HydroBASINS lev08 watershed · #6080402650
Bassin de Río Huayabamba
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 2 administrative regions : Huallaga, Mariscal Cáceres
Sub-basin area
1 050,8km²
Upstream area
13 927,1km²
Discharge
418,35m³/s
Mean elev.
758m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Abiseo2880 km²
- Bassin de Río Huayabamba359 km²
2 dept-equivalent regions (GADM L2)
- Mariscal CáceresSan Martín · Peru706.9 km²67.6% of basin
- 339.4 km²32.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
554 distinct species · 955 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Río Huayabamba : 28 espèces reliées par 31 interactions GloBI sur 4 types (connectance 5.9%, filtre Serrano α=0.2). 5 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°
24,3°C
Annual rain
1 455mm
Moisture idx (CMI)
-0,19
Runoff
1 016mm/an
PET
1 781mm
AET
1 232mm
Mean slope
12,8°
Water table
438cm
Forest
64%
Crops
10%
Urban
0%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)