District · KAZ
Merkenskiy
Kazakhstan
Species observed
227
Observations
396
Area
6 245,8km²
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 Merkenskiy : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 6 types (connectance 11.7%, filtre Serrano α=0.2). 18 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
227 distinct species · 396 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,3°C
Annual rain
436mm
Warmest m°
29,6°C
Coldest m°
-10,1°C
Elevation: 941 m on average (min 408 m, max 3 844 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
7,5
Org. C
19,2g/kg
Clay
28,0%
Sand
29,4%
Silt
42,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
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)
Hydrology19 basins · 6 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
399,7km
Lake surface here
2,21km²
Basins crossed
19
Max stream order
5
Max drainage
42 104km²
Discharge in basins
55,4m³/s
Mean precip.
327mm/an
Mean T°
8,5°C
Moisture idx
-0,64
Max snow
40%
Mean runoff
42mm/an
Mean elev. (basins)
934m
Watersheds crossing here
- Bassin de Үлкен Шу каналыsub-area2 695 km²overlap2135.69 km²34%
- Bassin de Чуsub-area5 737,6 km²overlap1347.56 km²22%
- Bassin de Аспара - Ашмараsub-area1 162,1 km²overlap908.94 km²15%
- Basin #00910sub-area943,1 km²overlap652.97 km²10%
- Bassin de Чуsub-area1 145 km²overlap252.40 km²4%
- Bassin de Чоң Чүй каналыsub-area823,9 km²overlap243.05 km²4%
- Bassin de Чуsub-area508,8 km²overlap157.90 km²3%
- Bassin de Үлкен Шу каналыsub-area2 281,3 km²overlap129.31 km²2%
- Bassin de Чоң Чүй каналыsub-area1 079,7 km²overlap107.72 km²2%
10 more basinssorted by overlap
- Bassin de Чуsub-area1 102,4 km²overlap106.71 km²2%
- Bassin de Аспараsub-area94,2 km²overlap94.31 km²2%
- Basin #35200sub-area92,1 km²overlap42.10 km²1%
- Basin #67840sub-area1 215,2 km²overlap25.48 km²0%
- Bassin de Чоң Чүй каналыsub-area480,3 km²overlap19.97 km²0%
- Bassin de Чуsub-area1 933,4 km²overlap14.99 km²0%
- Basin #17960sub-area320,9 km²overlap3.29 km²0%
- Bassin de Чуsub-area650,8 km²overlap1.84 km²0%
- Bassin de Кара-Балтаsub-area839,4 km²overlap1.55 km²0%
- Basin #41130sub-area766,2 km²overlap0.00 km²0%
Lakes (6, top by area)
Rivers / streams (7, ord ≥ 4)
- Үлкен Шу каналыord 3len here242.31 km77%total313 km
- Аспара - Ашмараord 3len here65.59 km58%total113 km
- Аспараord 5len here37.65 km73%total52 km
- Кисыксуратord 1len here25.37 km100%total25 km
- Чоң Чүй каналыord 4len here12.31 km2%total738 km
- Тоқтасord 2len here8.74 km17%total51 km
- р.Саргоуord 2len here7.69 km7%total111 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
14,4%
Pesticides
6,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)