Ontologia

HydroBASINS lev08 watershed · #3080673070

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 3 administrative regions : Bay-Tayginskiy rayon, Mongun-Tayginskiy rayon, Ulaganskiy rayon

67% lakePfafstetter: 31248898

Sub-basin area

502,2km²

Upstream area

502,3km²

Discharge

0,84m³/s

Mean elev.

2 384m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Чулышман198 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Altaisky

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    497.64 km² overlap

  • Golden Mountains of Altai

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    468.29 km² overlap

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

Species present

147 distinct species · 211 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

211 obs · 10 cellules
Obs. / cellule
≥ 57
57–56
38–56
13–37
< 13

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

Ecological tissue

Sample of 32 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 : 22 espèces reliées par 41 interactions GloBI sur 4 types (connectance 8.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
41
Connectance
0.083
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°

-5,4°C

Annual rain

258mm

Moisture idx (CMI)

-0,50

Runoff

63mm/an

PET

524mm

AET

245mm

Mean slope

7,6°

Water table

196cm

Forest

25%

Crops

0%

Urban

0%

Protected

99%

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