Ontologia

HydroBASINS lev08 watershed · #7080602860

Bassin de Hermosa Creek Trail

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 : Dolores, La Plata, Montezuma, San Juan

Pfafstetter: 77260606

Sub-basin area

451,5km²

Upstream area

451,5km²

Discharge

2,14m³/s

Mean elev.

2 924m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Castle Creek203 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Hermosa Creek

    IUCN Ib

    Wilderness

    153.69 km² overlap

  • Cottonwoods A

    IUCN Not Assigned

    Conservation Easement

    0.06 km² overlap

  • Newman

    IUCN Not Assigned

    Conservation Easement

    0.03 km² overlap

  • Cottonwoods B

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

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

Species present

600 distinct species · 5 132 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 132 obs · 10 cellules
Obs. / cellule
≥ 3 263
3 263–3 262
305–3 262
278–304
< 278

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

Ecological tissue

Sample of 49 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 Hermosa Creek Trail : 30 espèces reliées par 134 interactions GloBI sur 5 types (connectance 10.9%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
134
Connectance
0.109
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°

2,2°C

Annual rain

717mm

Moisture idx (CMI)

-0,20

Runoff

122mm/an

PET

911mm

AET

576mm

Mean slope

17,2°

Water table

594cm

Forest

99%

Crops

1%

Urban

0%

Protected

0%

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