Ontologia

HydroBASINS lev08 watershed · #7080544810

Bassin de West Bijou 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 4 administrative regions : Adams, Arapahoe, El Paso, Elbert

Pfafstetter: 74294649

Sub-basin area

884,6km²

Upstream area

884,7km²

Discharge

0,8m³/s

Mean elev.

1 806m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Bijou Creek101 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

719 distinct species · 33 873 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 873 obs · 23 cellules
Obs. / cellule
≥ 10 336
3 490–10 335
1 041–3 489
410–1 040
< 410

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

Ecological tissue

Sample of 32 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 West Bijou Creek : 18 espèces reliées par 90 interactions GloBI sur 4 types (connectance 18.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
90
Connectance
0.181
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°

8,6°C

Annual rain

393mm

Moisture idx (CMI)

-0,66

Runoff

19mm/an

PET

1 154mm

AET

338mm

Mean slope

2,4°

Water table

426cm

Forest

6%

Crops

22%

Urban

0%

Protected

4%

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