National Recreation Area · usa
Whiskeytown-Shasta-Trinity
- Area
- 171 km²
- IUCN cat.
- VI
Overview
- Designation
- National Recreation Area
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
0 - Managing authority
- National Park Service
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 414 distinct species · 23 060 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 51 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 Whiskeytown-Shasta-Trinity : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 100 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology4 basins · 1 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
51,2km
Lake surface here
11,09km²
Basins crossed
4
Max stream order
3
Max drainage
19 324km²
Discharge in basins
4,7m³/s
Mean precip.
1 185mm/an
Mean T°
12,7°C
Moisture idx
-0,07
Max snow
18%
Mean runoff
686mm/an
Mean elev. (basins)
756m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (8, ord ≥ 4)
- Clear Creekord 4len here13.75 km12%total115 km
- Brandy Creekord 1len here8.93 km79%total11 km
- Paige Boulder Creekord 3len here8.31 km100%total8 km
- Crystal Creekord 1len here7.55 km100%total8 km
- Whiskey Creekord 1len here4.78 km57%total8 km
- Kanaka Creekord 3len here4.64 km23%total20 km
- Mill Creekord 5len here1.69 km1%total221 km
- Willow Creekord 3len here1.52 km1%total247 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 40.61280, -122.61279
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.