Ontologia

HydroBASINS lev08 watershed · #3080668840

Bassin de Чулышман

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 1 administrative regions : Ulaganskiy rayon

4% lakePfafstetter: 31248895

Sub-basin area

1 787,1km²

Upstream area

3 360,9km²

Discharge

16,18m³/s

Mean elev.

2 112m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Чулышман374 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Golden Mountains of Altai

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    1132.40 km² overlap

  • Altaisky

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    1116.15 km² overlap

  • Ak CHolushpa

    IUCN II

    Natural Park

    7.47 km² overlap

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

Species present

427 distinct species · 619 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

619 obs · 45 cellules
Obs. / cellule
≥ 172
23–171
10–22
7–9
< 7

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

Ecological tissue

Sample of 14 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 Чулышман : 13 espèces reliées par 9 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
9
Connectance
0.099
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°

-4,0°C

Annual rain

257mm

Moisture idx (CMI)

-0,53

Runoff

212mm/an

PET

557mm

AET

244mm

Mean slope

13,6°

Water table

404cm

Forest

55%

Crops

0%

Urban

0%

Protected

62%

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