Sum · MNG
Delger
Mongolia
Species observed
208
Observations
1 269
Area
6 955,4km²
Ecological tissue
Sample of 29 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 Delger : 23 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 2 types (connectance 13.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
208 distinct species · 1 269 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,1°C
Annual rain
133mm
Warmest m°
22,8°C
Coldest m°
-22,6°C
Elevation: 1 955 m on average (min 1 499 m, max 3 078 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,0
Org. C
19,1g/kg
Clay
21,0%
Sand
39,7%
Silt
39,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology17 basins · 15 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
26,3km
Lake surface here
18,13km²
Basins crossed
17
Max stream order
5
Max drainage
12 449km²
Discharge in basins
11,3m³/s
Mean precip.
120mm/an
Mean T°
-1,4°C
Moisture idx
-0,83
Max snow
35%
Mean runoff
7mm/an
Mean elev. (basins)
1 968m
Watersheds crossing here
- Basin #52770sub-area2 867,6 km²overlap2416.68 km²35%
- Basin #31200sub-area1 498,8 km²overlap1109.99 km²16%
- Basin #45040sub-area1 448,2 km²overlap999.20 km²14%
- Basin #56560sub-area974,4 km²overlap954.84 km²14%
- Basin #27130sub-area356,7 km²overlap357.56 km²5%
- Basin #49920sub-area2 855 km²overlap304.85 km²4%
- Basin #51580sub-area5 776,4 km²overlap204.82 km²3%
- Basin #45340sub-area1 105 km²overlap179.68 km²3%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area615,1 km²overlap157.40 km²2%
8 more basinssorted by overlap
- Basin #70650sub-area105,3 km²overlap105.59 km²2%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area208,9 km²overlap75.93 km²1%
- Basin #75260sub-area49,9 km²overlap50.01 km²1%
- Basin #30670sub-area490,4 km²overlap22.17 km²0%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area52,7 km²overlap8.75 km²0%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area5,9 km²overlap5.51 km²0%
- Basin #56070sub-area1 094,2 km²overlap1.56 km²0%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area1 096,1 km²overlap0.79 km²0%
Lakes (15, top by area)
- Тайган нуур ᠲᠠᠶᠢᠭᠠᠨ ᠨᠠᠭᠤᠷarea8,9 km²avg depth3.0 m
- Lake #69690area2,4 km²avg depth2.0 m
- Lake #69675area1,6 km²avg depth2.3 m
- Lake #69577area1,2 km²avg depth2.8 m
- Lake #69585area1 km²avg depth3.3 m
- Lac 1354119area0,8 km²avg depth3.2 m
- Lac 1353749area0,4 km²avg depth3.4 m
- Lac 1354049area0,4 km²avg depth2.1 m
- Lac 1354039area0,3 km²avg depth2.0 m
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,0%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)