Ontologia

Region · kaz

West Kazakhstan

Kazakhstan

BSkArid, steppe, cold(76 %)

Species observed

1 929

Observations

12 087

Area

154 919,6km²

Ecological tissue

Sample of 44 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 West Kazakhstan : 41 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) + 3 bulles famille, 75 interactions GloBI documentées sur 4 types (connectance 7.9%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
44
Interactions affichées
75
Connectance
0.079
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

1 929 distinct species · 12 087 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 087 obs · 80 cellules
Obs. / cellule
≥ 1 859
351–1 858
163–350
77–162
< 77

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

7,6°C

Annual rain

277mm

Warmest m°

29,9°C

Coldest m°

-12,0°C

Elevation: 32 m on average (min -24 m, max 271 m)

Bioclimatic detailsExpert
Annual mean temp.
7,6°C
Annual rain
277mm
Warmest month
29,9°C
Coldest month
-12,0°C
Mean alt.
32m
Min
-24m
Max
271m
Std. dev.
44m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(76 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

48,1g/kg

Clay

30,5%

Sand

33,2%

Silt

36,3%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
62,2g/kg
Clay
29,3%
Sand
34,0%
Silt
36,6%
5–15 cm
pH H₂O
7,6
Org. C
40,1g/kg
Clay
30,3%
Sand
33,1%
Silt
36,6%
15–30 cm
pH H₂O
7,7
Org. C
42,1g/kg
Clay
32,0%
Sand
32,4%
Silt
35,6%

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

Land cover

Forest0.4%
Crops12.0%
Built-up0.0%
Bare soil2.4%
Other (grassland, water…)85.1%

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

Hydrology225 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

9 639,1km

Lake surface here

2 439,08km²

Basins crossed

225

Max stream order

7

Max drainage

204 505km²

Discharge in basins

5 363,0m³/s

Mean precip.

264mm/an

Mean T°

6,7°C

Moisture idx

-0,71

Max snow

34%

Mean runoff

13mm/an

Mean elev. (basins)

29m

Watersheds crossing here

216 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,6%

Pesticides

1,8kg/km²

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

Protected areas6

IUCN IV · 3IUCN II · 2IUCN III · 1

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

Sub-administrations12