Dong dongting hu
IUCN IaWetland of International Importance (Ramsar Site) · 1992
1 900 km²
Commune · CHN
Jianli
China
CfaTemperate, no dry season, hot summer(100 %)
Species observed
45
Observations
102
Area
3 137km²
Ecological tissue
Sample of 15 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 Jianli : 14 espèces reliées par 11 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
15
Interactions affichées
11
Connectance
0.105
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
45 distinct species · 102 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,5°C
Annual rain
1 471mm
Warmest m°
31,7°C
Coldest m°
0,8°C
Elevation: 26 m on average (min 21 m, max 33 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,5°C
Annual rain
1 471mm
Warmest month
31,7°C
Coldest month
0,8°C
Mean alt.
26m
Min
21m
Max
33m
Std. dev.
2m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,9
Org. C
22,6g/kg
Clay
32,1%
Sand
20,6%
Silt
47,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Jingzhou
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,9
Org. C
24,1g/kg
Clay
31,9%
Sand
20,8%
Silt
47,3%
5–15 cm
pH H₂O
6,9
Org. C
17,2g/kg
Clay
32,4%
Sand
20,4%
Silt
47,2%
15–30 cm
pH H₂O
7,0
Org. C
26,6g/kg
Clay
32,0%
Sand
20,6%
Silt
47,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.6%
Crops59.9%
Built-up1.3%
Bare soil2.9%
Other (grassland, water…)27.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology18 basins · 36 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
231,8km
Lake surface here
57,70km²
Basins crossed
18
Max stream order
9
Max drainage
1 274 073km²
Discharge in basins
18 878,3m³/s
Mean precip.
1 225mm/an
Mean T°
16,8°C
Moisture idx
0,13
Max snow
3%
Mean runoff
574mm/an
Mean elev. (basins)
29m
Watersheds crossing here
- Bassin de 四湖总干渠sub-area754,2 km²overlap633.43 km²20%
- Basin #70680sub-area593,9 km²overlap402.00 km²13%
- Bassin de 四湖西干渠sub-area356,4 km²overlap328.88 km²10%
- Bassin de 长江sub-area623,1 km²overlap328.52 km²10%
- Bassin de 东荆河sub-area553,1 km²overlap318.01 km²10%
- Bassin de 东荆河sub-area1 697 km²overlap272.40 km²9%
- Bassin de 长江sub-area274,6 km²overlap227.99 km²7%
- Bassin de 长江sub-area2 313,7 km²overlap170.28 km²5%
- Bassin de 长江sub-area249,4 km²overlap145.19 km²5%
9 more basinssorted by overlap
- Bassin de 长江sub-area175,4 km²overlap81.87 km²3%
- Bassin de 长江sub-area1 069 km²overlap81.31 km²3%
- Bassin de 内荆河sub-area328,8 km²overlap68.41 km²2%
- Bassin de 四湖西干渠sub-area341,9 km²overlap34.94 km²1%
- Bassin de 内荆河sub-area29,1 km²overlap28.71 km²1%
- Bassin de 内荆河sub-area981 km²overlap12.81 km²0%
- Bassin de 湘江sub-area56,5 km²overlap1.17 km²0%
- Bassin de 长江sub-area9,1 km²overlap1.10 km²0%
- Bassin de 长江sub-area144,4 km²overlap0.00 km²0%
Lakes (36, top by area)
- Hongarea215,1 km²avg depth2.2 m
- Lake #15362area18,3 km²avg depth1.8 m
- Lake #15350area13 km²avg depth2.4 m
- Lake #15342area11,5 km²avg depth1.6 m
- Lake #76278area5,5 km²avg depth3.2 m
- Lake #76215area5,4 km²avg depth2.8 m
- Lake #76283area1,2 km²avg depth0.5 m
- Lac 1379484area0,6 km²avg depth1.6 m
- Lac 1379343area0,6 km²avg depth1.7 m
27 more lakes
- Lac 1379122area0,5 km²avg depth1.3 m
- Lac 1379493area0,5 km²avg depth1.4 m
- Lac 1379161area0,5 km²avg depth1.4 m
- Lac 1379391area0,4 km²avg depth1.2 m
- Lac 1379605area0,4 km²avg depth1.2 m
- Lac 1379342area0,4 km²avg depth1.5 m
- Lac 1379038area0,4 km²avg depth1.0 m
- Lac 1379258area0,4 km²avg depth1.4 m
- Lac 1379527area0,3 km²avg depth1.4 m
- Lac 1379520area0,3 km²avg depth1.6 m
- Lac 1379137area0,3 km²avg depth1.0 m
- Lac 1379150area0,3 km²avg depth1.0 m
- Lac 1379076area0,3 km²avg depth1.8 m
- Lac 1379661area0,3 km²avg depth1.2 m
- Lac 1379371area0,3 km²avg depth1.4 m
- Lac 1379154area0,2 km²avg depth1.1 m
- Lac 1379500area0,2 km²avg depth0.7 m
- Lac 1379292area0,2 km²avg depth1.4 m
- Lac 1379644area0,2 km²avg depth1.4 m
- Lac 1379649area0,2 km²avg depth1.4 m
- Lac 1379114area0,2 km²avg depth1.0 m
- Lac 1379136area0,2 km²avg depth1.3 m
- Lac 1379149area0,2 km²avg depth1.3 m
- Lac 1379202area0,2 km²avg depth1.3 m
- Lac 1379067area0,1 km²avg depth1.8 m
- Lac 1379180area0,1 km²avg depth1.0 m
- Lac 1379705area0,1 km²avg depth1.5 m
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,3nW
Built-up
134,5%
Pesticides
75,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Ia · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN