Ontologia

District · AFG

Darwaz

Afghanistan

ETPolar, tundra(37 %)

Species observed

181

Observations

510

Area

2 920,8km²

Ecological tissue

Sample of 35 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 Darwaz : 25 espèces reliées par 77 interactions GloBI sur 5 types (connectance 12.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
77
Connectance
0.129
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

181 distinct species · 510 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

510 obs · 20 cellules
Obs. / cellule
≥ 156
71–155
26–70
12–25
< 12

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

Climate

Mean T°

-2,5°C

Annual rain

1 018mm

Warmest m°

15,1°C

Coldest m°

-19,4°C

Elevation: 3 230 m on average (min 1 160 m, max 4 861 m)

Bioclimatic detailsExpert
Annual mean temp.
-2,5°C
Annual rain
1 018mm
Warmest month
15,1°C
Coldest month
-19,4°C
Mean alt.
3 230m
Min
1 160m
Max
4 861m
Std. dev.
817m
Köppen-Geiger (dominant)
ETPolar, tundra(37 %)Polar

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

Soil & lithology

pH H₂O

6,9

Org. C

47,7g/kg

Clay

26,9%

Sand

31,2%

Silt

41,9%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
71,8g/kg
Clay
26,3%
Sand
31,3%
Silt
42,3%
5–15 cm
pH H₂O
6,9
Org. C
41,6g/kg
Clay
26,9%
Sand
31,2%
Silt
41,9%
15–30 cm
pH H₂O
6,9
Org. C
29,6g/kg
Clay
27,5%
Sand
31,1%
Silt
41,5%

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

Land cover

Forest1.0%
Crops0.7%
Built-up0.0%
Bare soil36.2%
Other (grassland, water…)62.1%

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

Hydrology10 basins · 0 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

193,3km

Basins crossed

10

Max stream order

7

Max drainage

73 199km²

Discharge in basins

1 105,9m³/s

Mean precip.

758mm/an

Mean T°

1,3°C

Moisture idx

0,02

Max snow

58%

Mean runoff

503mm/an

Mean elev. (basins)

3 212m

Watersheds crossing here

1 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,4%

Pesticides

12,1kg/km²

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