Ontologia

HydroBASINS lev08 watershed · #7080398390

Bassin de Clarks Fork Yellowstone 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 : Big Horn, Carbon, Park

Pfafstetter: 74298623

Sub-basin area

2 127,8km²

Upstream area

5 485,8km²

Discharge

30,5m³/s

Mean elev.

1 342m

Administrative coverage

Hydrographic chain

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

1 489 distinct species · 68 781 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

68 781 obs · 57 cellules
Obs. / cellule
≥ 26 121
1 319–26 120
422–1 318
166–421
< 166

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

Ecological tissue

Sample of 29 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 Clarks Fork Yellowstone River : 20 espèces reliées par 83 interactions GloBI sur 4 types (connectance 20.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
83
Connectance
0.204
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°

6,8°C

Annual rain

332mm

Moisture idx (CMI)

-0,68

Runoff

188mm/an

PET

1 037mm

AET

290mm

Mean slope

5,0°

Water table

438cm

Forest

4%

Crops

12%

Urban

0%

Protected

1%

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