HydroBASINS lev08 watershed · #7080636280
Bassin de Coconino Wash
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 1 administrative regions : Coconino
Sub-basin area
964,6km²
Upstream area
964,6km²
Discharge
1,15m³/s
Mean elev.
1 914m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 964.8 km²100.0% of basin
3 intersecting protected areas
Grand Canyon
IUCN IINational Park
89.52 km² overlap
Grand Canyon National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
88.77 km² overlap
Recommended Wilderness
6.30 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 099 distinct species · 151 391 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Coconino Wash : 25 espèces reliées par 96 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
9,3°C
Annual rain
375mm
Moisture idx (CMI)
-0,69
Runoff
33mm/an
PET
1 228mm
AET
320mm
Mean slope
2,0°
Water table
538cm
Forest
45%
Crops
1%
Urban
0%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)