Ontologia

Province · afg

Samangan

Afghanistan

DsbCold, dry summer, warm summer(44 %)

Species observed

351

Observations

701

Area

11 263,6km²

Ecological tissue

Sample of 38 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 Samangan : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 5 types (connectance 8.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
61
Connectance
0.087
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

351 distinct species · 701 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

701 obs · 58 cellules
Obs. / cellule
≥ 158
30–157
10–29
5–9
< 5

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

Climate

Mean T°

7,5°C

Annual rain

509mm

Warmest m°

24,8°C

Coldest m°

-11,2°C

Elevation: 2 077 m on average (min 558 m, max 3 913 m)

Bioclimatic detailsExpert
Annual mean temp.
7,5°C
Annual rain
509mm
Warmest month
24,8°C
Coldest month
-11,2°C
Mean alt.
2 077m
Min
558m
Max
3 913m
Std. dev.
735m
Köppen-Geiger (dominant)
DsbCold, dry summer, warm summer(44 %)Cold

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

Soil & lithology

pH H₂O

7,7

Org. C

14,1g/kg

Clay

30,3%

Sand

30,2%

Silt

39,5%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
23,5g/kg
Clay
29,7%
Sand
30,6%
Silt
39,7%
5–15 cm
pH H₂O
7,7
Org. C
10,5g/kg
Clay
30,2%
Sand
30,2%
Silt
39,6%
15–30 cm
pH H₂O
7,7
Org. C
8,3g/kg
Clay
31,0%
Sand
29,8%
Silt
39,2%

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

Land cover

Forest0.4%
Crops11.3%
Built-up0.0%
Bare soil32.6%
Other (grassland, water…)55.6%

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

Hydrology33 basins · 0 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

434,4km

Basins crossed

33

Max stream order

5

Max drainage

20 401km²

Discharge in basins

80,5m³/s

Mean precip.

356mm/an

Mean T°

8,1°C

Moisture idx

-0,64

Max snow

27%

Mean runoff

52mm/an

Mean elev. (basins)

2 070m

Watersheds crossing here

24 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

2,9%

Pesticides

43,8kg/km²

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

Sub-administrations5