Wetland of International Importance (Ramsar Site) · chn
Yunnan Huize Nianhu Wetlands
- Area
- 23 km²
- IUCN cat.
- Ib
- Year
- 2022
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 2022
- Managing authority
- Management Bureau of Huize Black-necked Crane National Nature Reserve
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
22 distinct species · 24 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 Yunnan Huize Nianhu Wetlands : 8 espèces reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 2 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,2km
Lake surface here
4,68km²
Basins crossed
2
Max stream order
2
Max drainage
1 369km²
Discharge in basins
0,3m³/s
Mean precip.
863mm/an
Mean T°
12,5°C
Moisture idx
-0,23
Mean runoff
405mm/an
Mean elev. (basins)
2 208m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (1, ord ≥ 4)
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
- 26.69405, 103.29734
- 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.