Ontologia

HydroBASINS lev08 watershed · #8080004830

Bassin de Kanektok 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 2 administrative regions : Bethel, Dillingham

14% lakePfafstetter: 81170080

Sub-basin area

2 422,6km²

Upstream area

2 422,6km²

Discharge

35,6m³/s

Mean elev.

378m

Administrative coverage

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

440 distinct species · 6 317 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 317 obs · 27 cellules
Obs. / cellule
≥ 2 800
205–2 799
28–204
19–27
< 19

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

Ecological tissue

Sample of 30 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 Kanektok River : 15 espèces reliées par 94 interactions GloBI sur 3 types (connectance 19.0%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
94
Connectance
0.190
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°

-1,9°C

Annual rain

620mm

Moisture idx (CMI)

0,33

Runoff

540mm/an

PET

416mm

AET

356mm

Mean slope

10,2°

Water table

354cm

Forest

0%

Crops

0%

Urban

0%

Protected

95%

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