Korgalzhyn State Nature Reserve
IUCN IaState Nature Reserve · 1968
5 376 km²
District · KAZ
Egindykol`skiy
Kazakhstan
DfbCold, no dry season, warm summer(100 %)
Species observed
187
Observations
1 914
Area
5 276,5km²
Ecological tissue
Sample of 21 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 Egindykol`skiy : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 3 bulles famille, 22 interactions GloBI documentées sur 3 types (connectance 10.5%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
21
Interactions affichées
22
Connectance
0.105
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
187 distinct species · 1 914 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,6°C
Annual rain
311mm
Warmest m°
26,0°C
Coldest m°
-16,7°C
Elevation: 349 m on average (min 304 m, max 419 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,6°C
Annual rain
311mm
Warmest month
26,0°C
Coldest month
-16,7°C
Mean alt.
349m
Min
304m
Max
419m
Std. dev.
23m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,4
Org. C
54,3g/kg
Clay
25,0%
Sand
46,0%
Silt
28,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,2
Org. C
73,1g/kg
Clay
24,0%
Sand
46,8%
Silt
29,2%
5–15 cm
pH H₂O
7,4
Org. C
49,4g/kg
Clay
24,8%
Sand
46,3%
Silt
28,9%
15–30 cm
pH H₂O
7,5
Org. C
40,3g/kg
Clay
26,3%
Sand
45,0%
Silt
28,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.1%
Crops46.0%
Built-up0.0%
Bare soil0.5%
Other (grassland, water…)53.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 49 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,0km
Lake surface here
358,05km²
Basins crossed
8
Max stream order
2
Max drainage
15 588km²
Discharge in basins
2,4m³/s
Mean precip.
284mm/an
Mean T°
2,2°C
Moisture idx
-0,64
Max snow
39%
Mean runoff
12mm/an
Mean elev. (basins)
339m
Watersheds crossing here
- Bassin de р. Нураsub-area3 235,5 km²overlap1763.41 km²33%
- Basin #24890sub-area2 123,9 km²overlap1461.75 km²28%
- Bassin de Есілsub-area1 420,1 km²overlap1062.80 km²20%
- Basin #25140sub-area1 518,4 km²overlap554.08 km²11%
- Bassin de Есілsub-area787,1 km²overlap275.97 km²5%
- Bassin de Есілsub-area2 502,1 km²overlap75.81 km²1%
- Bassin de Жамансайsub-area1 723,2 km²overlap73.57 km²1%
- Bassin de Есілsub-area477,9 km²overlap9.09 km²0%
Lakes (49, top by area)
- Tengizarea1 422,8 km²avg depth0.3 m
- Ozero Kozhakol’area57,4 km²avg depth2.5 m
- Ozero Zhalmankulakarea18,6 km²avg depth1.6 m
- Ozero Saumalkol’area13,2 km²avg depth2.6 m
- Ozero Uzynkol’area8,8 km²avg depth3.8 m
- Ozero Shubraarea8,6 km²avg depth2.4 m
- Ozero Zhosalyarea5,4 km²avg depth1.9 m
- Ozero Zharlykol’area5,2 km²avg depth2.8 m
- Ozero Koskol’area3,8 km²avg depth1.5 m
40 more lakes
- Ozero Shandykol’area3,3 km²avg depth2.2 m
- Ozero Shunkyrkol’area3,2 km²avg depth2.2 m
- Ozero Samarbayarea3 km²avg depth1.2 m
- Ozero Zhanakonysarea3 km²avg depth2.0 m
- Шұңқыркөлarea2,9 km²avg depth2.0 m
- Lake #66221area2,8 km²avg depth2.5 m
- Ozero Uzynkol’area2,6 km²avg depth1.7 m
- Lake #66407area2,4 km²avg depth2.1 m
- Ozero Indykol’area2,3 km²avg depth1.7 m
- Lake #66353area2,1 km²avg depth1.2 m
- Lake #66326area1,8 km²avg depth1.0 m
- Ozero Koskol’area1,7 km²avg depth1.3 m
- Ozero Shiliktiarea1,7 km²avg depth1.7 m
- Lake #66495area1,6 km²avg depth1.2 m
- Жантеке көліarea1,3 km²avg depth1.3 m
- Lake #66399area1,3 km²avg depth1.6 m
- Lake #66309area1,2 km²avg depth1.2 m
- Lake #66150area1,2 km²avg depth1.4 m
- Ozero Syntasarea1,2 km²avg depth0.8 m
- Lake #66381area1,1 km²avg depth2.3 m
- Lake #66380area1,1 km²avg depth1.9 m
- Lake #66356area1,1 km²avg depth0.6 m
- Lake #66354area1,1 km²avg depth1.0 m
- Ozero Kishkenekol’area1,1 km²avg depth1.4 m
- Lake #66251area1 km²avg depth0.8 m
- Lac 1334887area0,9 km²avg depth2.8 m
- Lac 1335747area0,9 km²avg depth2.4 m
- Lac 1335099area0,8 km²avg depth2.2 m
- Lac 1335007area0,8 km²avg depth1.7 m
- Lac 1334701area0,8 km²avg depth2.3 m
- Lac 1334767area0,6 km²avg depth1.9 m
- Lac 1335494area0,6 km²avg depth1.8 m
- Lac 1335047area0,5 km²avg depth2.2 m
- Lac 1336147area0,4 km²avg depth1.9 m
- Lac 1336096area0,3 km²avg depth2.1 m
- Lac 1335993area0,3 km²avg depth2.2 m
- Lac 1335514area0,2 km²avg depth1.4 m
- Lac 1335926area0,2 km²avg depth2.1 m
- Lac 1334335area0,2 km²avg depth2.1 m
- Lac 1333925area0,2 km²avg depth1.4 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
2,2%
Pesticides
2,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Ia · 1IUCN Not Applicable · 1IUCN Not Reported · 1
Saryarka – Steppe and Lakes of Northern Kazakhstan
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2008
4 488 km²
Tengiz-Korgalzhyn Lake System
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1976
2 508 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN