Ontologia

HydroBASINS lev08 watershed · #7080355760

Bassin de Rivière Mitchinamecus

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 : Antoine-Labelle, Le Haut-Saint-Maurice, Matawinie

93% lakePfafstetter: 72542060

Sub-basin area

1 205,7km²

Upstream area

1 205,8km²

Discharge

20,97m³/s

Mean elev.

445m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rivière du Lièvre1442 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

25 intersecting protected areas

16 more protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

162 distinct species · 3 343 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 343 obs · 26 cellules
Obs. / cellule
≥ 640
515–639
117–514
41–116
< 41

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Rivière Mitchinamecus : 23 espèces reliées par 81 interactions GloBI sur 3 types (connectance 15.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
81
Connectance
0.153
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

1,7°C

Annual rain

1 071mm

Moisture idx (CMI)

0,33

Runoff

542mm/an

PET

718mm

AET

618mm

Mean slope

4,4°

Water table

107cm

Forest

93%

Crops

0%

Urban

0%

Protected

2%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)