Ontologia

HydroBASINS lev08 watershed · #7080357740

Bassin de North Fork Blackfoot 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 : Lewis and Clark, Powell

6% lakePfafstetter: 78266806

Sub-basin area

832,7km²

Upstream area

832,7km²

Discharge

5,41m³/s

Mean elev.

1 863m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Blackfoot River112 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

7 intersecting protected areas

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

Species present

702 distinct species · 25 752 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 752 obs · 23 cellules
Obs. / cellule
≥ 19 960
577–19 959
286–576
70–285
< 70

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

Ecological tissue

Sample of 25 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 North Fork Blackfoot River : 18 espèces reliées par 56 interactions GloBI sur 4 types (connectance 18.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
56
Connectance
0.187
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°

2,6°C

Annual rain

533mm

Moisture idx (CMI)

-0,33

Runoff

219mm/an

PET

816mm

AET

455mm

Mean slope

15,6°

Water table

630cm

Forest

79%

Crops

2%

Urban

0%

Protected

61%

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