Ontologia

HydroBASINS lev08 watershed · #8080198870

Bassin de Keele 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

Pfafstetter: 82232019

Sub-basin area

1 007,1km²

Upstream area

18 239,1km²

Discharge

188,32m³/s

Mean elev.

1 278m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Keele River781 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Mountain Dene Land

    IUCN Not Applicable

    Conservation zone in regional land use plan

    823.88 km² overlap

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

Species present

337 distinct species · 1 075 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 075 obs · 9 cellules
Obs. / cellule
≥ 611
611–610
118–610
15–117
< 15

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

Ecological tissue

Sample of 16 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 Keele River : 14 espèces reliées par 10 interactions GloBI sur 4 types (connectance 8.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
10
Connectance
0.083
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°

-9,2°C

Annual rain

427mm

Moisture idx (CMI)

0,02

Runoff

252mm/an

PET

420mm

AET

322mm

Mean slope

19,6°

Water table

399cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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