Ontologia

HydroBASINS lev08 watershed · #3080676930

Bassin de Катунь

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 : Ongudayskiy rayon, Ust'-Koksinskiy rayon

Pfafstetter: 31248950

Sub-basin area

345,8km²

Upstream area

24 841,5km²

Discharge

385,75m³/s

Mean elev.

1 531m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Катунь66 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • SHavlinskij

    IUCN IV

    State Natural Zakaznik

    176.45 km² overlap

  • Uch Enmek

    IUCN II

    Natural Park

    167.24 km² overlap

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

Species present

213 distinct species · 399 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

399 obs · 8 cellules
Obs. / cellule
≥ 197
197–196
40–196
32–39
< 32

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

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 Bassin de Катунь : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 63 interactions GloBI sur 2 types (connectance 10.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
63
Connectance
0.106
Patrimoniales
1
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°

-1,3°C

Annual rain

433mm

Moisture idx (CMI)

-0,30

Runoff

471mm/an

PET

635mm

AET

375mm

Mean slope

20,7°

Water table

599cm

Forest

71%

Crops

0%

Urban

0%

Protected

51%

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