Ontologia

District · KAZ

Balkhashskiy

Kazakhstan

BWkArid, desert, cold(68 %)

Species observed

891

Observations

20 149

Area

38 316,8km²

Ecological tissue

Sample of 27 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 Balkhashskiy : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) + 4 bulles famille, 38 interactions GloBI documentées sur 2 types (connectance 10.8%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
27
Interactions affichées
38
Connectance
0.108
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

891 distinct species · 20 149 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 149 obs · 333 cellules
Obs. / cellule
≥ 1 475
70–1 474
9–69
2–8
< 2

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

9,1°C

Annual rain

155mm

Warmest m°

31,7°C

Coldest m°

-13,7°C

Elevation: 365 m on average (min 341 m, max 951 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
155mm
Warmest month
31,7°C
Coldest month
-13,7°C
Mean alt.
365m
Min
341m
Max
951m
Std. dev.
40m
Köppen-Geiger (dominant)
BWkArid, desert, cold(68 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,8

Org. C

23,3g/kg

Clay

28,8%

Sand

34,0%

Silt

37,2%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
31,3g/kg
Clay
27,8%
Sand
34,6%
Silt
37,6%
5–15 cm
pH H₂O
7,8
Org. C
21,5g/kg
Clay
29,0%
Sand
33,7%
Silt
37,3%
15–30 cm
pH H₂O
7,9
Org. C
17,1g/kg
Clay
29,6%
Sand
33,6%
Silt
36,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest2.0%
Crops2.2%
Built-up0.0%
Bare soil22.8%
Other (grassland, water…)73.0%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology88 basins · 50 lakes · 24 rivers

Hydrology metrics for this exact territory

Stream length here

1 441,4km

Lake surface here

3 697,23km²

Basins crossed

88

Max stream order

6

Max drainage

404 801km²

Discharge in basins

2 115,7m³/s

Mean precip.

204mm/an

Mean T°

7,7°C

Moisture idx

-0,78

Max snow

29%

Mean runoff

25mm/an

Mean elev. (basins)

369m

Watersheds crossing here

79 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (24, ord ≥ 4)

12 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,1%

Pesticides

3,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas4

IUCN VI · 2IUCN IV · 2📍 Point sites · 2

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN