HydroBASINS lev08 watershed · #5080582800
Bassin de Lort 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 1 administrative regions : Esperance
Sub-basin area
815,3km²
Upstream area
1 476,1km²
Discharge
0m³/s
Mean elev.
225m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Lort River360 km²
- Bassin de Lort River300 km²
1 dept-equivalent regions (GADM L2)
- 814.9 km²100.0% of basin
3 intersecting protected areas
Unnamed WA35659
IUCN IaNature Reserve
10.09 km² overlap
Unnamed WA43949
IUCN IaNature Reserve
7.06 km² overlap
Unnamed WA43221
IUCN IaNature Reserve
1.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
496 distinct species · 1 345 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 Lort River : 13 espèces reliées par 11 interactions GloBI sur 1 type (connectance 12.1%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
16,6°C
Annual rain
435mm
Moisture idx (CMI)
-0,67
Runoff
8mm/an
PET
1 312mm
AET
371mm
Mean slope
0,5°
Water table
419cm
Forest
41%
Crops
6%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)