Ontologia

District · TJK

Asht

Tajikistan

BSkArid, steppe, cold(37 %)

Species observed

274

Observations

572

Area

2 843,5km²

Ecological tissue

Sample of 24 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 Asht : 17 espèces reliées par 54 interactions GloBI sur 6 types (connectance 16.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
54
Connectance
0.166
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

274 distinct species · 572 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

572 obs · 42 cellules
Obs. / cellule
≥ 80
36–79
17–35
6–16
< 6

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

Climate

Mean T°

11,8°C

Annual rain

460mm

Warmest m°

29,8°C

Coldest m°

-5,4°C

Elevation: 1 153 m on average (min 345 m, max 3 362 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
460mm
Warmest month
29,8°C
Coldest month
-5,4°C
Mean alt.
1 153m
Min
345m
Max
3 362m
Std. dev.
690m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(37 %)Arid

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

18,4g/kg

Clay

26,7%

Sand

32,2%

Silt

41,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
27,2g/kg
Clay
25,4%
Sand
32,9%
Silt
41,7%
5–15 cm
pH H₂O
7,4
Org. C
16,1g/kg
Clay
26,5%
Sand
32,3%
Silt
41,2%
15–30 cm
pH H₂O
7,4
Org. C
11,9g/kg
Clay
28,3%
Sand
31,5%
Silt
40,2%

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

Land cover

Forest2.0%
Crops7.2%
Built-up0.5%
Bare soil42.0%
Other (grassland, water…)48.3%

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

Hydrology10 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

292,6km

Lake surface here

11,22km²

Basins crossed

10

Max stream order

7

Max drainage

123 137km²

Discharge in basins

542,3m³/s

Mean precip.

416mm/an

Mean T°

11,1°C

Moisture idx

-0,60

Max snow

39%

Mean runoff

101mm/an

Mean elev. (basins)

1 033m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

48,6%

Pesticides

4,6kg/km²

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

Protected areas1

IUCN IV · 1

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

Sub-administrations9