Ontologia

HydroBASINS lev08 watershed · #8080112340

Bassin de Peel Channel - Mackenzie 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 : Inuvik

155% lakePfafstetter: 82212111

Sub-basin area

1 062,4km²

Upstream area

74 656,1km²

Discharge

685,77m³/s

Mean elev.

4m

Administrative coverage

Hydrographic chain

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Mouth of the Peel

    IUCN Not Applicable

    Heritage Conservation Zone in regional land use plan

    0.99 km² overlap

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

Species present

96 distinct species · 175 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

175 obs · 15 cellules
Obs. / cellule
≥ 86
23–85
8–22
5–7
< 5

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 Peel Channel - Mackenzie River : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
44
Connectance
0.095
Patrimoniales
1
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°

-8,7°C

Annual rain

267mm

Moisture idx (CMI)

-0,32

Runoff

138mm/an

PET

394mm

AET

240mm

Mean slope

3,1°

Water table

34cm

Forest

81%

Crops

0%

Urban

0%

Protected

0%

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