Ontologia

HydroBASINS lev08 watershed · #8080098900

Bassin de Killik 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 : North Slope

10% lakePfafstetter: 81380605

Sub-basin area

1 476,8km²

Upstream area

4 360km²

Discharge

33,3m³/s

Mean elev.

867m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Killik River63 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

493 distinct species · 2 206 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 206 obs · 18 cellules
Obs. / cellule
≥ 646
459–645
89–458
31–88
< 31

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

Ecological tissue

Sample of 33 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 Killik River : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 75 interactions GloBI sur 4 types (connectance 12.6%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
75
Connectance
0.126
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°

-13,2°C

Annual rain

253mm

Moisture idx (CMI)

-0,17

Runoff

249mm/an

PET

308mm

AET

218mm

Mean slope

13,1°

Water table

295cm

Forest

0%

Crops

0%

Urban

0%

Protected

53%

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