Ontologia

District · AFG

Char Burjak

Afghanistan

BWhArid, desert, hot(100 %)

Species observed

57

Observations

113

Area

21 037,9km²

Ecological tissue

Sample of 7 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 Char Burjak : 5 espèces reliées par 7 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
7
Connectance
0.333
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

57 distinct species · 113 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

113 obs · 8 cellules
Obs. / cellule
≥ 72
72–71
3–71
2–2
< 2

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

Climate

Mean T°

23,6°C

Annual rain

50mm

Warmest m°

42,3°C

Coldest m°

3,3°C

Elevation: 556 m on average (min 451 m, max 1 405 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
50mm
Warmest month
42,3°C
Coldest month
3,3°C
Mean alt.
556m
Min
451m
Max
1 405m
Std. dev.
99m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

8,2

Org. C

2,9g/kg

Clay

25,2%

Sand

45,6%

Silt

29,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,2
Org. C
3,7g/kg
Clay
24,9%
Sand
46,0%
Silt
29,1%
5–15 cm
pH H₂O
8,2
Org. C
2,9g/kg
Clay
24,8%
Sand
45,9%
Silt
29,3%
15–30 cm
pH H₂O
8,1
Org. C
2,1g/kg
Clay
25,8%
Sand
45,0%
Silt
29,1%

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

Land cover

Forest0.0%
Crops0.4%
Built-up0.0%
Bare soil98.7%
Other (grassland, water…)0.9%

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

Hydrology35 basins · 3 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

430,3km

Lake surface here

1 221,11km²

Basins crossed

35

Max stream order

7

Max drainage

165 724km²

Discharge in basins

339,2m³/s

Mean precip.

55mm/an

Mean T°

22,4°C

Moisture idx

-0,97

Mean runoff

7mm/an

Mean elev. (basins)

612m

Watersheds crossing here

26 more basins

Lakes (3, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,2%

Pesticides

11,5kg/km²

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