Ontologia

HydroBASINS lev08 watershed · #4080383990

Bassin de Ámiwdárya

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 10 administrative regions across 2 countries : Amudaryo, Beruniy, Bog'ot, Darganata, Gurlan +5

Endorheic 5% lakePfafstetter: 46130370

Sub-basin area

1 689,4km²

Upstream area

446 816km²

Discharge

1 949,82m³/s

Mean elev.

102m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Ámiwdárya2056 km²

▲ Receives from 2 basins

10 dept-equivalent regions (GADM L2)

2 more

2 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

174 distinct species · 344 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

344 obs · 30 cellules
Obs. / cellule
≥ 121
27–120
6–26
4–5
< 4

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

Ecological tissue

Sample of 37 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 Bassin de Ámiwdárya : 29 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 4 types (connectance 12.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
81
Connectance
0.122
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

13,1°C

Annual rain

113mm

Moisture idx (CMI)

-0,91

Runoff

9mm/an

PET

1 233mm

AET

101mm

Mean slope

0,1°

Water table

30cm

Forest

0%

Crops

52%

Urban

11%

Protected

2%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)