Ontologia

HydroBASINS lev08 watershed · #7080661110

Bassin de Chevelon 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 3 administrative regions : Coconino, Gila, Navajo

Pfafstetter: 77240560

Sub-basin area

2 091,1km²

Upstream area

2 091,2km²

Discharge

1,47m³/s

Mean elev.

1 981m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Little Colorado River79 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

1 547 distinct species · 39 694 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 694 obs · 47 cellules
Obs. / cellule
≥ 15 376
2 310–15 375
367–2 309
106–366
< 106

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

Ecological tissue

Sample of 39 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 Chevelon Creek : 26 espèces reliées par 95 interactions GloBI sur 5 types (connectance 12.2%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
95
Connectance
0.122
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°

9,7°C

Annual rain

455mm

Moisture idx (CMI)

-0,63

Runoff

19mm/an

PET

1 263mm

AET

386mm

Mean slope

2,9°

Water table

596cm

Forest

61%

Crops

0%

Urban

0%

Protected

3%

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