Ontologia

HydroBASINS lev08 watershed · #3080641830

Bassin de Ус

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 2 administrative regions : Ermakovskiy rayon, Piy-Khemskiy rayon

Pfafstetter: 32267404

Sub-basin area

378,4km²

Upstream area

378,4km²

Discharge

2,62m³/s

Mean elev.

1 271m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Ус262 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

246 distinct species · 583 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

583 obs · 10 cellules
Obs. / cellule
≥ 224
224–223
71–223
57–70
< 57

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

Ecological tissue

Sample of 23 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 Ус : 17 espèces reliées par 23 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
23
Connectance
0.091
Patrimoniales
0
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°

-4,8°C

Annual rain

708mm

Moisture idx (CMI)

0,11

Runoff

219mm/an

PET

627mm

AET

515mm

Mean slope

11,3°

Water table

260cm

Forest

92%

Crops

0%

Urban

0%

Protected

0%

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