HydroBASINS lev08 watershed · #6080614020
Bassin de Río Ramis
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 3 administrative regions : Azángaro, Huancane, Lago Titicaca
Sub-basin area
427km²
Upstream area
16 047,6km²
Discharge
152,97m³/s
Mean elev.
3 826m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080610020689 km²
- Bassin de Río Ramis395 km²
3 dept-equivalent regions (GADM L2)
- Lago TiticacaPuno · Peru284.6 km²66.9% of basin
- HuancanePuno · Peru140.7 km²33.1% of basin
- 0.2 km²0.0% of basin
2 intersecting protected areas
Lago Titicaca (Peruvian sector)
IUCN Not ReportedWetland of International Importance (Ramsar Site)
283.98 km² overlap
del Titicaca
IUCN VINational Reserve
70.26 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
64 distinct species · 182 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Ramis : 16 espèces reliées par 19 interactions GloBI sur 2 types (connectance 9.0%, 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°
8,6°C
Annual rain
742mm
Moisture idx (CMI)
-0,35
Runoff
270mm/an
PET
1 146mm
AET
629mm
Mean slope
0,9°
Water table
61cm
Forest
7%
Crops
1%
Urban
0%
Protected
95%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)