Ontologia

HydroBASINS lev08 watershed · #7080435690

Bassin de Horse Creek

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 : Deschutes, Lane

Pfafstetter: 78220098

Sub-basin area

384,7km²

Upstream area

384,7km²

Discharge

13,11m³/s

Mean elev.

1 396m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Horse Creek52 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

1 145 distinct species · 7 047 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 047 obs · 12 cellules
Obs. / cellule
≥ 1 882
1 652–1 881
797–1 651
340–796
< 340

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

Ecological tissue

Sample of 42 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 Horse Creek : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 138 interactions GloBI sur 5 types (connectance 13.3%, filtre Serrano α=0.2). 25 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
138
Connectance
0.133
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°

5,2°C

Annual rain

1 445mm

Moisture idx (CMI)

0,38

Runoff

997mm/an

PET

877mm

AET

600mm

Mean slope

12,3°

Water table

545cm

Forest

93%

Crops

0%

Urban

0%

Protected

80%

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