HydroBASINS lev08 watershed · #7080063800
Bassin de Rivière Schmitt
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 : Minganie--Basse-Côte-Nord
Sub-basin area
633,4km²
Upstream area
633,4km²
Discharge
2,65m³/s
Mean elev.
65m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 623.9 km²98.2% of basin
4 intersecting protected areas
Anticosti Biodiversity Reserve
IUCN IIIBiodiversity reserve
88.54 km² overlap
Water fowl gathering area
7.97 km² overlap
Anticosti
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
7.94 km² overlap
Water fowl gathering area
2.51 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
307 distinct species · 1 326 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Rivière Schmitt : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 109 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 15 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°
2,3°C
Annual rain
1 048mm
Moisture idx (CMI)
0,49
Runoff
503mm/an
PET
533mm
AET
507mm
Mean slope
1,0°
Water table
13cm
Forest
77%
Crops
0%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)