Ontologia

District · TJK

Shahriston

Tajikistan

DsbCold, dry summer, warm summer(51 %)

Species observed

265

Observations

457

Area

1 082,1km²

Ecological tissue

Sample of 19 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 Shahriston : 15 espèces reliées par 31 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
31
Connectance
0.163
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

265 distinct species · 457 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

457 obs · 19 cellules
Obs. / cellule
≥ 90
60–89
31–59
19–30
< 19

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

Climate

Mean T°

4,1°C

Annual rain

640mm

Warmest m°

20,4°C

Coldest m°

-12,6°C

Elevation: 2 163 m on average (min 742 m, max 4 083 m)

Bioclimatic detailsExpert
Annual mean temp.
4,1°C
Annual rain
640mm
Warmest month
20,4°C
Coldest month
-12,6°C
Mean alt.
2 163m
Min
742m
Max
4 083m
Std. dev.
778m
Köppen-Geiger (dominant)
DsbCold, dry summer, warm summer(51 %)Cold

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

Soil & lithology

pH H₂O

7,1

Org. C

28,1g/kg

Clay

28,9%

Sand

29,1%

Silt

42,0%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
45,0g/kg
Clay
28,3%
Sand
29,4%
Silt
42,3%
5–15 cm
pH H₂O
7,2
Org. C
23,2g/kg
Clay
28,6%
Sand
29,2%
Silt
42,2%
15–30 cm
pH H₂O
7,2
Org. C
16,0g/kg
Clay
29,7%
Sand
28,8%
Silt
41,6%

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

Land cover

Forest13.6%
Crops13.0%
Built-up0.3%
Bare soil11.1%
Other (grassland, water…)61.9%

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

Hydrology6 basins · 0 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

72,7km

Basins crossed

6

Max stream order

4

Max drainage

4 654km²

Discharge in basins

3,6m³/s

Mean precip.

603mm/an

Mean T°

9,3°C

Moisture idx

-0,36

Max snow

29%

Mean runoff

111mm/an

Mean elev. (basins)

1 520m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

31,1%

Pesticides

15,3kg/km²

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

Protected areas2

IUCN IV · 1IUCN II · 1

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

Sub-administrations2