Stewardship Area · nzl
Lyell Range - Radiant Range
- Area
- 564 km²
- IUCN cat.
- III
- Year
- 1987
Overview
- Designation
- Stewardship Area
- IUCN category
- III · Monument naturel
Caractéristique naturelle spécifique protégée
- Established
- 1987
- Managing authority
- Department of Conservation
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
948 distinct species · 6 705 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Lyell Range - Radiant Range : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 5 types (connectance 8.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 1 lakes · 20 rivers
Hydrology metrics for this exact territory
Stream length here
142,5km
Lake surface here
0,17km²
Basins crossed
5
Max stream order
4
Max drainage
4 587km²
Discharge in basins
28,0m³/s
Mean precip.
2 459mm/an
Mean T°
10,1°C
Moisture idx
0,67
Max snow
24%
Mean runoff
1 496mm/an
Mean elev. (basins)
504m
Watersheds crossing here
- Bassin de Mōkihinui River South Branchsub-area1 551 km²overlap502.64 km²89%
- Bassin de Buller Riversub-area476,7 km²overlap59.77 km²11%
- Bassin de Karamea Riversub-area1 225,1 km²overlap1.10 km²0%
- Bassin de Motueka Riversub-area2 025,1 km²overlap0.19 km²0%
- Bassin de Orikaka Riversub-area141 km²overlap0.04 km²0%
Lakes (1, top by area)
Rivers / streams (20, ord ≥ 4)
- Mōkihinui River South Branchord 3len here24.27 km50%total48 km
- Mōkihinui River North Branchord 3len here15.24 km46%total33 km
- Mōkihinui Riverord 4len here14.83 km43%total34 km
- Johnson Riverord 2len here11.81 km100%total12 km
- Rough and Tumble Creekord 4len here9.06 km97%total9 km
- Specimen Creekord 4len here8.60 km89%total10 km
- New Creekord 2len here8.59 km74%total12 km
- Hemphill Riverord 3len here7.31 km40%total18 km
- Hennessey Creekord 1len here6.64 km59%total11 km
- Lyell Creekord 2len here6.24 km100%total6 km
- Māori Gullyord 2len here4.78 km53%total9 km
- Allen River (Left Branch)ord 1len here4.69 km100%total5 km
8 more river segmentssorted by Strahler order + length
- Allen Riverord 2len here4.63 km100%total5 km
- Allen River Right Branchord 1len here4.46 km100%total4 km
- Englishman Creekord 2len here4.39 km100%total4 km
- Granite Creekord 1len here3.18 km100%total3 km
- Stern Creekord 3len here3.17 km20%total16 km
- Little Wanganui Riverord 4len here0.34 km1%total36 km
- Deep Creekord 1len here0.27 km39%total1 km
- Buller Riverord 5len here0.02 km0%total253 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
- -41.46365, 172.21636
- 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.