
Wildlife Sanctuary
24.23 km² overlap
Protected Landscape
12.07 km² overlap
Protected Landscape
6.76 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
969 distinct species · 8 259 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Teresa River : 19 espèces reliées par 19 interactions GloBI sur 4 types (connectance 7.5%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
26,6°C
Annual rain
2 426mm
Moisture idx (CMI)
0,37
Runoff
1 595mm/an
PET
1 513mm
AET
1 268mm
Mean slope
3,8°
Water table
147cm
Forest
11%
Crops
30%
Urban
39%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)