Ontologia

HydroBASINS lev08 watershed · #7080335770

Bassin de Teton 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 3 administrative regions : Chouteau, Pondera, Teton

Pfafstetter: 74299823

Sub-basin area

1 340,2km²

Upstream area

4 573,7km²

Discharge

12,59m³/s

Mean elev.

1 046m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Teton River473 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Teton County

    IUCN VI

    Waterfowl Production Area

    1.01 km² overlap

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

Species present

181 distinct species · 1 393 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 393 obs · 25 cellules
Obs. / cellule
≥ 422
160–421
35–159
10–34
< 10

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 Teton River : 18 espèces reliées par 138 interactions GloBI sur 4 types (connectance 26.1%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
138
Connectance
0.261
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°

6,6°C

Annual rain

328mm

Moisture idx (CMI)

-0,66

Runoff

82mm/an

PET

959mm

AET

289mm

Mean slope

1,3°

Water table

481cm

Forest

2%

Crops

61%

Urban

0%

Protected

0%

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