National Park · aus
Yengo
- Area
- 1 680 km²
- IUCN cat.
- Ib
- Year
- 2019
Overview
- Designation
- National Park
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 2019
- Managing authority
- AU-NSW_DCCEEW
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 806 distinct species · 30 526 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Yengo : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 7.3%, filtre Serrano α=0.2). 8 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 · 40 rivers
Hydrology metrics for this exact territory
Stream length here
255,0km
Lake surface here
0,01km²
Basins crossed
5
Max stream order
4
Max drainage
20 775km²
Discharge in basins
13,4m³/s
Mean precip.
895mm/an
Mean T°
16,3°C
Moisture idx
-0,33
Max snow
1%
Mean runoff
208mm/an
Mean elev. (basins)
262m
Watersheds crossing here
- Bassin de Macdonald Riversub-area1 931 km²overlap1253.94 km²75%
- Bassin de Wollombi Brooksub-area1 839,6 km²overlap389.45 km²23%
- Bassin de Wollemi Creeksub-area1 132,8 km²overlap28.88 km²2%
- Bassin de Mangrove Creeksub-area606,3 km²overlap4.50 km²0%
- Bassin de Webb's Creeksub-area436,8 km²overlap3.31 km²0%
Lakes (1, top by area)
Rivers / streams (40, ord ≥ 4)
- Macdonald Riverord 4len here47.75 km36%total133 km
- Melon Creekord 2len here15.61 km96%total16 km
- Werong Creekord 2len here15.50 km66%total23 km
- Toolee Creekord 2len here14.78 km50%total30 km
- Yengo Creekord 1len here13.39 km99%total13 km
- Mogo Creekord 2len here9.68 km50%total19 km
- Drews Creekord 1len here9.59 km67%total14 km
- Big Boree Creekord 2len here8.71 km72%total12 km
- Bulga Creekord 3len here8.26 km52%total16 km
- Mudgee Creekord 3len here6.96 km100%total7 km
- Pipe Clay Creekord 3len here6.68 km92%total7 km
- Bulgalaben Creekord 3len here6.26 km100%total6 km
28 more river segmentssorted by Strahler order + length
- Tumbledown Creekord 1len here6.17 km100%total6 km
- Broad Armord 3len here5.91 km37%total16 km
- Timor Creekord 1len here5.82 km90%total7 km
- Frog Holloword 1len here5.68 km48%total12 km
- Ivory Creekord 1len here5.51 km94%total6 km
- Cody Creekord 1len here5.28 km63%total8 km
- Little Boree Creekord 2len here5.12 km96%total5 km
- Wallabadah Creekord 2len here4.90 km75%total7 km
- Thompson Creekord 1len here4.75 km57%total8 km
- Howes Valley Creekord 2len here4.29 km32%total13 km
- Bala Creekord 1len here3.79 km73%total5 km
- Wellums Creekord 1len here3.77 km43%total9 km
- Marlo Creekord 1len here3.73 km85%total4 km
- Little Bushy Armord 1len here3.40 km27%total13 km
- Devils Hole Creekord 2len here3.34 km36%total9 km
- Boggy Swamp Creekord 1len here3.21 km100%total3 km
- Partridge Creekord 1len here3.21 km55%total6 km
- Parsons Creekord 4len here3.10 km12%total25 km
- Little Mogo Creekord 1len here3.02 km97%total3 km
- Sandy Creekord 2len here2.41 km3%total69 km
- Stockyard Creekord 2len here1.42 km5%total29 km
- Back Armord 1len here1.30 km27%total5 km
- Branch Creekord 1len here1.30 km100%total1 km
- Wollombi Brookord 4len here0.54 km0%total114 km
- Wrights Creekord 1len here0.46 km19%total2 km
- Long Armord 1len here0.14 km2%total9 km
- Blaxlands Armord 1len here0.13 km2%total6 km
- Hawkesbury Riverord 6len here0.09 km0%total83 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
- -33.07190, 150.83829
- 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.