Ontologia

HydroBASINS lev08 watershed · #7080327510

Bassin de Rivière Bourlamaque

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 2 administrative regions : Abitibi, Vallée-de-l'Or

50% lakePfafstetter: 72110699

Sub-basin area

1 293,1km²

Upstream area

1 293,2km²

Discharge

19,35m³/s

Mean elev.

324m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rivière La Corne246 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

1 472 distinct species · 199 161 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

199 161 obs · 29 cellules
Obs. / cellule
≥ 83 579
24 574–83 578
2 005–24 573
437–2 004
< 437

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

Ecological tissue

Sample of 26 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 Bourlamaque : 17 espèces reliées par 56 interactions GloBI sur 2 types (connectance 17.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
56
Connectance
0.172
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°

0,9°C

Annual rain

929mm

Moisture idx (CMI)

0,25

Runoff

496mm/an

PET

693mm

AET

578mm

Mean slope

0,9°

Water table

14cm

Forest

68%

Crops

1%

Urban

1%

Protected

5%

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