Ontologia

City · UZB

Xiva

Uzbekistan

BWkArid, desert, cold(100 %)

Species observed

272

Observations

1 069

Area

481,3km²

Ecological tissue

Sample of 43 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 Xiva : 33 espèces reliées par 91 interactions GloBI sur 5 types (connectance 10.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
91
Connectance
0.101
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

272 distinct species · 1 069 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 069 obs · 10 cellules
Obs. / cellule
≥ 390
390–389
149–389
20–148
< 20

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

Climate

Mean T°

13,8°C

Annual rain

106mm

Warmest m°

35,5°C

Coldest m°

-5,4°C

Elevation: 95 m on average (min 86 m, max 106 m)

Bioclimatic detailsExpert
Annual mean temp.
13,8°C
Annual rain
106mm
Warmest month
35,5°C
Coldest month
-5,4°C
Mean alt.
95m
Min
86m
Max
106m
Std. dev.
3m
Köppen-Geiger (dominant)
BWkArid, desert, cold(100 %)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

11,4g/kg

Clay

32,0%

Sand

20,7%

Silt

47,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
14,5g/kg
Clay
30,3%
Sand
22,2%
Silt
47,5%
5–15 cm
pH H₂O
7,6
Org. C
10,9g/kg
Clay
32,2%
Sand
20,7%
Silt
47,1%
15–30 cm
pH H₂O
7,6
Org. C
8,7g/kg
Clay
33,6%
Sand
19,3%
Silt
47,2%

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

Land cover

Forest3.0%
Crops32.8%
Built-up3.6%
Bare soil17.5%
Other (grassland, water…)43.1%

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

Hydrology5 basins · 17 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,5km

Lake surface here

5,69km²

Basins crossed

5

Max stream order

1

Max drainage

38 334km²

Discharge in basins

1,2m³/s

Mean precip.

108mm/an

Mean T°

13,7°C

Moisture idx

-0,92

Max snow

5%

Mean runoff

2mm/an

Mean elev. (basins)

111m

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

Human pressure

Pop. density

3hab/km²

Night light

1,1nW

Built-up

355,6%

Pesticides

62,7kg/km²

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

Protected areas1

IUCN II · 1

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