Ontologia

HydroBASINS lev08 watershed · #7080345560

Bassin de Rivière Bazin

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

57% lakePfafstetter: 72544090

Sub-basin area

2 742,9km²

Upstream area

2 742,9km²

Discharge

46,84m³/s

Mean elev.

473m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rivière Gatineau1356 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

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

Species present

198 distinct species · 1 893 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 893 obs · 37 cellules
Obs. / cellule
≥ 424
210–423
21–209
9–20
< 9

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

Ecological tissue

Sample of 31 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 Bazin : 19 espèces reliées par 77 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
77
Connectance
0.155
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°

1,1°C

Annual rain

1 060mm

Moisture idx (CMI)

0,35

Runoff

535mm/an

PET

691mm

AET

605mm

Mean slope

5,2°

Water table

114cm

Forest

89%

Crops

0%

Urban

0%

Protected

1%

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